The post Why Linux Powers Everything From Your Coffee Machine to Mars Rovers first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

When most people think about operating systems, they picture Windows laptops or MacBooks, but here’s what’s fascinating: while you’re reading

The post Why Linux Powers Everything From Your Coffee Machine to Mars Rovers first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Manage Let’s Encrypt SSL Certificates with Certbot Commands first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

When someone visits your website, their browser and your server exchange information back and forth. Without encryption, this conversation happens

The post How to Manage Let’s Encrypt SSL Certificates with Certbot Commands first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Execute MySQL Queries via Linux Terminal first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

If you are in charge of managing a database server, from time to time you may need to run a

The post How to Execute MySQL Queries via Linux Terminal first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Monitor Linux User Activity with psacct and acct Tools first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

When you’re managing a Linux server, especially one with multiple users, you need visibility into what’s happening on your system,

The post How to Monitor Linux User Activity with psacct and acct Tools first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post pCloud on Linux: Secure Your Data with 60% Off Lifetime Plan first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

pCloud is a most secure popular cloud storage service that offers a range of features to help you manage your

The post pCloud on Linux: Secure Your Data with 60% Off Lifetime Plan first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Install aaPanel Hosting Control Panel in Ubuntu 24.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Disclosure: This article contains affiliate links. I may earn a commission when you purchase through these links at no extra

The post How to Install aaPanel Hosting Control Panel in Ubuntu 24.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Open and Edit Apple iWork Files on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Apple iWork is Apple’s suite of office applications, similar to Microsoft Office or Google Docs, consisting of three main applications

The post How to Open and Edit Apple iWork Files on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post Stop Using Only cd: Learn pushd, popd, and zoxide in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

In Linux, the ‘cd‘ (Change Directory) command serves as a fundamental navigation tool for both newcomers and experienced system administrators.

The post Stop Using Only cd: Learn pushd, popd, and zoxide in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Install Microsoft Teams, Slack, and Discord on Linux Desktop first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Gone are the days when Skype was the go-to VoIP tool for every chat, call, or meeting. While Skype once

The post How to Install Microsoft Teams, Slack, and Discord on Linux Desktop first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post 7 Best Skype Alternatives for Linux in 2025 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

There’s no doubt that Skype was once one of the most popular instant messaging and video calling applications out there.

The post 7 Best Skype Alternatives for Linux in 2025 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Fix “404 Not Found” Errors in Debian During apt-get upgrade first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The “404 Not Found” error during upgrade occurs when your system attempts to download packages from repository sources that no

The post How to Fix “404 Not Found” Errors in Debian During apt-get upgrade first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Use dpkg, apt, aptitude, synaptic, and tasksel in Debian first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Debian offers several tools for managing software packages, each serving a specific purpose in the package management ecosystem, and understanding

The post How to Use dpkg, apt, aptitude, synaptic, and tasksel in Debian first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Setup WireGuard VPN Server with WireGuard-UI on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

When you connect to a coffee shop’s WiFi or access the internet from any public network, your data travels through

The post How to Setup WireGuard VPN Server with WireGuard-UI on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post How to Install and Use PostgreSQL 18 on Ubuntu 24.04 LTS first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

PostgreSQL (Postgres in short) is an open source, powerful, advanced, high-performance, and stable relational-document database system, which extends the SQL

The post How to Install and Use PostgreSQL 18 on Ubuntu 24.04 LTS first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post ytDownloader – Simple Linux GUI for YouTube Video Downloads first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Earlier, I wrote about yt-dlp, the powerful command-line tool for downloading videos from hundreds of websites, which is an incredible

The post ytDownloader – Simple Linux GUI for YouTube Video Downloads first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post 6 Best Modern Linux ‘init’ Systems (1992-2025) first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

In Linux and other Unix-like operating systems, the init (initialization) process is the first process executed by the kernel at

The post 6 Best Modern Linux ‘init’ Systems (1992-2025) first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post 10 Essential Linux Commands for Data Scientists first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

If you’re just starting your journey into data science, you might think it’s all about Python libraries, Jupyter notebooks, and

The post 10 Essential Linux Commands for Data Scientists first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post A Brief Introduction to Makefiles and GNU Make for Beginners first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

GNU Make is a development utility that determines which parts of a particular code base need to be recompiled and

The post A Brief Introduction to Makefiles and GNU Make for Beginners first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post 10 MySQL Interview Questions Every DBA Must Know first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

In our previous articles, we’ve covered MySQL interview questions for beginners and intermediate users, and the response has been overwhelming.

The post 10 MySQL Interview Questions Every DBA Must Know first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

The post Top 5 Linux Programs for Students in 2025 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Linux is an open-source operating system whose use is increasing these days as a result of its stability, security, flexibility,

The post Top 5 Linux Programs for Students in 2025 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.