Php – Functions

Up to now we have write simple and little codes but a real applications can not be accomplished with this type of code. We need...

C Functions – Create and Run with Examples

Functions are a grouping statements to perform operations. Why we group statements in a function? While developing applications same operations can be done thousand of...

Linux Bash Alias and Shortcuts

Linux Bash provides some shortcuts about operations. Sometimes we need to run a log and error prone command in the shell. Every time writing or...

Linux Bash Define, Call Functions

Generally bash commands are executed regularly. So running complex or multiple commands one by one are difficult. Or sometimes we just want to accomplish task...

What Is Python Main Function and How To Use It?

We are new in python and have learned functions all ready. If we do not know the PYthon functions we can get information from http://www.poftut.com/define-use-functions-python-def/ . Now...

Python Class Tutorial with Examples

Class is a popular paradigm used in programming language.  Object oriented programming is created the class structures in order to work programming structures like a...

How To Define, Use Functions in Python With Def?

Functions are fundamental feature of Python programming language. Functions provides reusability of code parts. Functions provides some abstraction from code. We can define some code...