How to install Python Package Installer

If you getting error when running sudo pip install, you probably need to install python installer first, by default xubuntu/ubuntu comes with python program but it doesn't come with python installer a.k.a pip.

How to find location of program on linux

One of my friend asked me about this, how to show the location of installed program on linux? In this article i will show you how to find the location of program on linux.

How to use grep to find files and directories

In this short article i will show you how to find files and directories using grep command, grep command is originally for filtering words, but with some tricks we can use it to find files and directories on linux.

CLI based calculator on Xubuntu

Did you know that you can calculate numbers on the command line? there is a command line tool for doing calculation. Using a CLI based program called bc you can calculate numbers just like a calculator program would do.