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Linux Nslookup Commands

8 Linux Nslookup Commands to Troubleshoot DNS (Domain Name Server)

11 Comments

nslookup is a command-line administrative tool for testing and troubleshooting DNS servers (Domain Name Server). It is used to query specific DNS resource records (RR) as well. Most operating systems comes with built-in nslookup

20 Linux Yum Commands

20 Linux YUM (Yellowdog Updater, Modified) Commands for Package Management

69 Comments

In this article, we will learn how to install, update, remove, find packages, manage packages and repositories on Linux systems using YUM (Yellowdog Updater Modified) tool developed by RedHat. The example commands shown in

Linux Netstat Command

20 Netstat Commands for Linux Network Management

18 Comments

netstat (network statistics) is a command line tool for monitoring network connections both incoming and outgoing as well as viewing routing tables, interface statistics etc. netstat is available on all Unix-like Operating Systems and

Install Firefox 14 in RHEL – CentOS – Fedora

1 Comment

Firefox is one of the third fastest growing open source and free web browser on the internet with almost 25% of usage worldwide after Internet Explorer and Google’s Chrome. For more information about it’s

Find Files in Linux

35 Practical Examples of Linux Find Command

142 Comments

The Linux Find Command is one of the most important and frequently used command command-line utility in Unix-like operating systems. Find command is used to search and locate the list of files and directories

Linux File System

What is Ext2, Ext3 & Ext4 and How to Create and Convert Linux File Systems

14 Comments

I have used my Fedora old system to test where I converted from ext2 to ext3, ext2 to ext4, and ext3 to ext4 file systems successfully. By following this guide anyone can convert their

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A Beginners Guide To Learn Linux for Free [with Examples]
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Learn Linux Commands and Tools

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How to Find Out List of All Open Ports in Linux

4 Useful Tools to Run Commands on Multiple Linux Servers

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Linux Server Monitoring Tools

rtop – An Interactive Tool to Monitor Remote Linux Server Over SSH

How to Setup and Manage Log Rotation Using Logrotate in Linux

How to Install vnStat and vnStati to Monitor Network Traffic in Linux

Cockpit – A Powerful Tool to Monitor and Administer Multiple Linux Servers Using a Web Browser

Sysdig – A Powerful System Monitoring and Troubleshooting Tool for Linux

Psensor – A Graphical Hardware Temperature Monitoring Tool for Linux

Learn Linux Tricks & Tips

bd – Quickly Go Back to a Parent Directory Instead of Typing “cd ../../..” Redundantly

How to Force User to Change Password at Next Login in Linux

Find Top Running Processes by Highest Memory and CPU Usage in Linux

5 Ways to Empty or Delete a Large File Content in Linux

How to Monitor Progress of (Copy/Backup/Compress) Data using ‘pv’ Command

Learn How to Set Your $PATH Variables Permanently in Linux

Best Linux Tools

7 Best IRC Clients for Linux

10 Best Media Server Software for Linux in 2019

Best IP Address Management Tools for Linux

11 Best Tools to Access Remote Linux Desktop

3 Useful GUI and Terminal Based Linux Disk Scanning Tools

16 Open Source Cloud Storage Software for Linux in 2020

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