Using expr command-line utility in Bash Scripting Language to Calculate Mathematical expressions

In our last post "NUMBERS AND MATHS IN BASH SHELL SCRIPTING LANGUAGE", we saw the use of 'let' utility to perform mathematical calculations. Here in this tutorial...

Python String Methods

Python has a built-in string class named "str" with many handy features, an literal string can be enclosed by single or double quotes , but stay  the ...

Numbers and Maths in Bash Shell Scripting Language

If you missed going through the previous post Starting with Bash/Shell Scripting Language, I would suggest you to walk through it. Here in this post we will...

Boolean In Python more examples

i can reduce  the definition of  Boolean   in Python to Logic  expressions of Combinations.   the Logic  the  base  in the most t of programming languages Boolean values...

Starting with Bash/Shell Scripting Language

A Unix/Linux shell is a command-line interpreter. Users commonly interacts with shell, using terminal emulator by entering command as text or from a file that can be...

Follow US

4,002FansLike
33FollowersFollow
31FollowersFollow

Have to Read

Get Weather condition and Moon phase in console using wttr

Being a proud linuxer, it feels so great to achieve everything you want in console. Thanks to @igor_chubin for the application 'wttr.in' that you can get all...

Configure WordPress With Ubuntu 16.04

In this tutorial we will learn how to install and configure WordPress with Ubuntu 16.04. WordPress is an open source content management system (CMS). It is a...

Install WordPress on Fedora 25

WordPress started as a simple blogging system, now it has evolved into a reputable content management. in this we will show you  how we installed latest wordpress version...

15 Things to do after Ubuntu 16.04 Installation

This technical article will cover about what 15 things we need to do after installing Ubuntu 16.04 LTS Xenial Xerus Linux desktop edition distribution. After installing a fresh Ubuntu 16.04 Linux...

VMWare pyvmomi

Our goal to configure virtual machines automatically via VMware vSphere API. We will use officially API’s of VMWare pyvmomi and third party library of ezmomi which is...