Tips and Tricks | GoLinuxCloud

5 practical examples to list running processes in Linux

How to list processes by user and name in Linux? How to check if process is running by pid? How to check process status? which command is used to kill a process? In this tutorial ...

5 easy & useful ways to check Linux kernel version

In this tutorial I will share multiple commands and methods you can use to check the Linux kernel version. We know that kernel is the core component in Linux and it is important that you ...

4 useful methods to automate ssh login with password in Linux

How to automate SSH login with password? How to pass password to scp command used in bash script ? How to perform SSH login with password instead of using private key? How to pass password ...

Beginners guide to use getopts in bash scripts & examples

In this tutorial we will learn about getopts in bash or shell programming language. getopts is short abbreviation for "get the options" which you have supplied in the form of flags to the script. It ...

5 easy steps change grub2 background image splash screen

In this tutorial I will share the steps to change background image of your GRUB2 menu which is also referred as splash screen in Linux. The default splash screen varies across different Linux distributions. In ...

6 practical examples of yum history to rollback updates and patches

In this tutorial we will explore yum and dnf command's ability to rollback updates and patches. Believe me when I say, this feature of yum and dnf is a life saver in enterprise, and I ...

5 useful tools to detect memory leaks with examples

In this tutorial I will share different methods and tools to detect and find memory leaks with different processes in Linux. As a developer we often face scenarios when proess such as httpd apache, java ...

10+ practical examples to create symbolic link in Linux

In this tutorial we will learn everything about symbolic links in Linux. I will try to be as descriptive as possible so even a newbie can easily understand the concept of symbolic links. A symbolic ...