Change user folders paths in Ubuntu

To change the paths to the user folders (Music, Documents, Videos, etc).Open user-dirs.dirs file in terminal by command: nano ~/.config/u...

Ubuntu 14.04 CMake Error qmake: could not exec

I built sqlitebrowser in Ubuntu 14.04 and foud qmake could not exec when run cmake command. $ cmake .. qmake: could not exec '/usr/lib...

Install Curl for PHP in Ubuntu

PHP supports libcurl, a library created by Daniel Stenberg, that allows you to connect and communicate to many different types of servers ...

Change computer name in Ubuntu

You might want to change your computer name (hostname) in Ubuntu, because you need to meet a naming scheme or some specific reason, Let'...

Install ffmpeg to convert video and audio on Ubuntu

To convert ogv, ogg to avi/mov/mpeg /mp4 or extract the sound of video to mp3, etc. On Ubuntu, we can use ffmpeg to get it done. On th...