Sample: < Technologies and Techniques of maths project <

2008-05-16 10:05 5 16 110 Q.mth ============= 2008-05-16 10:05 75 176 2250 Q.html ============= 2008-05-16 10:05 22 75 515 index.mth ============= 2008-05-16 10:05 100 353 4017 index.html ============= 2008-05-16 10:05 27 108 692 index.mth 18a19,21 > Each time I regenerate an HTML file or compile a source file > my "Quickie" tool summarizes the changes in a file ".Q.log" > which is linked to 19a23,24 > and published as part of this site. > ============= 2008-05-16 10:05 105 387 4217 index.html 60c60 < Fri May 16 10:44:53 PDT 2008 --- > Fri May 16 10:47:21 PDT 2008 93a94,96 > Each time I regenerate an HTML file or compile a source file > my "Quickie" tool summarizes the changes in a file ".Q.log" > which is linked to 94a98,99 > and published as part of this site. >

============= 2008-05-16 11:05 16 89 566 P.mth ============= 2008-05-16 11:05 88 277 3042 P.html ============= 2008-05-17 12:05 9 24 166 Q.mth 3c3,7 < Security, simplicity, cost=free, usable by geeks, ... --- > (1): Security, > (2): simplicity, > (3): cost=free, > (4): usable by geeks, > (5): artifacts readable by most,... ============= 2008-05-17 12:05 79 189 2408 Q.html 36c36 < --- >

60c60 < Fri May 16 10:43:24 PDT 2008 --- > Sat May 17 12:51:50 PDT 2008 70c70,74 < Security, simplicity, cost=free, usable by geeks, ... --- >
(1): Security, >
(2): simplicity, >
(3): cost=free, >
(4): usable by geeks, >
(5): artifacts readable by most,... ============= 2008-05-20 19:05 16 78 486 T.mth ============= 2008-05-20 19:05 85 249 2703 T.html ============= 2008-05-21 09:05 19 125 790 T.mth 2c2,3 < The technology used must not be bleeding edge. --- > (KISS): The technology used must not be bleeding edge. This includes both > generated pages and the technology used to create them. 4c5 < It should be free or at least, very cheap. --- > (locost):It should be free or at least, very cheap. 13c14,16 < (ruby) is available on lab machines... is it available on the web server? --- > (ruby): is available on lab machines... is it available on the web server? > > (Gen): generate pageson demand from MATHS to HTML, or store HTML prepared when MATHS changes. First choice will reduce disk space by about 60% but increase the CPU load for each request. Quality tradeoff. ============= 2008-05-21 09:05 88 302 3102 T.html 60c60 < Tue May 20 19:23:35 PDT 2008 --- > Wed May 21 09:45:16 PDT 2008 68c68,69 < The technology used must not be bleeding edge. --- >
(KISS): The technology used must not be bleeding edge. This includes both > generated pages and the technology used to create them. 70c71 < It should be free or at least, very cheap. --- >
(locost): It should be free or at least, very cheap. 79c80,82 < (ruby) is available on lab machines... is it available on the web server? --- >
(ruby): is available on lab machines... is it available on the web server? >

>
(Gen): generate pageson demand from MATHS to HTML, or store HTML prepared when MATHS changes. First choice will reduce disk space by about 60% but increase the CPU load for each request. Quality tradeoff. ============= 2008-05-21 09:05 11 30 196 Q.mth 7a8,9 > (6): aim for data not glitz. > ============= 2008-05-21 09:05 81 197 2461 Q.html 60c60 < Sat May 17 12:51:50 PDT 2008 --- > Wed May 21 09:48:05 PDT 2008 74a75,76 >
(6): aim for data not glitz. >

============= 2008-05-21 09:05 73 321 2000 index.mth 2,17c2,63 < . Introduction < I am using my $PQRST framework in this project: < PQRST::=http://csci.csusb.edu/dick/monograph/01_4.html#PQRST < < . Purposes of maths project < .See ./P.html < . Qualities of maths project < .See ./Q.html < . Realities of maths project < .See ./R.html < . Systems of maths project < .See ./S.html < . Technologies and Techniques of maths project < .See ./T.html < . Other Factors in the maths project < .See ./O.html --- > .Open Purposes of maths project > . Introduction -- the MATHS language > MATHS is a language with syntax based on computer languages > but semantics provided by mathematics and formal logic. The > .See ../../monograph/10.manifesto.html > (MATHS manifesto) spells out the intent of the language. > This collection of notes > .See ../../maths > are the current defining documents of the language. > .Open Goals of Project > To make the MATHS tools usable by any body on the web > To open up the defining documents and tools to the Free/Open Source > Community. > .Close > . User Stories > TBD > .Close > .Open Qualities of maths project > . The Illities > (1): Security, > (2): simplicity, > (3): cost=free, > (4): usable by geeks, > (5): artifacts readable by most,... > (6): aim for data not glitz. > > .Close > > .Open Realities of maths project > .Close > > > .Open Systems of maths project > . Current > . Next > . Future > .Close > > > .Open Technologies and Techniques of maths project > (KISS): The technology used must not be bleeding edge. This includes both > generated pages and the technology used to create them. > > (locost):It should be free or at least, very cheap. > > (unix): Use standard Unix tools like sed, awk, grep etc. to prototype > tools for translating MATHS to HTML. > > (PHP): PHP is a well tested preprocessor that fits well into web servers. > > (LAMP): the CSE.CSUSB web servers user the Linux+Apache+Preprocessor stack. > > (ruby): is available on lab machines... is it available on the web server? > > (Gen): generate pageson demand from MATHS to HTML, or store HTML prepared when MATHS changes. First choice will reduce disk space by about 60% but increase the CPU load for each request. Quality tradeoff. > .Close > > > .Open Other Factors in the maths project > .Close > > ============= 2008-05-21 09:05 157 672 6378 index.html 36c36 < --- > 60c60 < Fri May 16 10:47:21 PDT 2008 --- > Wed May 21 09:49:43 PDT 2008 66d65 <

: Introduction 67a67,69 >

: : Introduction -- the MATHS language >

: : Goals of Project >

: : User Stories 68a71 >

: : The Illities 70a74,76 >

: : Current >

: : Next >

: : Future 77,92c83,144 <

Introduction

< I am using my PQRST framework in this project: <

PQRST::= See http://csci.csusb.edu/dick/monograph/01_4.html#PQRST <

Purposes of maths project

< [ P.html ] <

Qualities of maths project

< [ Q.html ] <

Realities of maths project

< [ R.html ] <

Systems of maths project

< [ S.html ] <

Technologies and Techniques of maths project

< [ T.html ] <

Other Factors in the maths project

< [ O.html ] --- >

Purposes of maths project

Introduction -- the MATHS language

../../monograph/10.manifesto.html

../../maths

Goals of Project

To make the MATHS tools usable by any body on the web >
To open up the defining documents and tools to the Free/Open Source > Community. >

User Stories

Qualities of maths project

The Illities

Realities of maths project

> >

Systems of maths project

Current

Future

Technologies and Techniques of maths project

KISS

>
(locost): It should be free or at least, very cheap. >

>
(unix): Use standard Unix tools like sed, awk, grep etc. to prototype > tools for translating MATHS to HTML. >

>
(PHP): PHP is a well tested preprocessor that fits well into web servers. >

>
(LAMP): the CSE.CSUSB web servers user the Linux+Apache+Preprocessor stack. >

>
(ruby): is available on lab machines... is it available on the web server? >

Other Factors in the maths project

> >

============= 2008-05-21 09:05 77 342 2201 index.mth 1a2,5 > . Introduction > I am using my $PQRST framework in this project: > PQRST::=http://csci.csusb.edu/dick/monograph/01_4.html#PQRST, > Purposes, Qualities, Systems, Technologies & Techniques, and Other factors. ============= 2008-05-21 09:05 162 701 6790 index.html 60c60 < Wed May 21 09:49:43 PDT 2008 --- > Wed May 21 09:54:47 PDT 2008 65a66 >

: Introduction 82a84,87 >

Introduction

> I am using my PQRST framework in this project: >

PQRST::= See http://csci.csusb.edu/dick/monograph/01_4.html#PQRST, > Purposes, Qualities, Systems, Technologies & Techniques, and Other factors. ============= 2008-05-28 18:05 30 215 1277 P.mth 13a14,28 > Ultimately to develop the MATHS web site so that it will improve > and grow as a resource for people doing maths and logic as part > of developing software, even after I have retired (4..5 years) > or died. > .Close > .Open User Stories > A developer needs a model that acoounts for a particular part of a domain > can search the site to find relevant formal systems, in computer notation. > Members of the core editor group can maintain and improve the structure. > A trustworthy person can edit the content and so improve it. > Someone who is not known to the community can submit new material to > trustworthy people who will place it in the site. > People can earn the right to move up the hierarchy from reader, to writer, > and to editor. > 15d29 < . User Stories ============= 2008-05-28 18:05 102 405 3793 P.html 36c36 < --- > 60c60 < Fri May 16 11:01:45 PDT 2008 --- > Wed May 28 18:26:22 PDT 2008 82a83,97 >

Ultimately to develop the MATHS web site so that it will improve > and grow as a resource for people doing maths and logic as part > of developing software, even after I have retired (4..5 years) > or died. > >

User Stories

A developer needs a model that acoounts for a particular part of a domain > can search the site to find relevant formal systems, in computer notation. >
Members of the core editor group can maintain and improve the structure. >
A trustworthy person can edit the content and so improve it. >
Someone who is not known to the community can submit new material to > trustworthy people who will place it in the site. >
People can earn the right to move up the hierarchy from reader, to writer, > and to editor. >
84d98 <
User Stories
============= 2008-05-28 18:05 26 187 1176 R.mth ============= 2008-05-28 18:05 98 403 3843 R.html ============= 2008-05-28 18:05 31 222 1381 R.mth 6a7,11 > > MATHS documents have many internal and external links. Each theorem > has a link to its proof. Each defined term links to its definition. > Each name of a mathematical system has a link to its definition. > ============= 2008-05-28 18:05 103 440 4054 R.html 60c60 < Wed May 28 18:32:05 PDT 2008 --- > Wed May 28 18:33:53 PDT 2008 75a76,80 >
> MATHS documents have many internal and external links. Each theorem > has a link to its proof. Each defined term links to its definition. > Each name of a mathematical system has a link to its definition. >
============= 2008-05-28 18:05 20 131 755 S.mth ============= 2008-05-28 18:05 92 296 3016 S.html ============= 2008-05-28 18:05 22 139 812 S.mth 17c17,19 < sources: Wikipedia, ACM, perhaps IEEE. --- > sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. > > Todo: scan current site for acceptable links! ============= 2008-05-28 18:05 94 305 3076 S.html 60c60 < Wed May 28 18:40:58 PDT 2008 --- > Wed May 28 18:42:43 PDT 2008 86c86,88 < sources: Wikipedia, ACM, perhaps IEEE. --- > sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. >
> Todo: scan current site for acceptable links! ============= 2008-05-28 18:05 143 820 5034 index.mth 5c5,18 < Purposes, Qualities, Systems, Technologies & Techniques, and Other factors. --- > Purposes > .See P.html > , Qualities > .See Q.html > , Realties > .See R.html > , Systems > .See S.html > , Technologies & Techniques > .See T.html > , and Other > .See O.html > factors. > 18a32,46 > Ultimately to develop the MATHS web site so that it will improve > and grow as a resource for people doing maths and logic as part > of developing software, even after I have retired (4..5 years) > or died. > .Close > .Open User Stories > A developer needs a model that acoounts for a particular part of a domain > can search the site to find relevant formal systems, in computer notation. > Members of the core editor group can maintain and improve the structure. > A trustworthy person can edit the content and so improve it. > Someone who is not known to the community can submit new material to > trustworthy people who will place it in the site. > People can earn the right to move up the hierarchy from reader, to writer, > and to editor. > 20,21d47 < . User Stories < TBD 34a61,87 > . Introduction > There are many pages. Some pages are samples of applications, some > are part of a repository of mathematcs, some define the underlying logic > (including methods of proof), and some define the notation (Syntax and > semantics) used. > > MATHS documents have many internal and external links. Each theorem > has a link to its proof. Each defined term links to its definition. > Each name of a mathematical system has a link to its definition. > > . Some can not be trusted to use the pages as planned > Evidence: every week or so someone submits a piece of HTML > with an invalid addres and irrelevant subject and links to > porn, advertising, drugs and other non-mathematical stuff. > . A Group Is Its Own Worst Enemy > .See [Skirky03] > .See .See http://shirky.com/writings/group_enemy.html > .List > Social and technical issues are intertwingled: they can not be separated niether does the technical drive the social. > The system will have antics -- emergent properties. > There will be a formal rules and informal rules. > Members are not just users. > There will be an onion structure. > Example: reader -> anonimous coward -> named person -> moderator. > The Core subgroup love and weed the garden that others wander through (and vandalize?). = Volunteer fire department. > `One user = one vote` does not work when anybody can be a user. > .Close.List 39a93,97 > Only the owner can update the site, but any reader can submit new materials > to the owner for inclusion. > > Even so there is a bibliography or nearly 4k items on software development > and mathematics and logic. 40a99,102 > A form will allow the generation of an HTML page for the user, and a > copy of the MATHS source will be sent to the owner. To be published the > submitter must include their EMail address and a nick-name for > use on the site. Work is credited to the submitter via the nick-name. 41a104,109 > Some limitted form of auto-submission by those who have proved > themselves. New materials are creditted to > the person. Possibly limit off-site links to some standard > sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. > > Todo: scan current site for acceptable links! 64,65d131 < .Open Other Factors in the maths project < .Close ============= 2008-05-28 18:05 230 1243 10314 index.html 60c60 < Wed May 21 09:54:47 PDT 2008 --- > Wed May 28 18:45:38 PDT 2008 73a74,76 >
: : Introduction >
: : Some can not be trusted to use the pages as planned >
: : A Group Is Its Own Worst Enemy 79d81 <
: Other Factors in the maths project 87c89,102 < Purposes, Qualities, Systems, Technologies & Techniques, and Other factors. --- > Purposes > [ P.html ] > , Qualities > [ Q.html ] > , Realties > [ R.html ] > , Systems > [ S.html ] > , Technologies & Techniques > [ T.html ] > , and Other > [ O.html ] > factors. >
100a116,130 >
Ultimately to develop the MATHS web site so that it will improve > and grow as a resource for people doing maths and logic as part > of developing software, even after I have retired (4..5 years) > or died. >

User Stories

A developer needs a model that acoounts for a particular part of a domain > can search the site to find relevant formal systems, in computer notation. >
Members of the core editor group can maintain and improve the structure. >
A trustworthy person can edit the content and so improve it. >
Someone who is not known to the community can submit new material to > trustworthy people who will place it in the site. >
People can earn the right to move up the hierarchy from reader, to writer, > and to editor. >
102,103d131 <
User Stories
< TBD 116a145,171 >
Introduction
> There are many pages. Some pages are samples of applications, some > are part of a repository of mathematcs, some define the underlying logic > (including methods of proof), and some define the notation (Syntax and > semantics) used. >
> MATHS documents have many internal and external links. Each theorem > has a link to its proof. Each defined term links to its definition. > Each name of a mathematical system has a link to its definition. >
>
Some can not be trusted to use the pages as planned
> Evidence: every week or so someone submits a piece of HTML > with an invalid addres and irrelevant subject and links to > porn, advertising, drugs and other non-mathematical stuff. >
A Group Is Its Own Worst Enemy
> [Skirky03] > [ group_enemy.html ] >
1. Social and technical issues are intertwingled: they can not be separated niether does the technical drive the social. > The system will have antics -- emergent properties. > There will be a formal rules and informal rules. >
2. Members are not just users. > There will be an onion structure. > Example: reader -> anonimous coward -> named person -> moderator. > The Core subgroup love and weed the garden that others wander through (and vandalize?). = Volunteer fire department. >
  One user = one vote does not work when anybody can be a user. >
121a177,181 > Only the owner can update the site, but any reader can submit new materials > to the owner for inclusion. >
> Even so there is a bibliography or nearly 4k items on software development > and mathematics and logic. 122a183,186 > A form will allow the generation of an HTML page for the user, and a > copy of the MATHS source will be sent to the owner. To be published the > submitter must include their EMail address and a nick-name for > use on the site. Work is credited to the submitter via the nick-name. 123a188,193 > Some limitted form of auto-submission by those who have proved > themselves. New materials are creditted to > the person. Possibly limit off-site links to some standard > sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. >
> Todo: scan current site for acceptable links! 146,147d215 <
Other Factors in the maths project
============= 2008-05-28 18:05 143 820 5034 index.mth ============= 2008-05-28 18:05 230 1243 10314 index.html 60c60 < Wed May 28 18:45:38 PDT 2008 --- > Wed May 28 18:46:48 PDT 2008 ============= 2008-05-30 11:05 35 233 1505 R.mth 15a16,19 > > Examples: > .See http://www.codinghorror.com/blog/archives/001123.html > (Coding Horror blog "Designing For Evil", May 2008). ============= 2008-05-30 11:05 107 454 4215 R.html 60c60 < Wed May 28 18:33:53 PDT 2008 --- > Fri May 30 11:20:53 PDT 2008 84a85,88 >
> Examples: > [ 001123.html ] > (Coding Horror blog "Designing For Evil", May 2008). ============= 2008-05-30 14:05 32 219 1306 P.mth 6a7 > 8c9 < .See ../../maths --- > .See ../../maths/ 18a20 > 30c32 < .Close --- > .Close Purposes of maths project ============= 2008-05-30 14:05 104 432 3991 P.html 60c60 < Wed May 28 18:26:22 PDT 2008 --- > Fri May 30 14:09:56 PDT 2008 75a76 >
77c78 < [ ../../maths ] --- > [ ../../maths/ ] 87a89 >
99c101 <

--- >

. . . . . . . . . ( end of section Purposes of maths project) <<Contents | End>> ============= 2008-05-30 14:05 14 53 325 Q.mth 4c4,6 < (2): simplicity, --- > (2): simplicity, See $2a and $2b. > (2a): Simple web technology -- HTML + simple CSS. > (2b): Simple development tools and techniques. 7c9 < (5): artifacts readable by most,... --- > (5): artifacts readable by most. 8a11 > (7): easy to code. ============= 2008-05-30 14:05 84 223 2653 Q.html 60c60 < Wed May 21 09:48:05 PDT 2008 --- > Fri May 30 14:12:48 PDT 2008 71c71,73 <
(2): simplicity, --- >
(2): simplicity, See $2a and $2b. >
(2a): Simple web technology -- HTML + simple CSS. >
(2b): Simple development tools and techniques. 74c76 <
(5): artifacts readable by most,... --- >
(5): artifacts readable by most. 75a78 >
(7): easy to code. ============= 2008-05-30 14:05 38 254 1628 R.mth 32a33,35 > . Number of external links > One page -- the bibliography of softwre development has over 113 distinct > sites in "http" URLs. ============= 2008-05-30 14:05 111 487 4471 R.html 60c60 < Fri May 30 11:20:53 PDT 2008 --- > Fri May 30 14:14:26 PDT 2008 68a69 >

: Number of external links 101a103,105 >

Number of external links

> One page -- the bibliography of softwre development has over 113 distinct > sites in "http" URLs. ============= 2008-05-30 14:05 23 139 811 S.mth 17c17,19 < sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. --- > However see > .See ./R.html#Number of external links > which makes this an implausible technique. 19d20 < Todo: scan current site for acceptable links! ============= 2008-05-30 14:05 95 310 3118 S.html 60c60 < Wed May 28 18:42:43 PDT 2008 --- > Fri May 30 14:16:20 PDT 2008 86c86,88 < sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. --- > However see > [ R.html#Number of external links ] > which makes this an implausible technique. 88d89 < Todo: scan current site for acceptable links! ============= 2008-05-30 14:05 23 132 828 T.mth 3a4 > .See ./Q.html#2 12a14 > Does it have MySQL? 16c18,20 < (Gen): generate pageson demand from MATHS to HTML, or store HTML prepared when MATHS changes. First choice will reduce disk space by about 60% but increase the CPU load for each request. Quality tradeoff. --- > (Gen): generate pages on demand from MATHS to HTML, or store HTML prepared > when MATHS changes. First choice will reduce disk space by about 60% but > increase the CPU load for each request. Quality tradeoff. ============= 2008-05-30 14:05 92 311 3159 T.html 60c60 < Wed May 21 09:45:16 PDT 2008 --- > Fri May 30 14:18:38 PDT 2008 69a70 > [ Q.html#2 ] 78a80 > Does it have MySQL? 82c84,86 <
(Gen): generate pageson demand from MATHS to HTML, or store HTML prepared when MATHS changes. First choice will reduce disk space by about 60% but increase the CPU load for each request. Quality tradeoff. --- >
(Gen): generate pages on demand from MATHS to HTML, or store HTML prepared > when MATHS changes. First choice will reduce disk space by about 60% but > increase the CPU load for each request. Quality tradeoff. ============= 2008-05-30 14:05 17 73 443 Q.mth 4a5 > .See ./T.html#KISS 11a13,14 > (8): Low CPU load -- not enough to slow other users. > (9): Keep Disk space within CSE.CSUSB limits. ============= 2008-05-30 14:05 87 247 2834 Q.html 60c60 < Fri May 30 14:12:48 PDT 2008 --- > Fri May 30 14:20:28 PDT 2008 71a72 > [ T.html#KISS ] 78a80,81 >
(8): Low CPU load -- not enough to slow other users. >
(9): Keep Disk space within CSE.CSUSB limits. ============= 2008-05-30 14:05 29 138 875 T.mth 19,20c19,26 < when MATHS changes. First choice will reduce disk space by about 60% but < increase the CPU load for each request. Quality tradeoff. --- > when MATHS changes. First choice will reduce disk space > .See ./Q.html#8 > by about 60% > .See ./R.html > but > increase the CPU load > .See ./Q.html#9 > for each request. Quality tradeoff. ============= 2008-05-30 14:05 98 323 3263 T.html 60c60 < Fri May 30 14:18:38 PDT 2008 --- > Fri May 30 14:22:30 PDT 2008 85,86c85,92 < when MATHS changes. First choice will reduce disk space by about 60% but < increase the CPU load for each request. Quality tradeoff. --- > when MATHS changes. First choice will reduce disk space > [ Q.html#8 ] > by about 60% > [ R.html ] > but > increase the CPU load > [ Q.html#9 ] > for each request. Quality tradeoff. ============= 2008-05-30 14:05 42 287 1799 R.mth 11a12,15 > MATHS is a a source code that can be translated into various mark up > languages such a HTML and TeX. The generated HTML takes up twice the > disk space as the source code. > ============= 2008-05-30 14:05 115 521 4645 R.html 60c60 < Fri May 30 14:14:26 PDT 2008 --- > Fri May 30 14:25:00 PDT 2008 81a82,85 > MATHS is a a source code that can be translated into various mark up > languages such a HTML and TeX. The generated HTML takes up twice the > disk space as the source code. >

============= 2008-05-30 14:05 5 19 104 O.mth ============= 2008-05-30 14:05 75 212 2402 O.html ============= 2008-05-30 14:05 176 964 5914 index.mth 18a19,23 > .Open Other Factors in the maths project > . How to motivate people to write MATHS for this site > .Close > > 24a30 > 26c32 < .See ../../maths --- > .See ../../maths/ 36a43 > 48c55 < .Close --- > .Close Purposes of maths project 52c59,62 < (2): simplicity, --- > (2): simplicity, See $2a and $2b. > .See ./T.html#KISS > (2a): Simple web technology -- HTML + simple CSS. > (2b): Simple development tools and techniques. 55c65 < (5): artifacts readable by most,... --- > (5): artifacts readable by most. 56a67,69 > (7): easy to code. > (8): Low CPU load -- not enough to slow other users. > (9): Keep Disk space within CSE.CSUSB limits. 70a84,87 > MATHS is a a source code that can be translated into various mark up > languages such a HTML and TeX. The generated HTML takes up twice the > disk space as the source code. > 74a92,95 > > Examples: > .See http://www.codinghorror.com/blog/archives/001123.html > (Coding Horror blog "Designing For Evil", May 2008). 87a109,111 > . Number of external links > One page -- the bibliography of softwre development has over 113 distinct > sites in "http" URLs. 107c131,133 < sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. --- > However see > .See ./R.html#Number of external links > which makes this an implausible technique. 109d134 < Todo: scan current site for acceptable links! 115a141 > .See ./Q.html#2 124a151 > Does it have MySQL? 128c155,163 < (Gen): generate pageson demand from MATHS to HTML, or store HTML prepared when MATHS changes. First choice will reduce disk space by about 60% but increase the CPU load for each request. Quality tradeoff. --- > (Gen): generate pages on demand from MATHS to HTML, or store HTML prepared > when MATHS changes. First choice will reduce disk space > .See ./Q.html#8 > by about 60% > .See ./R.html > but > increase the CPU load > .See ./Q.html#9 > for each request. Quality tradeoff. 132,133d166 < < ============= 2008-05-30 14:05 266 1497 12171 index.html 60c60 < Wed May 28 18:46:48 PDT 2008 --- > Fri May 30 14:27:17 PDT 2008 66a67,68 >

: Other Factors in the maths project >

: : How to motivate people to write MATHS for this site 76a79 >

: : Number of external links 102a106,110 >

Other Factors in the maths project

How to motivate people to write MATHS for this site

108a117 >

110c119 < [ ../../maths ] --- > [ ../../maths/ ] 120a130 >

132c142 < --- >

. . . . . . . . . ( end of section Purposes of maths project) <<Contents | End>> 136c146,149 <
(2): simplicity, --- >
(2): simplicity, See $2a and $2b. > [ T.html#KISS ] >
(2a): Simple web technology -- HTML + simple CSS. >
(2b): Simple development tools and techniques. 139c152 <
(5): artifacts readable by most,... --- >
(5): artifacts readable by most. 140a154,156 >
(7): easy to code. >
(8): Low CPU load -- not enough to slow other users. >
(9): Keep Disk space within CSE.CSUSB limits. 154a171,174 > MATHS is a a source code that can be translated into various mark up > languages such a HTML and TeX. The generated HTML takes up twice the > disk space as the source code. >

158a179,182 >

> Examples: > [ 001123.html ] > (Coding Horror blog "Designing For Evil", May 2008). 171a196,198 >

Number of external links

> One page -- the bibliography of softwre development has over 113 distinct > sites in "http" URLs. 191c218,220 < sources: Wikipedia, WikiWikiWeb, ACM, IEEE etc.. --- > However see > [ R.html#Number of external links ] > which makes this an implausible technique. 193d221 < Todo: scan current site for acceptable links! 199a228 > [ Q.html#2 ] 208a238 > Does it have MySQL? 212c242,250 <
(Gen): generate pageson demand from MATHS to HTML, or store HTML prepared when MATHS changes. First choice will reduce disk space by about 60% but increase the CPU load for each request. Quality tradeoff. --- >
(Gen): generate pages on demand from MATHS to HTML, or store HTML prepared > when MATHS changes. First choice will reduce disk space > [ Q.html#8 ] > by about 60% > [ R.html ] > but > increase the CPU load > [ Q.html#9 ] > for each request. Quality tradeoff. 216,217d253 <

============= 2008-06-04 06:06 39 201 1288 T.mth 1a2,7 > (Team): Just me > .See ../../index.html > at this time. Long term goal recruit voluteers and students to > (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), > (3) develop more tools and improve current tools. > 8c14 < (unix): Use standard Unix tools like sed, awk, grep etc. to prototype --- > (unix): Used standard Unix tools like sed, awk, grep etc. to prototype 11c17,21 < (PHP): PHP is a well tested preprocessor that fits well into web servers. --- > (PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. Does it still execute shell scripts?? > > (HTML_forms): For posting data to PHP. > (AJAX): Asymchronous JavaScript and XML. See $KISS above. 26c36 < for each request. Quality tradeoff. --- > for each request. A classic Quality tradeoff. ============= 2008-06-04 06:06 108 394 3805 T.html 60c60 < Fri May 30 14:22:30 PDT 2008 --- > Wed Jun 4 06:26:39 PDT 2008 67a68,73 >
(Team): Just me > [ ../../index.html ] > at this time. Long term goal recruit voluteers and students to > (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), > (3) develop more tools and improve current tools. >

74c80 <
(unix): Use standard Unix tools like sed, awk, grep etc. to prototype --- >
(unix): Used standard Unix tools like sed, awk, grep etc. to prototype 77c83,87 <
(PHP): PHP is a well tested preprocessor that fits well into web servers. --- >
(PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. Does it still execute shell scripts?? >

>
(HTML_forms): For posting data to PHP. >
(AJAX): Asymchronous JavaScript and XML. See KISS above. 92c102 < for each request. Quality tradeoff. --- > for each request. A classic Quality tradeoff. ============= 2008-06-04 06:06 39 201 1289 T.mth 4c4 < at this time. Long term goal recruit voluteers and students to --- > at this time. Long term goal recruit volunteers and students to ============= 2008-06-04 06:06 108 394 3806 T.html 60c60 < Wed Jun 4 06:26:39 PDT 2008 --- > Wed Jun 4 06:26:57 PDT 2008 70c70 < at this time. Long term goal recruit voluteers and students to --- > at this time. Long term goal recruit volunteers and students to ============= 2008-06-04 06:06 18 79 502 Q.mth 3,4c3,4 < (1): Security, < (2): simplicity, See $2a and $2b. --- > (Q1): Security, > (Q2): simplicity, See $Q2a and $Q2b below and 6,14c6,15 < (2a): Simple web technology -- HTML + simple CSS. < (2b): Simple development tools and techniques. < (3): cost=free, < (4): usable by geeks, < (5): artifacts readable by most. < (6): aim for data not glitz. < (7): easy to code. < (8): Low CPU load -- not enough to slow other users. < (9): Keep Disk space within CSE.CSUSB limits. --- > (Q2a): Simple web technology -- HTML + simple CSS. > (Q2b): Simple development tools and techniques. > (Q3): cost=free, > (Q3a): Avoid proprietary technology, > (Q4): usable by geeks, > (Q5): artifacts readable by most. > (Q6): aim for data not glitz. > (Q7): easy to code. > (Q8): Low CPU load -- not enough to slow other users. > (Q9): Keep Disk space within CSE.CSUSB limits. ============= 2008-06-04 06:06 88 256 2962 Q.html 60c60 < Fri May 30 14:20:28 PDT 2008 --- > Wed Jun 4 06:30:57 PDT 2008 70,71c70,71 <
(1): Security, <
(2): simplicity, See $2a and $2b. --- >
(Q1): Security, >
(Q2): simplicity, See Q2a and Q2b below and 73,81c73,82 <
(2a): Simple web technology -- HTML + simple CSS. <
(2b): Simple development tools and techniques. <
(3): cost=free, <
(4): usable by geeks, <
(5): artifacts readable by most. <
(6): aim for data not glitz. <
(7): easy to code. <
(8): Low CPU load -- not enough to slow other users. <
(9): Keep Disk space within CSE.CSUSB limits. --- >
(Q2a): Simple web technology -- HTML + simple CSS. >
(Q2b): Simple development tools and techniques. >
(Q3): cost=free, >
(Q3a): Avoid proprietary technology, >
(Q4): usable by geeks, >
(Q5): artifacts readable by most. >
(Q6): aim for data not glitz. >
(Q7): easy to code. >
(Q8): Low CPU load -- not enough to slow other users. >
(Q9): Keep Disk space within CSE.CSUSB limits. ============= 2008-06-04 06:06 39 201 1292 T.mth 10c10 < .See ./Q.html#2 --- > .See ./Q.html#Q2 30c30 < .See ./Q.html#8 --- > .See ./Q.html#Q8 35c35 < .See ./Q.html#9 --- > .See ./Q.html#Q9 ============= 2008-06-04 06:06 108 394 3812 T.html 60c60 < Wed Jun 4 06:26:57 PDT 2008 --- > Wed Jun 4 06:32:47 PDT 2008 76c76 < [ Q.html#2 ] --- > [ Q.html#Q2 ] 96c96 < [ Q.html#8 ] --- > [ Q.html#Q8 ] 101c101 < [ Q.html#9 ] --- > [ Q.html#Q9 ] ============= 2008-06-04 06:06 7 38 196 O.mth 1a2 > . How to motivate people to use MATHS 2a4 > . How to motivate people to write tools for this site ============= 2008-06-04 06:06 79 282 2854 O.html 60c60 < Fri May 30 14:26:13 PDT 2008 --- > Wed Jun 4 06:34:21 PDT 2008 65a66 >

: How to motivate people to use MATHS 66a68 >

: How to motivate people to write tools for this site 68a71 >

How to motivate people to use MATHS

69a73 >

How to motivate people to write tools for this site

============= 2008-06-04 06:06 189 1052 6482 index.mth 19a20 > . How to motivate people to use MATHS 20a22 > . How to motivate people to write tools for this site 58,59c60,61 < (1): Security, < (2): simplicity, See $2a and $2b. --- > (Q1): Security, > (Q2): simplicity, See $Q2a and $Q2b below and 61,69c63,72 < (2a): Simple web technology -- HTML + simple CSS. < (2b): Simple development tools and techniques. < (3): cost=free, < (4): usable by geeks, < (5): artifacts readable by most. < (6): aim for data not glitz. < (7): easy to code. < (8): Low CPU load -- not enough to slow other users. < (9): Keep Disk space within CSE.CSUSB limits. --- > (Q2a): Simple web technology -- HTML + simple CSS. > (Q2b): Simple development tools and techniques. > (Q3): cost=free, > (Q3a): Avoid proprietary technology, > (Q4): usable by geeks, > (Q5): artifacts readable by most. > (Q6): aim for data not glitz. > (Q7): easy to code. > (Q8): Low CPU load -- not enough to slow other users. > (Q9): Keep Disk space within CSE.CSUSB limits. 138a142,147 > (Team): Just me > .See ../../index.html > at this time. Long term goal recruit volunteers and students to > (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), > (3) develop more tools and improve current tools. > 141c150 < .See ./Q.html#2 --- > .See ./Q.html#Q2 145c154 < (unix): Use standard Unix tools like sed, awk, grep etc. to prototype --- > (unix): Used standard Unix tools like sed, awk, grep etc. to prototype 148c157,161 < (PHP): PHP is a well tested preprocessor that fits well into web servers. --- > (PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. Does it still execute shell scripts?? > > (HTML_forms): For posting data to PHP. > (AJAX): Asymchronous JavaScript and XML. See $KISS above. 157c170 < .See ./Q.html#8 --- > .See ./Q.html#Q8 162,163c175,176 < .See ./Q.html#9 < for each request. Quality tradeoff. --- > .See ./Q.html#Q9 > for each request. A classic Quality tradeoff. ============= 2008-06-04 06:06 281 1649 13312 index.html 60c60 < Fri May 30 14:27:17 PDT 2008 --- > Wed Jun 4 06:35:00 PDT 2008 67a68 >

: : How to motivate people to use MATHS 68a70 >

: : How to motivate people to write tools for this site 106a109 >

How to motivate people to use MATHS

107a111 >

How to motivate people to write tools for this site

145,146c149,150 <
(1): Security, <
(2): simplicity, See $2a and $2b. --- >
(Q1): Security, >
(Q2): simplicity, See Q2a and Q2b below and 148,156c152,161 <
(2a): Simple web technology -- HTML + simple CSS. <
(2b): Simple development tools and techniques. <
(3): cost=free, <
(4): usable by geeks, <
(5): artifacts readable by most. <
(6): aim for data not glitz. <
(7): easy to code. <
(8): Low CPU load -- not enough to slow other users. <
(9): Keep Disk space within CSE.CSUSB limits. --- >
(Q2a): Simple web technology -- HTML + simple CSS. >
(Q2b): Simple development tools and techniques. >
(Q3): cost=free, >
(Q3a): Avoid proprietary technology, >
(Q4): usable by geeks, >
(Q5): artifacts readable by most. >
(Q6): aim for data not glitz. >
(Q7): easy to code. >
(Q8): Low CPU load -- not enough to slow other users. >
(Q9): Keep Disk space within CSE.CSUSB limits. 225a231,236 >
(Team): Just me > [ ../../index.html ] > at this time. Long term goal recruit volunteers and students to > (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), > (3) develop more tools and improve current tools. >

228c239 < [ Q.html#2 ] --- > [ Q.html#Q2 ] 232c243 <
(unix): Use standard Unix tools like sed, awk, grep etc. to prototype --- >
(unix): Used standard Unix tools like sed, awk, grep etc. to prototype 235c246,250 <
(PHP): PHP is a well tested preprocessor that fits well into web servers. --- >
(PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. Does it still execute shell scripts?? >

>
(HTML_forms): For posting data to PHP. >
(AJAX): Asymchronous JavaScript and XML. See KISS above. 244c259 < [ Q.html#8 ] --- > [ Q.html#Q8 ] 249,250c264,265 < [ Q.html#9 ] < for each request. Quality tradeoff. --- > [ Q.html#Q9 ] > for each request. A classic Quality tradeoff. ============= 2008-06-25 10:06 19 87 552 Q.mth 13a14 > (Q7a): The Minimum Necessary Change at each step. ============= 2008-06-25 10:06 89 265 3034 Q.html 60c60 < Wed Jun 4 06:30:57 PDT 2008 --- > Wed Jun 25 10:36:36 PDT 2008 80a81 >
(Q7a): The Minimum Necessary Change at each step. ============= 2008-06-25 10:06 46 245 1554 T.mth 12a13,14 > (PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. 15,18c17,25 < tools for translating MATHS to HTML. < < (PHP): PHP is a well tested preprocessor that fits well into web servers. Runs < on CSE.CSUSB web servers. Does it still execute shell scripts?? --- > tools for translating MATHS to HTML. The next small step > would be to execute mht2html from PHP. > .See ./Q.html#Q7a > > (PHP+unix): PHP on our server will execute commands in one of four directories. > .But > PHP has been set up to not execute arbitrary scripts and programs. > And PHP and Unix shells will not accept absolute paths. > .Close.But ============= 2008-06-25 10:06 115 444 4161 T.html 60c60 < Wed Jun 4 06:32:47 PDT 2008 --- > Wed Jun 25 10:42:25 PDT 2008 78a79,80 >
(PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. 81,84c83,91 < tools for translating MATHS to HTML. <

<
(PHP): PHP is a well tested preprocessor that fits well into web servers. Runs < on CSE.CSUSB web servers. Does it still execute shell scripts?? --- > tools for translating MATHS to HTML. The next small step > would be to execute mht2html from PHP. > [ Q.html#Q7a ] >

>
(PHP+unix): PHP on our server will execute commands in one of four directories. >
But

PHP has been set up to not execute arbitrary scripts and programs. >
And PHP and Unix shells will not accept absolute paths. >

(Close But )
============= 2008-06-25 10:06 199 1104 6796 index.mth 70a71 > (Q7a): The Minimum Necessary Change at each step. 152a154,155 > (PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. 155,158c158,166 < tools for translating MATHS to HTML. < < (PHP): PHP is a well tested preprocessor that fits well into web servers. Runs < on CSE.CSUSB web servers. Does it still execute shell scripts?? --- > tools for translating MATHS to HTML. The next small step > would be to execute mht2html from PHP. > .See ./Q.html#Q7a > > (PHP+unix): PHP on our server will execute commands in one of four directories. > .But > PHP has been set up to not execute arbitrary scripts and programs. > And PHP and Unix shells will not accept absolute paths. > .Close.But 179a188,189 > > ============= 2008-06-25 10:06 291 1710 13741 index.html 60c60 < Wed Jun 4 06:35:00 PDT 2008 --- > Wed Jun 25 10:49:59 PDT 2008 159a160 >
(Q7a): The Minimum Necessary Change at each step. 241a243,244 >
(PHP): PHP is a well tested preprocessor that fits well into web servers. Runs > on CSE.CSUSB web servers. 244,247c247,255 < tools for translating MATHS to HTML. <

>
(PHP+unix): PHP on our server will execute commands in one of four directories. >
But

PHP has been set up to not execute arbitrary scripts and programs. >
And PHP and Unix shells will not accept absolute paths. >

(Close But )
268a277,278 >

============= 2008-07-31 16:07 76 326 2432 T.mth 5c5 < (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), --- > (1) develop intro, math, logic pages. (2) develop the notation (notn pages), 24a25,54 > .But > Talked to systems adminstrator and did some experiments to find the > working directory and the PATH used when PHP `system()` executes: > .Box > .As_is .As_is echo("Test
"); > .As_is system("pwd"); > .As_is echo("
"); > .As_is system("set"); > .As_is echo("
"); > .As_is system("echo PATH=\$PATH", $retval); > .As_is echo("
$retval
"); > .As_is echo("
"); > .As_is system("ls /bin"); > .As_is echo("
"); > .As_is system("cat /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval); > .As_is echo("
"); > .As_is echo("$retval"); > .As_is echo("
"); > .As_is system("sh /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval); > .As_is echo("
"); > .As_is echo("$retval"); > .As_is echo("
"); > .As_is system("/usr/local/www/data-dist/faculty/dick/bin/cookie", $retval); > .As_is echo("
"); > .As_is echo("$retval"); > .As_is echo("
"); > .As_is ?> > .Close.Box > .Close.But 28c58 < (AJAX): Asymchronous JavaScript and XML. See $KISS above. --- > (AJAX): Asynchronous JavaScript and XML. See $KISS above. ============= 2008-07-31 16:07 145 530 5548 T.html 60c60 < Wed Jun 25 10:42:25 PDT 2008 --- > Thu Jul 31 16:41:31 PDT 2008 71c71 < (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), --- > (1) develop intro, math, logic pages. (2) develop the notation (notn pages), 90a91,120 >
But

Talked to systems adminstrator and did some experiments to find the > working directory and the PATH used when PHP system() executes: >

 <?php

 echo("Test<br>");

 system("pwd");

 echo("<br>");

 system("set");

 echo("<br>");

 system("echo PATH=\$PATH", $retval);

 echo("<br>$retval<br>");

 echo("<br>");

 system("ls /bin");

 echo("<br>");

 system("cat /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval);

 echo("<br>");

 echo("$retval");

 echo("<br>");

 system("sh /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval);

 echo("<br>");

 echo("$retval");

 echo("<br>");

 system("/usr/local/www/data-dist/faculty/dick/bin/cookie", $retval);

 echo("<br>");

 echo("$retval");

 echo("<br>");

?>

(Close But )
94c124 <
(AJAX): Asymchronous JavaScript and XML. See KISS above. --- >
(AJAX): Asynchronous JavaScript and XML. See KISS above. ============= 2008-07-31 16:07 36 267 1573 P.mth 12c12 < To make the MATHS tools usable by any body on the web --- > To make the MATHS tools and language usable by any body on the web. 22c22,26 < A developer needs a model that acoounts for a particular part of a domain --- > A beginer can generate a web page rendered from a MATHS document. > Any body can submit a MATHS document to the owner of the web site. > A programmer needs a quick summary of the syntax and semantics of a language > can find links and/or MATHS definitions. > A developer needs a model that acounts for a particular part of a domain ============= 2008-07-31 16:07 108 480 4267 P.html 60c60 < Fri May 30 14:09:56 PDT 2008 --- > Thu Jul 31 16:45:29 PDT 2008 81c81 <

To make the MATHS tools usable by any body on the web --- >

To make the MATHS tools and language usable by any body on the web. 91c91,95 <

A developer needs a model that acoounts for a particular part of a domain --- >

A beginer can generate a web page rendered from a MATHS document. >

Any body can submit a MATHS document to the owner of the web site. >

A programmer needs a quick summary of the syntax and semantics of a language > can find links and/or MATHS definitions. >

A developer needs a model that acounts for a particular part of a domain ============= 2008-07-31 16:07 233 1233 7941 index.mth 19,25d18 < .Open Other Factors in the maths project < . How to motivate people to use MATHS < . How to motivate people to write MATHS for this site < . How to motivate people to write tools for this site < .Close < < 37c30 < To make the MATHS tools usable by any body on the web --- > To make the MATHS tools and language usable by any body on the web. 47c40,44 < A developer needs a model that acoounts for a particular part of a domain --- > A beginer can generate a web page rendered from a MATHS document. > Any body can submit a MATHS document to the owner of the web site. > A programmer needs a quick summary of the syntax and semantics of a language > can find links and/or MATHS definitions. > A developer needs a model that acounts for a particular part of a domain 146c143 < (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), --- > (1) develop intro, math, logic pages. (2) develop the notation (notn pages), 165a163,192 > .But > Talked to systems adminstrator and did some experiments to find the > working directory and the PATH used when PHP `system()` executes: > .Box > .As_is .As_is echo("Test
"); > .As_is system("pwd"); > .As_is echo("
"); > .As_is system("set"); > .As_is echo("
"); > .As_is system("echo PATH=\$PATH", $retval); > .As_is echo("
$retval
"); > .As_is echo("
"); > .As_is system("ls /bin"); > .As_is echo("
"); > .As_is system("cat /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval); > .As_is echo("
"); > .As_is echo("$retval"); > .As_is echo("
"); > .As_is system("sh /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval); > .As_is echo("
"); > .As_is echo("$retval"); > .As_is echo("
"); > .As_is system("/usr/local/www/data-dist/faculty/dick/bin/cookie", $retval); > .As_is echo("
"); > .As_is echo("$retval"); > .As_is echo("
"); > .As_is ?> > .Close.Box > .Close.But 169c196 < (AJAX): Asymchronous JavaScript and XML. See $KISS above. --- > (AJAX): Asynchronous JavaScript and XML. See $KISS above. 187a215,221 > .Open Other Factors in the maths project > . How to motivate people to use MATHS > . How to motivate people to write MATHS for this site > . How to motivate people to write tools for this site > .Close > > ============= 2008-07-31 16:07 325 1844 15404 index.html 60c60 < Wed Jun 25 10:49:59 PDT 2008 --- > Thu Jul 31 16:46:41 PDT 2008 67,70d66 <

: Other Factors in the maths project <

: : How to motivate people to use MATHS <

: : How to motivate people to write MATHS for this site <

: : How to motivate people to write tools for this site 86a83,86 >

: Other Factors in the maths project >

: : How to motivate people to use MATHS >

: : How to motivate people to write MATHS for this site >

: : How to motivate people to write tools for this site 108,114d107 <

Other Factors in the maths project

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

126c119 <

To make the MATHS tools usable by any body on the web --- >

To make the MATHS tools and language usable by any body on the web. 136c129,133 <

A developer needs a model that acoounts for a particular part of a domain --- >

A beginer can generate a web page rendered from a MATHS document. >

Any body can submit a MATHS document to the owner of the web site. >

A programmer needs a quick summary of the syntax and semantics of a language > can find links and/or MATHS definitions. >

A developer needs a model that acounts for a particular part of a domain 235c232 < (1) develop intro, math, logic pages. (2) develop the notatopn (notn pages), --- > (1) develop intro, math, logic pages. (2) develop the notation (notn pages), 254a252,281 >
But

Talked to systems adminstrator and did some experiments to find the > working directory and the PATH used when PHP system() executes: >

 <?php

 echo("Test<br>");

 system("pwd");

 echo("<br>");

 system("set");

 echo("<br>");

 system("echo PATH=\$PATH", $retval);

 echo("<br>$retval<br>");

 echo("<br>");

 system("ls /bin");

 echo("<br>");

 system("cat /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval);

 echo("<br>");

 echo("$retval");

 echo("<br>");

 system("sh /usr/local/www/data-dist/faculty/dick/bin/cookie", $retval);

 echo("<br>");

 echo("$retval");

 echo("<br>");

 system("/usr/local/www/data-dist/faculty/dick/bin/cookie", $retval);

 echo("<br>");

 echo("$retval");

 echo("<br>");

?>

(Close But )
258c285 <
(AJAX): Asymchronous JavaScript and XML. See KISS above. --- >
(AJAX): Asynchronous JavaScript and XML. See KISS above. 276a304,310 >

Other Factors in the maths project

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

============= 2008-07-31 16:07 39 291 1718 P.mth 23a24,26 > While creating a MATHS document a user can add a template: subsection, > argument, > rebuttal, net, PISCO, ... and fill in blanks in the template. ============= 2008-07-31 16:07 111 504 4414 P.html 60c60 < Thu Jul 31 16:45:29 PDT 2008 --- > Thu Jul 31 16:48:35 PDT 2008 92a93,95 >

While creating a MATHS document a user can add a template: subsection, > argument, > rebuttal, net, PISCO, ... and fill in blanks in the template. ============= 2008-07-31 16:07 27 166 941 S.mth 8a9,11 > A form will allow the generation of an HTML page for the user. > The form will be able to add templates in MATHS. > . And Then 16a20 > sites. ============= 2008-07-31 16:07 100 343 3323 S.html 60c60 < Fri May 30 14:16:20 PDT 2008 --- > Thu Jul 31 16:50:09 PDT 2008 67a68 >

: And Then 77a79,81 > A form will allow the generation of an HTML page for the user. > The form will be able to add templates in MATHS. >

And Then

85a90 > sites. ============= 2008-07-31 16:07 28 168 956 S.mth 20a21 > .But 24c25 < --- > .Close.But ============= 2008-07-31 16:07 101 347 3369 S.html 60c60 < Thu Jul 31 16:50:09 PDT 2008 --- > Thu Jul 31 16:50:22 PDT 2008 90a91 >
But

--- >

(Close But )
============= 2008-07-31 16:07 28 167 948 S.mth 22c22 < However see --- > See ============= 2008-07-31 16:07 101 346 3361 S.html 60c60 < Thu Jul 31 16:50:22 PDT 2008 --- > Thu Jul 31 16:50:39 PDT 2008 92c92 < However see --- > See ============= 2008-07-31 16:07 242 1285 8224 index.mth 41a42,44 > While creating a MATHS document a user can add a template: subsection, > argument, > rebuttal, net, PISCO, ... and fill in blanks in the template. 123a127,129 > A form will allow the generation of an HTML page for the user. > The form will be able to add templates in MATHS. > . And Then 132c138,140 < However see --- > sites. > .But > See 135c143 < --- > .Close.But 214a223 > ============= 2008-07-31 16:07 335 1906 15804 index.html 60c60 < Thu Jul 31 16:46:41 PDT 2008 --- > Thu Jul 31 16:51:19 PDT 2008 80a81 >

: : And Then 130a132,134 >

While creating a MATHS document a user can add a template: subsection, > argument, > rebuttal, net, PISCO, ... and fill in blanks in the template. 212a217,219 > A form will allow the generation of an HTML page for the user. > The form will be able to add templates in MATHS. >

And Then

221c228,230 < However see --- > sites. >
But

--- >

(Close But )
303a313 >

============= 2008-09-12 15:09 102 417 2931 T.mth 20a21,46 > (ed): This old Unix editor is stable and unbreakable. It fits > .See Q.html#Q1 > and > .See Q.html#Q2 > well. For example: > .Box > .As_is : fix extra slashes injected by PHP > .As_is if [ $# -ne 1 -o "x$1" = x ] > .As_is then > .As_is echo $0: Wrong number of arguments > .As_is exit 2 > .As_is fi > .As_is if [ -r $1 ] > .As_is then > .As_is ed - $1 < .As_is g/\\\\'/s//'/g > .As_is g/\\\\"/s//"/g > .As_is w > .As_is q > .As_is ENDIT > .As_is else > .As_is echo $0: file $1 not readable > .As_is exit 1 > .As_is fi > .Close.Box > ============= 2008-09-12 15:09 171 628 6260 T.html 60c60 < Thu Jul 31 16:41:31 PDT 2008 --- > Fri Sep 12 15:54:47 PDT 2008 86a87,112 >
(ed): This old Unix editor is stable and unbreakable. It fits > [ Q.html#Q1 ] > and > [ Q.html#Q2 ] > well. For example: >

 : fix extra slashes injected by PHP

 if [ $# -ne 1 -o "x$1" = x ]

 then

 	echo $0: Wrong number of arguments

 	exit 2

fi

 if [ -r $1 ]

 then

 ed - $1 <<ENDIT

 g/\\\\'/s//'/g

 g/\\\\"/s//"/g

 ENDIT

 else

 	echo $0: file $1 not readable

 	exit 1

fi

============= 2008-09-12 15:09 274 1414 8918 index.mth 166a167,192 > (ed): This old Unix editor is stable and unbreakable. It fits > .See Q.html#Q1 > and > .See Q.html#Q2 > well. For example: > .Box > .As_is : fix extra slashes injected by PHP > .As_is if [ $# -ne 1 -o "x$1" = x ] > .As_is then > .As_is echo $0: Wrong number of arguments > .As_is exit 2 > .As_is fi > .As_is if [ -r $1 ] > .As_is then > .As_is ed - $1 < .As_is g/\\\\'/s//'/g > .As_is g/\\\\"/s//"/g > .As_is w > .As_is q > .As_is ENDIT > .As_is else > .As_is echo $0: file $1 not readable > .As_is exit 1 > .As_is fi > .Close.Box > 222a249,254 > .Open Other Factors in the maths project > . How to motivate people to use MATHS > . How to motivate people to write MATHS for this site > . How to motivate people to write tools for this site > .Close > ============= 2008-09-12 15:09 371 2146 17474 index.html 60c60 < Thu Jul 31 16:51:19 PDT 2008 --- > Fri Sep 12 15:56:13 PDT 2008 87a88,91 >

: Other Factors in the maths project >

: : How to motivate people to use MATHS >

: : How to motivate people to write MATHS for this site >

: : How to motivate people to write tools for this site 256a261,286 >
(ed): This old Unix editor is stable and unbreakable. It fits > [ Q.html#Q1 ] > and > [ Q.html#Q2 ] > well. For example: >

 : fix extra slashes injected by PHP

 if [ $# -ne 1 -o "x$1" = x ]

 then

 	echo $0: Wrong number of arguments

 	exit 2

fi

 if [ -r $1 ]

 then

 ed - $1 <<ENDIT

 g/\\\\'/s//'/g

 g/\\\\"/s//"/g

 ENDIT

 else

 	echo $0: file $1 not readable

 	exit 1

fi

312a343,348 >

Other Factors in the maths project

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

============= 2008-09-12 15:09 264 1376 8719 index.mth 255,264d254 < < .Open Other Factors in the maths project < . How to motivate people to use MATHS < . How to motivate people to write MATHS for this site < . How to motivate people to write tools for this site < .Close < < < < ============= 2008-09-12 15:09 357 2000 16508 index.html 60c60 < Fri Sep 12 15:56:13 PDT 2008 --- > Fri Sep 12 15:56:34 PDT 2008 88,91d87 <

: Other Factors in the maths project <

: : How to motivate people to use MATHS <

: : How to motivate people to write MATHS for this site <

: : How to motivate people to write tools for this site 349,358d344 <

Other Factors in the maths project

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

============= 2008-09-25 15:09 45 303 1953 R.mth 23a24,26 > .See http://www.codinghorror.com/blog/archives/001171.html > (Coding Horror blog , September 23, 2008 > "Cross-Site Request Forgeries and You") 33c36 < Example: reader -> anonimous coward -> named person -> moderator. --- > Example: reader -> anonymous coward -> named person -> moderator. 35c38 < `One user = one vote` does not work when anybody can be a user. --- > `One user = one vote` does not work when any wandering visitor can be a user. ============= 2008-09-25 15:09 118 539 4834 R.html 60c60 < Fri May 30 14:25:00 PDT 2008 --- > Thu Sep 25 15:03:37 PDT 2008 93a94,96 > [ 001171.html ] > (Coding Horror blog , September 23, 2008 > "Cross-Site Request Forgeries and You") 103c106 < Example: reader -> anonimous coward -> named person -> moderator. --- > Example: reader -> anonymous coward -> named person -> moderator. 105c108 <
One user = one vote does not work when anybody can be a user. --- >
One user = one vote does not work when any wandering visitor can be a user. ============= 2008-10-05 15:10 111 463 3229 T.mth 99a100,108 > > (limit offsite links): -- plausible but feasible. > To protect against evil users allow automatic posting of items with > offiste links limitted to a few safe sites -- example ACM DL, Wikipedia, ... > .But > See > .See ./R.html#Number of external links > which makes this an implausible technique. > .Close.But ============= 2008-10-05 15:10 178 686 6678 T.html 1,3c1 < Sample: < Technologies and Techniques of maths project < --- > dick/samples/maths/T.mth on Sun Oct 5 15:58:29 PDT 2008 60c58 < Fri Sep 12 15:54:47 PDT 2008 --- > Sun Oct 5 15:58:29 PDT 2008 165a164,172 >

>
(limit offsite links): -- plausible but feasible. > To protect against evil users allow automatic posting of items with > offiste links limitted to a few safe sites -- example ACM DL, Wikipedia, ... >
But

R.html#Number of external links

(Close But )
============= 2008-10-05 15:10 23 156 868 S.mth 2c2 < . Current --- > . Upto September 18th 2008 8c8 < . Next --- > . September 19th 2008 11c11 < . And Then --- > . September 25th 2008 16c16,17 < . Future --- > . Wait to gather clientele/users > . Next? 19,25c20 < the person. Possibly limit off-site links to some standard < sites. < .But < See < .See ./R.html#Number of external links < which makes this an implausible technique. < .Close.But --- > the person. ============= 2008-10-05 15:10 95 359 3491 S.html 1,3c1 < Sample: < Systems of maths project < --- > dick/samples/maths/S.mth on Sun Oct 5 15:59:11 PDT 2008 60c58 < Thu Jul 31 16:50:39 PDT 2008 --- > Sun Oct 5 15:59:11 PDT 2008 66,69c64,68 <

: Current <

: Next <

: And Then <

: Future --- >

: Upto September 18th 2008 >

: September 19th 2008 >

: September 25th 2008 >

: Wait to gather clientele/users >

: Next? 72c71 <

Current

--- >

Upto September 18th 2008

78c77 <

--- >

September 19th 2008

81c80 <

And Then

--- >

September 25th 2008

86c85,86 <

Future

--- >

Wait to gather clientele/users

Next?

89,95c89 < the person. Possibly limit off-site links to some standard < sites. <
But

R.html#Number of external links

(Close But )
--- > the person. ============= 2008-10-05 16:10 270 1413 8949 index.mth 118d117 < 120c119 < . Current --- > . Upto September 18th 2008 126c125 < . Next --- > . September 19th 2008 129c128 < . And Then --- > . September 25th 2008 131c130 < copy of the MATHS source will be sent to the owner. To be published the --- > copy of the MATHS source can be sent to the owner. To be published the 134c133,136 < . Future --- > > . Advertize > . Wait to gather clientele/users > . Next? 137,143c139 < the person. Possibly limit off-site links to some standard < sites. < .But < See < .See ./R.html#Number of external links < which makes this an implausible technique. < .Close.But --- > the person. 245a242,250 > > (limit offsite links): -- plausible but feasible. > To protect against evil users allow automatic posting of items with > offiste links limitted to a few safe sites -- example ACM DL, Wikipedia, ... > .But > See > .See ./R.html#Number of external links > which makes this an implausible technique. > .Close.But 248a254 > ============= 2008-10-05 16:10 365 2077 17143 index.html 1c1 < Sample: --- > <HTML><head><title>Sample/MATHS: 60c60 < Fri Sep 12 15:56:34 PDT 2008 --- > Sun Oct 5 16:01:58 PDT 2008 79,82c79,84 < <li><a href="index.html#Current">: : Current</A> < <li><a href="index.html#Next">: : Next</A> < <li><a href="index.html#And Then">: : And Then</A> < <li><a href="index.html#Future">: : Future</A> --- > <li><a href="index.html#Upto September 18th 2008">: : Upto September 18th 2008</A> > <li><a href="index.html#September 19th 2008">: : September 19th 2008</A> > <li><a href="index.html#September 25th 2008">: : September 25th 2008</A> > <li><a href="index.html#Advertize">: : Advertize</A> > <li><a href="index.html#Wait to gather clientele/users">: : Wait to gather clientele/users</A> > <li><a href="index.html#Next?">: : Next?</A> 208d209 < <p> 210c211 < <a name="Current"><H3>Current</H3></A> --- > <a name="Upto September 18th 2008"><H3>Upto September 18th 2008</H3></A> 216c217 < <a name="Next"><H3>Next</H3></A> --- > <a name="September 19th 2008"><H3>September 19th 2008</H3></A> 219c220 < <a name="And Then"><H3>And Then</H3></A> --- > <a name="September 25th 2008"><H3>September 25th 2008</H3></A> 221c222 < copy of the MATHS source will be sent to the owner. To be published the --- > copy of the MATHS source can be sent to the owner. To be published the 224c225,228 < <a name="Future"><H3>Future</H3></A> --- > <p> > <a name="Advertize"><H3>Advertize</H3></A> > <a name="Wait to gather clientele/users"><H3>Wait to gather clientele/users</H3></A> > <a name="Next?"><H3>Next?</H3></A> 227,233c231 < the person. Possibly limit off-site links to some standard < sites. < <br>But<ol class="Let"> < See < [<A href="R.html#Number of external links"> R.html#Number of external links </A>] < which makes this an implausible technique. < </ol><br>(Close But )<br> --- > the person. 335a334,342 > <p> > <br>(<a name="limit offsite links">limit offsite links</A>): -- plausible but feasible. > To protect against evil users allow automatic posting of items with > offiste links limitted to a few safe sites -- example ACM DL, Wikipedia, ... > <br>But<ol class="Let"> > See > [<A href="R.html#Number of external links"> R.html#Number of external links </A>] > which makes this an implausible technique. > </ol><br>(Close But )<br> 338a346 > <p> ============= 2008-10-05 16:10 23 156 868 S.mth ============= 2008-10-05 16:10 97 357 3475 S.html 1c1,3 < <HTML><head><title>dick/samples/maths/S.mth on Sun Oct 5 15:59:11 PDT 2008 --- > Sample/MATHS: > Systems of maths project > 58c60 < Sun Oct 5 15:59:11 PDT 2008 --- > Sun Oct 5 16:02:36 PDT 2008 ============= 2008-10-05 16:10 111 463 3229 T.mth ============= 2008-10-05 16:10 180 686 6682 T.html 1c1,3 < dick/samples/maths/T.mth on Sun Oct 5 15:58:29 PDT 2008 --- > Sample/MATHS: > Technologies and Techniques of maths project > 58c60 < Sun Oct 5 15:58:29 PDT 2008 --- > Sun Oct 5 16:02:49 PDT 2008 ============= 2008-10-05 16:10 120 514 3536 T.mth 108a109,117 > > (convert unix2dos): Available on the lab machine and the login server. > Used in `mth2html` to create ".txt" files from".mth" files. > Reinvented using `sed` for Web server: > .As_is sed 's/$/^M/' > Note -- you must actually type "^V^M" = [CTRL v][CTRL M] to > insert the "\r" character at the end of the line. > > ============= 2008-10-05 16:10 189 744 7143 T.html 60c60 < Sun Oct 5 16:02:49 PDT 2008 --- > Sun Oct 5 16:46:29 PDT 2008 174a175,183 >

>
(convert unix2dos): Available on the lab machine and the login server. > Used in mth2html to create ".txt" files from".mth" files. > Reinvented using sed for Web server: >

 		sed 's/$/^M/'

> Note -- you must actually type "^V^M" = [CTRL v][CTRL M] to > insert the "\r" character at the end of the line. >

============= 2008-10-05 16:10 278 1464 9255 index.mth 142d141 < 250a250,258 > > (convert unix2dos): Available on the lab machine and the login server. > Used in `mth2html` to create ".txt" files from".mth" files. > Reinvented using `sed` for Web server: > .As_is sed 's/$/^M/' > Note -- you must actually type "^V^M" = [CTRL v][CTRL M] to > insert the "\r" character at the end of the line. > > ============= 2008-10-05 16:10 373 2134 17600 index.html 60c60 < Sun Oct 5 16:01:58 PDT 2008 --- > Sun Oct 5 16:47:26 PDT 2008 234d233 <

342a342,350 >

>
(convert unix2dos): Available on the lab machine and the login server. > Used in mth2html to create ".txt" files from".mth" files. > Reinvented using sed for Web server: >

 		sed 's/$/^M/'

> Note -- you must actually type "^V^M" = [CTRL v][CTRL M] to > insert the "\r" character at the end of the line. >

============= 2008-10-18 11:10 121 516 3564 T.mth 37a38 > .As_is g/\\\\\\\\/s//\\\\/g ============= 2008-10-18 11:10 191 756 7249 T.html 37a38 > 60c61 < Sun Oct 5 16:46:29 PDT 2008 --- > Sat Oct 18 11:49:50 PDT 2008 103a105 >

 g/\\\\\\\\/s//\\\\/g

============= 2008-10-18 11:10 281 1480 9426 index.mth 18d17 < 99a99,101 > .See http://www.codinghorror.com/blog/archives/001171.html > (Coding Horror blog , September 23, 2008 > "Cross-Site Request Forgeries and You") 109c111 < Example: reader -> anonimous coward -> named person -> moderator. --- > Example: reader -> anonymous coward -> named person -> moderator. 111c113 < `One user = one vote` does not work when anybody can be a user. --- > `One user = one vote` does not work when any wandering visitor can be a user. 117a120 > 130c133 < copy of the MATHS source can be sent to the owner. To be published the --- > copy of the MATHS source will be sent to the owner. To be published the 133,134d135 < < . Advertize 141a143 > 178a181 > .As_is g/\\\\\\\\/s//\\\\/g 262d264 < 268a271 > ============= 2008-10-18 11:10 376 2158 17800 index.html 37a38 > 60c61 < Sun Oct 5 16:47:26 PDT 2008 --- > Sat Oct 18 11:50:52 PDT 2008 82d82 <

: : Advertize 110d109 <

191a191,193 > [ 001171.html ] > (Coding Horror blog , September 23, 2008 > "Cross-Site Request Forgeries and You") 201c203 < Example: reader -> anonimous coward -> named person -> moderator. --- > Example: reader -> anonymous coward -> named person -> moderator. 203c205 <
One user = one vote does not work when anybody can be a user. --- >
One user = one vote does not work when any wandering visitor can be a user. 209a212 >

222c225 < copy of the MATHS source can be sent to the owner. To be published the --- > copy of the MATHS source will be sent to the owner. To be published the 225,226d227 <

Advertize

233a235 >

270a273 >

 g/\\\\\\\\/s//\\\\/g

354d356 <

360a363 >

=============

Introduction

Qualities of maths project

Realities of maths project

Systems of maths project

Technologies and Techniques of maths project

Other Factors in the maths project

Purposes of maths project

Introduction -- the MATHS language

Goals of Project

User Stories

Qualities of maths project

The Illities

Current

Next

Future

Introduction

User Stories

User Stories

Introduction

A Group Is Its Own Worst Enemy

Number of external links

Other Factors in the maths project

How to motivate people to write MATHS for this site

How to motivate people to use MATHS

How to motivate people to write tools for this site

How to motivate people to use MATHS

How to motivate people to write tools for this site

Other Factors in the maths project

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

Other Factors in the maths project

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

And Then

And Then

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

How to motivate people to use MATHS

How to motivate people to write MATHS for this site

How to motivate people to write tools for this site

Current

Upto September 18th 2008

Next

September 19th 2008

And Then

September 25th 2008

Future

Wait to gather clientele/users

Next?