I've been a programmer since about 2000, so a lot of years have been past from my fist "hello world" written in C... I've developed something in C, from simple command line programs to (even simpler :) ) GLUT video games, Java, VB6, C#, Python. Now my job focuses on web applications, so everyday I fight against PHP, Javascript (jQuery, jQuery UI, Bootstrap, ...), SQL, ... Obviously we use Linux servers so I usually write down some bash scripts for doing backups and other stuff like this.