Linux Hub: Deciphering the Open Source Ecosystem since 2014

Welcome to Linux Hub, a dedicated space where technical complexity meets practical application. In an era where the Linux landscape evolves faster than ever, we focus on providing stable, battle-tested solutions for the modern sysadmin and the curious enthusiast alike.

Born in the mid-2010s, our mission has always been to document the intricacies of the GNU/Linux world. Whether you are deep-diving into Network Namespaces, mastering Fedora’s latest release, or troubleshooting a "Read-only" file system on a mission-critical server, you are in the right place.

Why Linux Hub?

  • Upstream First: We follow the philosophy of moving forward with the global community.
  • Technical Integrity: Every tutorial is verified for 2026 standards, ensuring you get code that works.
  • Historical Context: We don't just fix bugs; we track their history — from legendary log explosions to modern security patches.

Explore our latest insights below or jump into our essential deep dives to discover how the open-source world is being built today.

Latest Tech Perspectives

How to build a business website without paying for 10 different services.Systems & Infrastructure
How to Create a Business Website in 2026 and Stop Paying for 10 Different Services?
0329
Many entrepreneurs, starting their search with the query “free website builder” quickly become disappointed. It turns out that “
Fastpanel systemd site.Systems & Infrastructure
Forget pip — High-Performance Python Package Management in Rust
0845
Run Python scripts and Telegram bots on Ubuntu via uv: total isolation and zero system bloat.
Network & Privacy
Installing and Configuring Dante SOCKS5 Proxy Server on Ubuntu
22.1k.
Dante SOCKS5 setup on Ubuntu: configuration, systemd fixes, and authentication.

3 Latest posts

How to Set Up an OpenVPN Server in 5 Minutes on Linux Ubuntu, Debian, CentOS. Network & Privacy
How to Set Up an OpenVPN Server in 5 Minutes on Linux Ubuntu, Debian, CentOS
033
I recommend following this guide to install OpenVPN only on a clean operating system. Any automated installation
Nano Text Editor Shortcuts. Network & Privacy
Nano Text Editor Shortcuts
037
GNU nano home page. Nano is the standard editor in Ubuntu; installation is not required as it is included
Modulo division (calculating the remainder of a division) Systems & Infrastructure
Modulo division (calculating the remainder of a division)
0120
Modulo division is an algorithm for finding the remainder of dividing the first natural number by the second.

Essential Deep Dives

Systems & Infrastructure
as-tree
0135
as-tree — console Rust utility to output in the tree
Systems & Infrastructure
CentOS Linux 6 to CentOS Linux 7 Upgrade Tool
0129
There is an upgrade tool that allows for in-place upgrades
Systems & Infrastructure
Task Manager in Ubuntu
0133
Many new Linux users, only Windows converts, interested
Systems & Infrastructure
FocusWriter
0112
FocusWriter — unusual free text editor that is set
Systems & Infrastructure
Just about Vim (Book)
0163
Just about Vim (A Byte of Vim) — the book that will
Systems & Infrastructure
The end of i686 support
0151
Following 9 months of deprecation period, support for
Systems & Infrastructure
YouTube-DL GUI 0.4 Ships With New User Interface, More [PPA]
0117
After two years since the previous version, a new YouTube-DL
Network & Privacy
How to install VPN in Ubuntu
0133
Periodically, some active users of the Internet are
Digital Archaeology
XMoto: adventure rider
0141
Systems & Infrastructure
Is it possible to install Arch Linux? 10 reasons in favor of the distros based on Arch
0144
Arch Linux is one of the most popular Linux operating
Digital Archaeology
OpenArena — “spiritual successor” Quake III Arena
0149
One of the best games for Linux in the genre of “
Digital Archaeology
Sopcast on Ubuntu: The End of a P2P Era
0203
Historical Notice (January 2026): This page is part
Systems & Infrastructure
The Distributions Of The Latest Ubuntu 20.10 Have Arrived! Let’s See What’s New
0143
Along with the final version of Ubuntu 20.
Digital Archaeology
The beta version of Ubuntu 20.10 is now available for download
0110
As the final release of Ubuntu 20.10 is fast approaching, it’
Digital Archaeology
I have no tomatoes: destroy tomatoes
0123
Do you know how to actually take the ketchup, or are
Digital Archaeology
10GbE Mini-STX carrier board supports Linux-driven Type 7 modules
0230
Congatec announced a 5×5-inch Mini-STX form factor
Systems & Infrastructure
Concalc
0165
concalc — a flexible C++ console calculator for simple
Network & Privacy
Server for IP Telephony: Physical Hardware or the Power of Virtualization?
0127
Choosing the foundation for an IP telephony (VoIP)