Almalinux
21 articles
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How to Configure Nginx as a Reverse Proxy on Linux
Learn how to configure Nginx as a reverse proxy on Linux. Covers proxy_pass, headers, SSL termination, WebSocket support, and security hardening with examples.
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How to Install Python on Linux (Ubuntu, Debian, and RHEL)
Step-by-step guide to installing Python on Linux. Covers apt, pyenv, venv, and the PEP 668 externally-managed error on Ubuntu, Debian, and RHEL.
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How to Install Redis on Linux (Ubuntu, Debian, and RHEL)
Install Redis on Linux the right way — step-by-step commands for Ubuntu, Debian, and RHEL, plus security hardening and kernel tuning every sysadmin needs.
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How to Install PostgreSQL on Linux (Ubuntu, Debian, and RHEL)
Learn how to install PostgreSQL on Linux step by step. Covers Ubuntu, Debian, and RHEL with first-login setup, user creation, and remote access config.
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Best Linux Remote Desktop Tools in 2026: 6 I Tested on My Homelab
Tested 6 Linux remote desktop tools in 2026 on my homelab: RustDesk, Remmina, XRDP, NoMachine, TigerVNC, and GNOME Remote Desktop — with honest pros/cons.
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Best Linux Email Client in 2026: 6 I Tested on My Homelab
Looking for the best Linux email client in 2026? I tested 6 options on my homelab — from Thunderbird to NeoMutt. Here's which one fits your workflow.
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How to Use iotop in Linux: Monitor Disk I/O Per Process Like a Pro
Learn how to use iotop in Linux to monitor disk I/O per process in real time. Install, read output, use key flags, and diagnose disk bottlenecks fast.
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Best Linux IDE in 2026: I Tested 6 (One Became My Daily Driver)
Testing the best Linux IDEs of 2026: VS Code, Neovim, JetBrains, Zed, Eclipse, and Geany ranked by real performance, setup ease, and workflow fit.
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Best Linux Package Manager in 2026: apt, dnf, pacman, Nix Compared
Compare the best Linux package managers in 2026: apt, dnf, pacman, zypper, and Nix. I tested them all — here's which one belongs on your system.
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How to Use nice and renice in Linux: Control Process Priority Like a Pro
Learn how to use Linux nice and renice commands to control process CPU priority. Practical examples for sysadmins managing servers, backups, and builds.
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How to Install MySQL on Linux: Step-by-Step Setup and Security Guide
Learn how to install MySQL on Linux with this step-by-step guide. Covers Ubuntu and RHEL setup, mysql_secure_installation, users, and firewall rules.
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vmstat Command in Linux: Monitor CPU, Memory, and Swap in Real Time
Learn how to use the vmstat command in Linux to monitor CPU, memory, swap, and I/O in real time. Includes output explanation and troubleshooting examples.
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Best Linux Distro for Beginners in 2026: Start Here, Thank Me Later
New to Linux? I've tested all the popular options so you don't have to. Here are the best beginner Linux distros for 2026, ranked honestly — no fluff.
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How to Configure /etc/fstab in Linux (Without Bricking Your System)
Configure /etc/fstab in Linux to automate disk mounting. Learn the six fields, UUID vs device names, key mount options, and how to recover if something breaks.
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Best Linux File Manager in 2026: 6 I Tested on My Homelab
I tested 6 Linux file managers in 2026 — from blazing-fast Yazi to classic Midnight Commander. Here's which GUI and TUI tools actually belong on your system.
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How to Use Git on Linux: The Complete Sysadmin Guide
Learn how to use Git on Linux from scratch. Install, configure, commit, branch, and push code. Practical sysadmin workflows with real command examples.
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Best Linux Desktop Environments in 2026: I Tested 5 on My Homelab (One Changed My Workflow)
Tested 5 Linux desktop environments on my homelab in 2026. How GNOME 48, KDE Plasma, XFCE 4.20, and Cinnamon actually perform — plus which one I switched to.
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How to Install Apache Web Server on Linux (Step-by-Step)
Learn how to install Apache on Linux step by step. Covers Ubuntu, Debian, and RHEL/Rocky Linux with virtual hosts, firewall config, and security hardening.
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Best Linux Disk Usage Analyzers in 2026: 5 Tools I Tested on My Homelab
Discover the 5 best Linux disk usage analyzers in 2026. I tested ncdu, gdu, dust, duf, and Baobab on my homelab — here's which one you actually need.
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Linux Bash Aliases: Create, Save, and Supercharge Your Terminal Workflow
Learn how to create and manage Linux bash aliases to speed up your terminal. Practical examples for navigation, safety, system admin, and networking shortcuts.
Related topics
- Linux sysadmin 113
- Linux commands 62
- Command line 48
- Linux networking 20
- Linux troubleshooting 20
- Linux security 17
- Shell scripting 16
- Bash 14
- Open source backup 13
- Ubuntu 12
- Homelab 11
- Systemd 10
