Unix / Linux – Shell Decision Making
In this chapter, we will understand Unix / Linux - Shell Decision Making. While writing a shell script, there may be a situation when you need to adopt one path…
Unix / Linux – Shell Basic Operators
In this topic, we will discuss Unix / Linux - Shell Basic Operators. There are various operators supported by each shell. We will discuss in detail about Bourne shell (default…
Unix / Linux – Using Shell Arrays
In this chapter, we will discuss how to use Unix / Linux - Using Shell Arrays. A shell variable is capable enough to hold a single value. These variables are…
Unix / Linux – Special Variables
In this chapter, we will discuss about the Unix / Linux - Special Variables.In one of our previous chapters, we understood how to be careful when we use certain nonalphanumeric…
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-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…
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…
Install MariaDB on Debian 10
Introduction : Install MariaDB on Debian 10. MariaDB is an open-source database management system, commonly used as an alternative for the MySQL portion of the popular LAMP (Linux, Apache, MySQL, PHP/Python/Perl) stack. It…
Install MariaDB on Debian 9
Introduction : Install MariaDB on Debian 9. MariaDB is an open-source database management system, commonly installed in place of MySQL as part of the popular LAMP (Linux, Apache, MySQL, PHP/Python/Perl) stack. It uses…
Install MariaDB on CentOS 7
Introduction : Install MariaDB on CentOS 7. MariaDB is an open-source database management system, commonly installed as part of the popular LEMP (Linux, Nginx, MySQL/MariaDB, PHP/Python/Perl) stack. It uses a relational database and…