@ -520,7 +520,7 @@
* [HTTP Succinctly, Syncfusion ](https://www.syncfusion.com/resources/techportal/ebooks/http ) (PDF, Kindle) *(Just fill the fields with any values)*
* [HTTP2 Explained ](http://daniel.haxx.se/http2/ ) - Daniel Stenberg
* [The TCP/IP Guide ](http://www.tcpipguide.com/free/t_toc.htm )
* [Understanding IP Addressing: Everything you ever wanted to know ](https://web.archive.org/web/20080401000000*/http://www.3com.com/other/pdfs/infra/corpinfo/en_US /501302.pdf ) (PDF)
* [Understanding IP Addressing: Everything you ever wanted to know ](http://pages.di.unipi.it/ricci /501302.pdf ) (PDF)
* [ZeroMQ Guide ](http://zguide.zeromq.org/page%3Aall )
@ -550,7 +550,7 @@
* [Operating Systems: Three Easy Pieces ](http://pages.cs.wisc.edu/~remzi/OSTEP/ ) (PDF)
* [Practical File System Design: The Be File System ](http://www.nobius.org/~dbg/practical-file-system-design.pdf ) - Dominic Giampaolo (PDF)
* [The Art of Unix Programming ](http://catb.org/esr/writings/taoup/html/ ) - Eric S. Raymond
* [The Design and Implementation of the Anykernel and Rump Kernels ](https://github.com/rumpkernel/book ) - Antti Kantee
* [The Design and Implementation of the Anykernel and Rump Kernels ](http://www.fixup.fi/misc/rumpkernel-book/ ) - Antti Kantee
* [The little book about OS development ](https://littleosbook.github.io ) - Erik Helin, Adam Renberg
* [The Little Book of Semaphores ](http://greenteapress.com/semaphores/ ) - Allen B. Downey
* [Think OS: A Brief Introduction to Operating Systems ](http://www.greenteapress.com/thinkos/index.html ) - Allen B. Downey (PDF)
@ -663,7 +663,7 @@
* [Introduction to Computing ](http://www.computingbook.org )
* [Introduction to Theory of Computation ](http://cglab.ca/~michiel/TheoryOfComputation/ ) - Anil Maheshwari and Michiel Smid (PDF)
* [Models of Computation ](http://cs.brown.edu/people/jes/book/ ) - John E. Savage
* [Practical Foundations for Programming Languages, Preview ](http://www.cs.cmu.edu/~rwh/plbook/book .pdf ) - Robert Harper (PDF)
* [Practical Foundations for Programming Languages, Preview ](https://www.cs.cmu.edu/~rwh/pfpl/2nded .pdf ) - Robert Harper (PDF)
* [Principles of Programming Languages ](https://web.archive.org/web/20150418034451/http://www.cs.jhu.edu/~scott/pl/book/dist/ ) - Scott F. Smith
* [Programming and Programming Languages ](http://papl.cs.brown.edu/2014/index.html ) - Shriram Krishnamurthi
* [Programming in Martin-Löf's Type Theory ](http://www.cse.chalmers.se/research/group/logic/book/ ) - Bengt Nordstroem
@ -785,7 +785,7 @@
* [BashGuide ](http://mywiki.wooledge.org/BashGuide )
* [Conquering the Command Line ](http://conqueringthecommandline.com/book/frontmatter ) - Mark Bates
* [Getting Started with BASH ](http://www.hypexr.org/bash_tutorial.php )
* [Google Shell Style Guide ](http://google-styleguide.googlecode.com/svn/trunk /shell.xml )
* [Google Shell Style Guide ](https://google.github.io/styleguide /shell.xml )
* [Introduction to the Command Line ](https://launchschool.com/books/command_line ) - Launch School
* [Linux Fundamentals ](http://linux-training.be/linuxfun.pdf ) - Paul Cobbaut (PDF)
* [Linux Shell Scripting Tutorial - A Beginner's Handbook ](http://www.freeos.com/guides/lsst/ )
@ -873,7 +873,7 @@
### Chapel
* [Chapel Tutorial ](http://faculty.knox.edu/dbunde/teaching/chapel/ )
* [Chapel Tutorial for Programmers ](http://cs.colby.edu/kgburke/?resource=chapelTutorial )
* [Chapel Tutorial for Programmers ](http://web.archive.org/web/20150310075109/http:// cs.colby.edu/kgburke/?resource=chapelTutorial )
### Cilk
@ -904,7 +904,7 @@
* [COBOL Programming Fundamental ](http://yusman.staff.gunadarma.ac.id/Downloads/files/33460/COBOL_Programming_Fundamental.pdf ) (PDF)
* [Enterprise COBOL for z/OS documentation library ](http://www-01.ibm.com/support/docview.wss?uid=swg27036733 )
* [Introduction to the COBOL Language ](http://www-03.ibm.com/systems/z/education/skills_coursematerials.html#COBOL )
* [OpenCOBOL 1.1 - Programmer's Guide ](http://opencobol.add1tocobol.com /OpenCOBOL%20Programmers%20Guide.pdf ) (PDF)
* [OpenCOBOL 1.1 - Programmer's Guide ](http://open-cobol.sourceforge.net/guides /OpenCOBOL%20Programmers%20Guide.pdf ) (PDF)
### CoffeeScript
@ -1158,7 +1158,7 @@
* [Haxe and JavaScript ](https://matthijskamstra.github.io/haxejs/ ) - Matthijs Kamstra (wikibook)
* [Haxe Manual ](http://haxe.org/documentation/introduction/ ) - Haxe Foundation (PDF, HTML)
* [HaxeFlixel Handbook ](http://haxeflixel.com/documentation/haxeflixel-handbook/ ) (HTML)
* [Kha Handbook ](http://wiki.ktxsoftware.com/wiki/Home )
* [Kha Handbook ](https://github.com/KTXSoftware/Kha/wiki/Tutorials )
* [OpenFL Handbook ](https://www.gitbook.com/book/openfl/openfl-documentation/details )
@ -1172,7 +1172,7 @@
* [Code Guide: Standards for developing flexible, durable, and sustainable HTML and CSS ](http://mdo.github.io/code-guide/ ) - Mark Otto
* [Dive Into HTML5 ](http://diveintohtml5.info ) - Mark Pilgrim ([PDF](http://mislav.net/2011/10/dive-into-html5/))
* [GA Dash ](https://dash.generalassemb.ly )
* [Google's HTML/CSS Style Guide ](http://google-styleguide.googlecode.com/svn/trunk /htmlcssguide.xml )
* [Google's HTML/CSS Style Guide ](https://google.github.io/styleguide /htmlcssguide.xml )
* [How to Code in HTML5 and CSS3 ](http://howtocodeinhtml.com )
* [HTML Canvas Deep Dive ](http://joshondesign.com/p/books/canvasdeepdive/toc.html ) - Josh Marinacci
* [HTML Dog Tutorials ](http://www.htmldog.com )
@ -1310,7 +1310,7 @@
* [Developing Backbone.js Applications ](http://addyosmani.github.io/backbone-fundamentals/ ) - Addy Osmani
* [Eloquent JavaScript 2nd edition ](http://eloquentjavascript.net ) - Marijn Haverbeke
* [Exploring ES6 ](http://exploringjs.com/es6/ ) - Dr. Axel Rauschmayer
* [Google JavaScript Style Guide ](https://github.com/google/styleguide/blob/gh-pages /javascriptguide.xml )
* [Google JavaScript Style Guide ](https://google.github.io/styleguide /javascriptguide.xml )
* [Human Javascript ](http://read.humanjavascript.com )
* [JavaScript Allongé ](https://leanpub.com/javascript-allonge/read ) - Reginald Braithwaite
* [JavaScript Bible ](http://media.wiley.com/product_ancillary/28/07645334/DOWNLOAD/all.pdf ) (PDF)
@ -1437,7 +1437,7 @@ For resources on Angular, Backbone, D3, Dojo, Ember, Express, jQuery, Knockout,
* [Common Lisp: An Interactive Approach ](http://www.cse.buffalo.edu/~shapiro/Commonlisp/ ) - Stuart C. Shapiro
* [Common Lisp Quick Reference ](http://clqr.boundp.org )
* [Common Lisp the Language, 2nd Edition ](http://www.cs.cmu.edu/Groups/AI/html/cltl/mirrors.html )
* [Google's Common Lisp Style Guide ](http://google-styleguide.googlecode.com/svn/trunk /lispguide.xml )
* [Google's Common Lisp Style Guide ](https://google.github.io/styleguide /lispguide.xml )
* [Interpreting LISP ](http://www.civilized.com/files/lispbook.pdf ) - Gary D. Knott (PDF)
* [Learn Lisp The Hard Way ](http://learnlispthehardway.org/book/ ) - Colin J.E. Lupton
* [Let Over Lambda - 50 Years of Lisp ](http://letoverlambda.com/index.cl/ ) - D. Hoyte
@ -1672,8 +1672,8 @@ For resources on Angular, Backbone, D3, Dojo, Ember, Express, jQuery, Knockout,
* [Practical PHP Testing ](http://www.giorgiosironi.com/2009/12/practical-php-testing-is-here.html )
* [Survive The Deep End: PHP Security ](https://phpsecurity.readthedocs.org/en/latest/ )
* Symfony Framework
* [The Symfony Book 2.x ](http://symfony.com/doc/2.8/book/ )
* [The Symfony Book 3.x ](http://symfony.com/doc/master/book/ )
* [The Symfony Book 2.x ](https://symfony.com/pdf/Symfony_book_2.8.pdf )
* [The Symfony Book 3.x ](http://symfony.com/doc/current/index.html )
* [Using Libsodium in PHP Projects ](https://paragonie.com/book/pecl-libsodium )
@ -1763,7 +1763,7 @@ For resources on Angular, Backbone, D3, Dojo, Ember, Express, jQuery, Knockout,
* [Dive into Python 3 ](http://getpython3.com/diveintopython3/ ) - Mark Pilgrim (3.0)
* [Full Stack Python ](http://www.fullstackpython.com )
* [Google's Python Class ](https://developers.google.com/edu/python/ ) (2.4 - 2.x)
* [Google's Python Style Guide ](https://github.com/google/styleguide )
* [Google's Python Style Guide ](https://google.github.io/styleguide/pyguide.html )
* [Hacking Secret Cyphers with Python ](http://inventwithpython.com/hacking/chapters/ ) - Al Sweigart (3.3)
* [High Performance Python ](http://ianozsvald.com/HighPerformancePythonfromTrainingatEuroPython2011_v0.2.pdf ) (PDF)
* [Hitchhiker's Guide to Python! ](http://docs.python-guide.org/en/latest/ ) (2.6)
@ -1778,7 +1778,7 @@ For resources on Angular, Backbone, D3, Dojo, Ember, Express, jQuery, Knockout,
* [Learn Python in Y minutes ](https://learnxinyminutes.com/docs/python/ )
* [Learn Python The Hard Way ](http://learnpythonthehardway.org/book/ ) (2.5 - 2.6)
* [Learn to Program Using Python ](https://www.ida.liu.se/~732A47/literature/PythonBook.pdf ) - Cody Jackson (PDF)
* [Learning to Program ](http://www.freenetpages.co.uk/hp/alan.gauld/ ) (2.3 )
* [Learning to Program ](http://www.alan-g.me.uk/ )
* [Learning to Program with Python ](http://python.cs.southern.edu/pythonbook/pythonbook.pdf ) - Richard L. Halterman (PDF) (3.2)
* [Lectures on scientific computing with python ](https://github.com/jrjohansson/scientific-python-lectures ) - J.R. Johansson (2.7)
* [Making Games with Python & Pygame ](http://inventwithpython.com/pygame/chapters/ ) - Al Sweigart (2.7)
@ -1808,7 +1808,6 @@ For resources on Angular, Backbone, D3, Dojo, Ember, Express, jQuery, Knockout,
* [Python Practice Projects ](http://pythonpracticeprojects.com )
* [Python Programming ](https://upload.wikimedia.org/wikipedia/commons/9/91/Python_Programming.pdf ) (PDF) (2.6)
* [Python Scientific Lecture Notes ](http://scipy-lectures.github.io )
* [Python Scripting for Computational Science ](http://info.baustatik.uni-due.de/Lehre/CM-AOS/Scripts/Abaqus/Python%20Scripting%20for%20Computational%20Science.pdf ) - Hans Petter Langtangen (PDF)
* [Python Standard Library ](http://effbot.org/librarybook/ ) - Fredrik Lundh
* [Snake Wrangling For Kids ](http://www.briggs.net.nz/snake-wrangling-for-kids.html ) (3.x)
* [Test-Driven Web Development with Python ](http://chimera.labs.oreilly.com/books/1234000000754/index.html ) (3.3 - 3.x)
@ -2097,7 +2096,7 @@ For resources on Angular, Backbone, D3, Dojo, Ember, Express, jQuery, Knockout,
### Standard ML
* [Programming in Standard ML '97 ](http://homepages.inf.ed.ac.uk/stg/NOTES/ ) - Stephen Gilmore, University of Edinburgh
* [Programming in Standard ML, Draft ](http://www.cs.cmu.edu/~rwh/smlbook/ ) - Robert Harper
* [Programming in Standard ML, DRAFT ](http://www.cs.cmu.edu/~rwh/isml/book.pdf ) - Robert Harper
### Subversion