* Add learn:query - Learn JavaScript Fundamentals

* Removed trailing slash from link

* Add Greek PDF for SQL Servers

Add the greek book (pdf) about database systems, sql server. 

English: Database Systems - Theory and practice
Greek title: Συστήματα Βάσεων Δεδομένων - Θεωρία και πρακτική εφαρμογή

* Add the (PDF) suffix

* Fix the line between last section and next heading

* Add deep learning courses

* fix accidental change

* remove trailing slash

* Added NVIDIA's Deep Learning Course

* Linux category, a python book

* fixed line spacing, alphabetical order

* update url and add author for "High Performance Browser Networking"

* placate travis

Via official tweet https://twitter.com/Raspberry_Pi/status/786526873396342784

* Add HTML version of "Using Swift with Cocoa and Objective-C"

* Correct the syntax of Swift links with multiple formats

ObeytheTestingGoat.com is the author's website for the book. I think the presentation is nicer than O'Reilly site

* Add Unix as IDE repo (epub & mobi format)

* Reorder alphabetically

Possible fix for broken link.

Fixing broken link.

Suggestion for new link.

The link no longer works.

* Add Berkeley's CS61 Data Structures free course

* Add LouvainX courses on Computer programming paradigms

* Add MIT's Software construction in Java course

* Add Advanced Software Construction course

* Change Algorithmic to Algorithms and Data Structures

* Add software engineering section with 4 courses

* Fix to alphabetically order courses

* Add computer science theory section

* Add theory section to index

* Add compilers section with course

* Fix spacing for Theory courses

* Fix alphabetical ordering

* Add Data Structures PDF by Paul Hilfinger from Berkeley

current link redirects to another page and it says "our hosting service is closed on 01/31/2016"

Modern authoritative guidelines for writing C++ code (the initial primary authors and maintainers are Bjarne Stroustrup and Herb Sutter and the guidelines so far were developed with contributions from experts at CERN, Microsoft, Morgan Stanley, and several other organizations).