26 Useful examples of find command in linux
Hello Readers, in this post we will cover 26 useful examples of find command in linux. What is the use of find command? find command in Linux & UNIX systems …
How to tell ssh client to ignore ssh config file
I have a tutorial that explains the basics of the SSH client configuration file and some of the most common configuration options for Linux and Unix developers or sysadmin. In …
Tar Command in Linux with Practical Examples
In this post, we will learn tar command in linux with practical examples. Tar command is used for creating archive of multiple files and directories into single archive file, extension …
14 grep command examples in Linux
Are you looking for hands on guide on Linux grep command ? In this guide, we will cover 14 grep command examples in linux. Grep is a command line tool …
How to check if Ansible collection is installed or not
Sometimes I need a specific Ansible module from ansible-galaxy to carry out a particular type of automation. But I don’t know if it is already installed or not or bundled …
How to Download RPM Without Installing on RHEL 8 / CentOS 8
While working on RHEL and CentOS Servers there are some scenarios where we want to download specific or set of RPM packages from the command the line without installing it. …
How to Change Hostname in RHEL 8 / CentOS 8
Hostname is the name or label of a computer or a network device. Computer or network device has it own IP address but it is very difficult for the humans …
20 Useful Docker Command Examples in Linux
Docker container is one of the most emerging technologies now a days. Docker containers are generally used in CI/CD (Continuous Integration/Continuous Deployment) platform. Containers are the light weight VMs (Virtual …
How to Configure IP Networking with nmcli Command in Linux
Nmcli (network manager command-line interface) is a command-line utility used to control the NetworkManager daemon which is used to configure network interfaces. With the nmcli utility, you can display, create, …
SSH Commands in Linux with Usage Examples
SSH is a network protocol for securely logging into a remote machine and executing commands. It is designed and created to provide the best security when accessing another computer remotely. Whenever …