Programming Language

HTML5
HTML5/CSS3 (8 years)
javascript
JavaScript (8 years)
php
PHP (6 years)
swift
Swift (3 years)
rails
Ruby (1 year)

Tools & Frameworks

cakephp
CakePHP (6 years)
laravel
Laravel (3 years)
drupal
Drupal (7 years)
wordpress
WordPress (8 years)
nodejs
Node JS (3 years)
angular
Angular (2 years)
ionic
Ionic (2 years)
webpack
Webpack (1year)
electron
Electron (1year)
git
Git (4years)
Atom
intellij
Intellij
xcode
Xcode(3 years)

Operating systems

linux
Linux
sierra
Mac OS Sierra
windows
Windows
Raspberry
Raspberry PI/Linux ARM