4 var articles found

Do you know Narcissistic Numbers?

c++, python, C Language, C# Language, Armstrong, Narcissistic, Number Theory, Mathematics, Integers,

A Narcissistic number or otherwise known as a pluperfect digital invariant (PPDI) is a number that is equal to the sum of its digits each raised to the power of the number of its digits, it sort of loves itself (its digits), it is also called Armstrong number ...


tags: c++, python, C Language, C# Language, Armstrong, Narcissistic, Number Theory...


c++, python, C Language, C# Language, Armstrong, Narcissistic, Number Theory, Mathematics, Integers, Continue reading

How can Python help you edit your files even faster with vim

programming, vim, python, text editor,

Often times when we are editing our files, we need a faster way to produce hundreds, even thousands of lines with repetitive content or lines that have some variables that change on every line and it would be tedious to write them manually. Here comes Python....


tags: programming, vim, python, text editor...


programming, vim, python, text editor, Continue reading

Bash scripting tutorials: part 1 - hello world and variables

Linux, Terminal, bash, programming,

Shell scripting is the language of Linux Command Line, it is the most used language under linux because you can assimilate and use all other languages in your scripts. you can use Python scripts, All the operating system programs and commands, you can even run php scripts right from your terminal or shell scripts....


tags: Linux, Terminal, bash, programming...


Linux, Terminal, bash, programming, Continue reading

Linux Directory Tree Structure

Linux, Linux Directory Tree Structure, Filesystem, root, etc, home, proc, var, dev, sudo, srv, usr, sbin,

The Directory Tree Structure of Linux might seem a bit overwhelming at first but once you get used to it you will discover that it is precise and well organized. And it all starts from the root directory...


tags: Linux, Linux Directory Tree Structure, Filesystem, root, etc, home, proc...


Linux, Linux Directory Tree Structure, Filesystem, root, etc, home, proc, var, dev, sudo, srv, usr, sbin, Continue reading