Generate XXH32 Hash

XXH32 is a variant of xxHash non-cryptographic hash function that accepts a string of any length and returns a 32-bit fixed-length digest value, commonly represented as a sequence of 8…
Default MySQLi Error Mode in PHP 8.1

Default MySQLi Error Mode in PHP 8.1

MySQLi is a PHP extension that allows to use the functionality provided by MySQL database. MySQLi supports five different error modes which defines how MySQLi should behave when error occurs.…
Install PHP 8.1 on Ubuntu 20.04

Install PHP 8.1 on Ubuntu 20.04

PHP is a programming language which often used for creating a web applications and dynamic websites. A new features and various changes are introduced on each release of PHP. This…
Install youtube-dl on Ubuntu 20.04

Install youtube-dl on Ubuntu 20.04

The youtube-dl a tool for downloading videos from YouTube and other websites via command line. The list of all the supported websites can be found in official website. The youtube-dl…
Install cpufetch on Ubuntu 20.04

Install cpufetch on Ubuntu 20.04

The cpufetch is a command line tool for displaying CPU information such as processor name, microarchitecture, number of cores, etc. This tool is written in C programming language and supports…