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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
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    • Linux Distros for Beginners
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    • New Linux Distros
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    • Ubuntu Distributions
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Winnie Ondara

My name is Winnie, a Linux enthusiast and passionate tech writer in Linux and DevOPs topics. I enjoy keeping abreast with the latest technologies in the Linux ecosystem and trying out new tools provided by the FOSS community.
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10 Best PuTTY Alternatives for SSH Remote Connection

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Best Slack Alternatives

21 Best Slack Alternatives for Team Chat [Free & Paid]

Developed and maintained by Slack Technologies, Slack is an instant messaging platform that ranks among the best communication platforms for

Best SSL Certificate Authorities

11 Best Free and Low-Cost SSL Certificate Authorities

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Best Firefox Addons for Productivity

32 Most Used Firefox Add-ons to Improve Productivity in Linux

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Fix "failed to load module canberra-gtk-module" Error

Fixing “Failed to Load Module Canberra-GTK-Module” Error

GTK, an abbreviation for GNOME Toolkit, is an open-source and feature-rich development toolkit used for creating GUI applications. It’s free

Fix “bash syntax error near unexpected token” Error

How to Fix “bash syntax error near unexpected token” in Linux

Bash (Bourne Again Shell) is a command-line program that accepts commands provided and executes them. It takes Linux commands directly

Linux Device Files

Linux: Difference Between /dev/tty, /dev/tty0, and /dev/console

Linux / UNIX supports device files that are stored in the /dev directory. These aren’t actual files, rather, they are

Fix “sudo unable to open read-only file system” Error

How to Fix “sudo unable to open read-only file system” Error

The Linux filesystem is a built-in layer that manages how files are stored and retrieved on a Linux system and

Fix “E: Unable to locate package” Error on Ubuntu

5 Ways to Fix “E: Unable to locate package” Error on Ubuntu

Sometimes, when installing a package on Ubuntu using the APT package manager, you might bump into the error “E: Unable

Fix SSH Permission denied (publickey)

How to Fix SSH Permission Denied (Public key) Error in Linux

SSH, an acronym for Secure Shell, is a remote protocol that is widely used to make remote connections to servers,

Delete Large Directory in Linux

How to Delete Large Directory with Thousands of Files in Linux

File management is one of the common tasks that a user undertakes on a Linux system, which includes creating, copying,

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Linux Commands and Tools

How to Fix “passwd: Authentication token manipulation error” in Linux

How to Fix “bash: curl: command not found” Error

How to Determine and Fix Boot Issues in Linux

4 Ways to Check Plugged USB Device Name in Linux

How to Check DNS Server IP Address in Linux

How to Create Aliases (Shortcuts) for Common Commands in Linux

Linux Server Monitoring Tools

How To Install Elasticsearch, Logstash, and Kibana (ELK Stack) on RHEL

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

Monitor Server Resources with Collectd-web and Apache CGI in Linux

Sysdig – A Powerful System Monitoring and Troubleshooting Tool for Linux

How to Install and Configure Zabbix Agents on Remote Linux – Part 3

24 Best Command Line Tools to Monitor Linux Performance

Learn Linux Tricks & Tips

How to View Colored Man Pages in Linux

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

How to Increase Number of Open Files Limit in Linux

Learn Why ‘less’ is Faster Than ‘more’ Command for Effective File Navigation

Find Out All Live Hosts IP Addresses Connected on Network in Linux

How to Use ‘cat’ and ‘tac’ Commands with Examples in Linux

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10 Best Clipboard Managers for Linux

7 Best Skype Alternatives for Linux in 2025

Top 4 Google Docs Alternatives for Linux in 2024

19 Best Open Source WYSIWYG HTML Editors in 2023

11 Best Self-Hosted Alternatives to Google Photos

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