22 Linux Networking Commands for Sysadmin
A system administrator’s routine tasks include configuring, maintaining, troubleshooting, and managing servers and networks within data…
How to Use sed and awk to Modify Config Files in Linux
Linux configuration files are often plain text, which makes them easily editable using command-line tools. Among…
10 Core Linux Interview Questions and Answers – Part 4
Thanks again for the amazing response to Parts 1, 2, and 3 of our Linux Interview…
10 Linux Interview Questions with Examples – Part 3
Welcome back to our Linux Interview Questions series on Tecmint! We’re truly grateful for the encouraging…
5 Bash Scripts I Use Daily as a Linux SysAdmin
If you’ve spent any time managing Linux systems, you already know how repetitive and time-consuming some…
Top 25 Network Ports You Must Know for Interviews
If you’re preparing for a networking, Linux system administration, DevOps, or cybersecurity interview, understanding network ports…
How to Automate MySQL Database Backups with Shell Script and Cron
Backups are essential for keeping your data safe, and automating the backup process can save you…
How to Automatically Restart a Failed Service in Linux
In a Linux system, services (also called daemons) play a critical role in handling various tasks…
50 Must-Know Linux Commands: From Newbie to SysAdmin Pro
For someone new to Linux, using it can still feel challenging, even with user-friendly distributions like…
Innotop – MySQL Performance Monitor Tool for Linux
Innotop is an excellent command-line program, similar to the top command, designed to monitor local and…
Setting Up a Development Environment for Python, Node.js, and Java on Fedora
Fedora is a popular Linux distribution known for its cutting-edge features and stability, making it an…
34 Best Developer Tools for Building Modern Apps
Building modern apps can seem overwhelming with the many tools and technologies available. However, having the…
Etherpad: A Real-Time Collaborative Document Editor
Etherpad Lite is a web-based, free document editing tool that enables groups of users to collaboratively…
How to Monitor MySQL or MariaDB Using Netdata in Linux
Netdata is a free open-source, simple, and scalable, real-time system performance and health monitoring application for…
How to Run Own Online SMS Portal with playSMS in Linux
playSMS is an open-source SMS management software that allows you to send and receive SMS messages…