Linux Tutorials and Command Line Guides

In this article, we will explain the steps to set the timezone on Ubuntu.

Step by step instructions to install Node.js in Ubuntu from tar.xz file

Step by Step instructions to install ARPACK on RedHat, Arch and Debian based Linux distribution.

We can use max smbd processes parameter in smb.conf to modify smbd process limit in Linux

vim relative line numbers active using :set relativenumber and :set rnu. relative line numbers inactive using :set norelativenumber and :set nornu. relative line numbers inactive(Other option) using :set relativenumber! …

Step by step instructions to install Visual Studio Code on Rocky Linux 9. 4 different methods to install and setup Visual Studio Code

Step by Step instructions to install wordpress on Rocky Linux 9

Step by step instructions to install ffmpeg in Rocky Linux 9

Step by Step instructions to install Memcached on Rocky Linux 9. 2 different methods to install using default package manager and downloading from official source.

Step by step instructions to install redis on Rocky Linux 9

Step by step instructions to install pgadmin4 on Rocky Linux 9 with screenshots

Step by step instructions to install Issabel with screenshots in Linux

3 different methods to connect to remote server and get sftp version in Linux. The proper way to get sftp version in Linux with examples

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Understand what is the difference between cinder vs swift storage OpenStack. Compare cinder vs swift storage in OpenStack with logical architecture diagram.

In this article I will share different methods to check the lock status of a user in Linux or Unix environment. Using these commands and methods you can

How to configure remote port forwarding to bypass firewall openssh. The tunnel is initiated from server-host back to the client. Port forwarding using firewalld

How to configure apache http server to transfer files? Steps to configure apache HTTP server over TLS/SSL to transfer files. How to configure Apache server

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Install and Configure VNC Server in CentOS 7 or RHEL 7. Step by Step Guide with examples to install Tiger vnc server in CentOS 7. Install VNC Server on CentOS 7

Step by Step Installation Guide for Red Hat Enterprise Linux 8 Beta. Install RHEL 8 Beta with screenshots. How to install RHEL 8 Beta Linux with images.

Steps to set java timezone using tzupdater update tzdata for openjdk in CentOS RHEL SLES. Check current tzdayta version in JRE java -jar tzupdater.jar -V

How to prevent user from using old password or reusing old password while providing new password in CentOS/RHEL 7 Password has been already used. Choose another

How to generate sosreport in rescue mode linux. Fix sosreport command not found. Boot using RHEL/CentOS DVD to rescue mode in linux with software raid linux

Configure FTP Server and authenticate users from Active Directory for VSFTPD server in CentOS/RHEL 7 and 8 Linux. Connect FTP Server from AD user in Linux

Step by step instructions to change mount point name in Linux. Change mount point name without any downtime or any data loss. 100% risk free steps.

Step by Step instructions to install apr and apr-util in Linux. 2 different ways to install apr and apr-util. Install from github page on ubuntu, debian, centos, redhat, rocky linux, alma linux etc

Step by step instructions to install lex and yacc in Kali Linux with best practices

Step by step instructions to install gcloud cli on Ubuntu (Debian based) and Rocky Linux (Red Hat based).

Step by step instructions to install pyrit on Kali Linux. Pyrit can make use of the advanced number-crunching capabilities of your video card’s processor to more quickly compute and compare the hashes to the captured …