1. SVG
   1. Icons
   2. Images
   3. base32 images
2. Redmine
   1. Project
   2. Tickets
   3. Versions
   4. API
3. Database
   1. Common
      1. Connect
      2. Export/Import
   2. DBMS
      1. MySQL
         1. Indexes
            1. Foreign Keys
            2. PRIMARY KEY
            3. UNIQUE
            4. INDEX
         2. Interfaces
            1. PhpMyAdmin (web)
            2. Sequel Pro (mac os)
      2. PostgreSQL
   3. Data types
4. git
   1. files
      1. .gitignore
      2. .gitkeep
   2. commands
      1. common
         1. init
         2. add
         3. commit
         4. pull
         5. push
      2. additional
         1. checkout
         2. branch
         3. reset
         4. rebase
         5. stash
   3. gitlab
      1. API
   4. git-flow
   5. submodule
5. Javascript
   1. Libraries
      1. jQuery
         1. plugins
            1. validate
            2. fancybox
            3. form
            4. file upload
         2. api
            1. half methods
            2. all methods
         3. Ajax
      2. jQueryUI
         1. Interactions
            1. Draggable
            2. Droppable
            3. Resizable
            4. Selectable
            5. Sortable
         2. Widgets
            1. Accordion
            2. Autocomplete
            3. Button
            4. Datepicker
            5. Dialog
            6. Menu
            7. Progressbar
            8. Slider
            9. Spinner
            10. Tabs
            11. Tooltip
         3. Effects
            1. Effect
            2. Visibility
            3. Class Animation
            4. Color Animation
         4. Utilities
            1. Position
            2. Widget Factory
      3. Underscore
      4. Mootools
      5. Application Builders
         1. Prototype
         2. ExtJS
         3. AngularJS
         4. Ember
         5. Backbone
         6. React
   2. native
      1. Basic
         1. Statements
         2. Arrays
         3. Objects
         4. Functions
      2. Advanced
         1. Classes and Modules
         2. Pattern Matching with Regular Expressions
         3. JavaScript Subsets and Extensions
         4. Server-Side JavaScript
      3. Client-Side JavaScript
         1. JavaScript in Web Browsers
         2. Scripting Documents
         3. Handling Events
         4. Scripted HTTP
         5. Client-Side Storage
            1. Cookies
            2. localStorage
            3. Application Storage
         6. Scripted Media and Graphics
         7. HTML5 APIs
            1. Geolocation
            2. History Management
            3. Cross-Origin Messaging
            4. Web Workers
            5. Typed Arrays and ArrayBuffers
            6. Blobs
            7. The Filesystem API
            8. Client-Side Databases
            9. Web Sockets
   3. canvas
6. *NIX
   1. bash
      1. Common commands
      2. editors
   2. apache
      1. logs
      2. virtualhost
      3. .htaccess
      4. .htpasswd
   3. mod-php
      1. php.ini
      2. logs
7. Nodejs
   1. Front-end automation
      1. Grunt
         1. Basic Build
         2. Grunt Modules
      2. Gulp
         1. Basic build
         2. Gulp modules
            1. SpriteSmith
            2. concat
            3. uglify
            4. haml
            5. livereload
            6. includer
            7. other
         3. Custom build
   2. Reactive frameworks
      1. Meteor
8. CSS
   1. Versions
      1. CSS2
      2. CSS3
   2. Preprocessors
      1. Sass
      2. LESS
      3. Stylus
   3. Validation
   4. Frameworks
      1. Twitter Bootstrap
         1. CSS compontents
         2. JavaScript Components
         3. jQuery Plugins
      2. Skeleton
      3. Frameless Grid
      4. Foundation 3
      5. Kube
      6. uikit
   5. Technology
      1. Adaptive/Responsive
      2. Sprite
      3. Animation
   6. Libraries
      1. Animate CSS
      2. Hint CSS
9. HTML
   1. Versions
      1. HTML4.01
      2. HTML5
         1. role
         2. canvas
         3. audio
         4. video
      3. XHTML1.x
   2. DOCTYPE
   3. Validation
10. SSH
    1. Commands
       1. scp
       2. rsync
11. FTP
    1. Programms
       1. FilleZilla
12. Templating Engines
    1. Twig
    2. Mustache
    3. Blade
    4. HandleBars
    5. ECT
    6. Jade
13. Other Programming Language
    1. Python
    2. Ruby
    3. PHP
    4. Node.js
    5. Etc.
14. PHP
    1. CMS
       1. Wordpress
          1. Inner methods
          2. Plugins
          3. Site building
          4. Custom theming functions
       2. Drupal
          1. Structure
          2. Theming Layer
          3. Modules
          4. Site building