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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
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    • New Linux Distros
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    • Linux Distros for Windows
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Linux Tricks

Compress and Decompress bz2 File Using Bzip2

How to Compress and Decompress a .bz2 File in Linux

To compress a file(s), is to significantly decrease the size of the file(s) by encoding data in the file(s) using

Convert Files to UTF-8 Encoding in Linux

How to Convert Files to UTF-8 Encoding in Linux

In this guide, we will describe what character encoding and cover a few examples of converting files from one character

Extract and Copy Files from ISO Image in Linux

3 Ways to Extract and Copy Files from ISO Image in Linux

Let’s say you have a large ISO file on your Linux server and you wanted to access, extract or copy

Count Files and Directories in Linux

How to Count Number of Files and Subdirectories inside a Given Directory

The easiest way to count number of files and subdirectories in a directory using a tree command, which is best

List Linux File Permissions in Octal Format Using Stat Command

Translate rwx Permissions into Octal Format in Linux

Sometimes you may find it useful to display the access rights of files or directories in octal form instead of

Identify Working Directories Using Shell Characters and Environment Variables

How to Identify Working Directories Using Shell Characters and Variables

Some of the special directories that a Linux user is bound to work with so many times on a shell

Encrypt and Decrypt Tar with OpenSSL in Linux

How to Encrypt and Decrypt Files and Directories Using Tar and OpenSSL

When you have important sensitive data, then its crucial to have an extra layer of security to your files and

Use at Command to Schedule Tasks in Linux

How to Use ‘at’ Command to Schedule a Task on Given or Later Time in Linux

As an alternative to cron job scheduler, the at command allows you to schedule a command to run once at

Easily Correct or Fix Previous Command Typos in Linux

Easily Correct a Typo of Previous Command Using Carat (^) Symbol

Have you ever typed a command and rushed to hit Enter, only to find that you had a typo in

Find Processes By Memory Usage with top

Find Top 15 Processes by Memory Usage with ‘top’ in Batch Mode

Similarly to the previous tip about find out top processes by RAM and CPU usage, you can also use top

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

I remember once reading that efficient system administrators are lazy people. The reason is not that they’re not doing their

Change Apache Web Root Directory in Linux

How to Change Default Apache ‘DocumentRoot’ Directory in Linux

Apache web server is probably the most used web server across platforms including different Linux distributions and Windows. The web

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Linux Commands and Tools

How to Run a Command with Time Limit (Timeout) In Linux

How to List Running Services in Linux (systemctl Examples)

Stop Using Only cd: Learn pushd, popd, and zoxide in Linux

Autojump – Quickly Navigate Directories and Linux File System

How to Sync New and Changed Files Using ‘rsync’ Command

How to Add a New Disk to an Existing Linux Server

Linux Server Monitoring Tools

5 Tools to Scan a Linux Server for Malware and Rootkits

BpyTop – Resource Monitoring Tool for Linux

Linfo – Shows Linux Server Health Status in Real-Time

How to Install Cacti (Network Monitoring) Tool on RHEL Systems

Monit – A Open Source Tool for Managing and Monitoring Linux System

5 Best Tools to Monitor and Debug Disk I/O Performance in Linux

Learn Linux Tricks & Tips

Use ‘pushd’ and ‘popd’ for Efficient Filesystem Navigation in Linux

How to Find and Sort Files Based on Modification Date and Time in Linux

How to Use ‘Yum History’ to Find Out Installed or Removed Packages Info

2 Ways to Re-run Last Executed Commands in Linux

3 Ways to Find Out Which Process Listening on a Particular Port

4 Ways to Find Server Public IP Address in Linux Terminal

Best Linux Tools

Top 7 Free Odoo Apps for Linux Users in 2025

5 Best Platforms for Hosting Your Web Projects in 2024

16 Best Microsoft Teams Alternatives For Linux in 2024

Top 6 Command Line Music Players for Linux Users

5 Best Open-Source Project Management Tools for Linux in 2024

18 Best NodeJS Frameworks for App Development in 2023

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