Unix / Linux – Using Shell Variables
In this chapter, we will learn how to use Shell variables in Unix. A variable is a character string to which we assign a value. The value assigned could be…
Unix / Linux – File System Basics.
In this topic we will learn about Unix / Linux - File System Basics.A file system is a logical collection of files on a partition or disk. A partition is…
Unix / Linux – Regular Expressions with SED
In this topic, we will learn about the Unix / Linux - Regular Expressions with SED.A regular expression is a string that can be used to describe several sequences of…
Unix / Linux – Shell Manpage Help
In this topic we will learn about Unix / Linux - Shell Manpage Help.All the Unix commands come with a number of optional and mandatory options. It is very common…
Unix / Linux – Shell Input/Output Redirections
In this topic, we will discuss in detail about Unix / Linux - Shell Input/Output redirections.. Most Unix system commands take input from your terminal and send the resulting output…
Unix/Linux-Shell Scripting
A Unix/Linux-shell scripting is a computer program designed to be run by the Unix/Linux shell which could be one of the following: The Bourne ShellThe C ShellThe Korn ShellThe GNU…
How to Install PHP 7.4-FPM on Ubuntu 20.04 with Apache2 | Nginx
Introduction PHP is a popular server scripting language known for creating dynamic and interactive web pages. Getting up and running with your language of choice is the first step in…
How to Install PHP 7.4-FPM on Ubuntu 18.04 with Apache2 | Nginx
Introduction PHP is a popular server scripting language known for creating dynamic and interactive web pages. Getting up and running with your language of choice is the first step in…
Installing Percona Server for MySQL on Debian and Ubuntu 20.04
Ready-to-use packages are available from the Percona Server for MySQL software repositories and the download page. Specific information on the supported platforms, products, and versions is described in Percona Software and Platform Lifecycle. What’s…
Install Percona Mysql8 on Ubuntu 18.04 and 20.04
How to Install Percona server for MySQL8 on Ubuntu 20.04|18.04 / Debian 10/9?. Percona Server for MySQL8 is a free and open source distribution of the MySQL relational database management…