Showing headlines posted by ostechnix
( 1 2 3 4 5 6 ... 57 ) Next »Bcachefs Moves To External DKMS Module In Linux Kernel 6.18
Bcachefs is shifting to an external DKMS module in Linux kernel 6.18 after becoming externally maintained. Here's the upcoming Bcachefs changes.
How To Add, Delete, And Grant Sudo Privileges To Users In RHEL, AlmaLinux And Rocky Linux
Learn how to add, delete, and grant sudo privileges to users in Red Hat Enterprise Linux (RHEL), AlmaLinux and Rocky Linux.
openSUSE Tumbleweed To Disable Bcachefs In Kernel 6.18: Users Advised To Migrate Now!
The Bcachefs filesystem will be disabled in openSUSE kernel 6.18. All Bcachefs users are strongly advised to take necessary precautions.
A Step-by-Step Guide To Migrate To Rootless Docker In Debian And Ubuntu Linux
Make your containers more secure! Learn how to migrate Rootful Docker setup to Rootless Docker in Debian and Ubuntu Linux step-by-step.
Bash Command Substitution Explained With Practical Examples
Learn Bash command substitution $(...) with practical examples. Automate scripts, use dynamic filenames, and master Linux scripting easily.
A Complete Guide To Install Docker On Debian 13 In Rootful Mode
Learn how to install and configure Docker on Debian 13 trixie in rootful mode. Set up Docker like a pro using this step-by-step guide.
How To Completely Remove Snap from Ubuntu 24.04 LTS (2 Easy Methods)
Learn how to remove Snap and snapd from Ubuntu 24.04.3 LTS completely. Make your Ubuntu faster and Snap-free.
How To Enable Backports And Testing Repositories In Debian 13 Trixie
This detailed guide explains how to enable backports and testing repositories in Debian 13 trixie using the new deb822 sources format.
How To Search Inside Files In Linux Using Grep, Find And Ripgrep
Learn how to search inside files in Linux using grep, find, and ripgrep. Useful to debug configs, search logs, and explore codebases fast.
Essential nmcli Command Examples To Manage Network Connections On Linux
Essential nmcli commands to manage network connections, configure Wi-Fi and Ethernet, set static IPs, and troubleshoot errors in Linux.
DNF5 Can Auto-Install Missing Commands and Rerun Them Instantly
Learn how dnf5 can automatically install missing commands and rerun them instantly. Works on latest Fedora and any Linux distro using dnf5.
Updo: Monitor Website Uptime And Performance From Your Terminal
Learn how to use Updo, a free and open-source CLI tool, to monitor website uptime, track response times, check SSL expiry, and get real-time alerts. Simple setup for blogs, APIs, and production systems.
Curl Runs In The World’s Top 47 Car Brands August 2025 Report
Discover how curl, a small open-source tool, is built into hundreds of millions of cars, including models from the world’s top 47 car brands.
How to Add, Delete and Grant Sudo Privileges to Users in Debian 13 Trixie
This detailed guide walks you through the steps to add, delete, and grant sudo privileges to users in Debian 13 trixie, Debian 12 Bookworm and older versions.
How to Migrate to deb822 Format in Debian 13 Trixie
Learn how to migrate from the old sources.list to the deb822 format in Debian 13 trixie. Update your APT sources for better readability, security, and future compatibility.
How To Upgrade To Debian 13 Trixie From Debian 12 Bookworm
This Step-by-Step guide explains how to upgrade to Debian 13 trixie from Debian 12 bookworm from command line.
How To Avoid Infinite Until Loops In Bash Scripts Using Timeout
Learn how to use the timeout command in Bash scripts to prevent infinite loops when waiting for a service to come online.
A New Linux Backdoor 'Plague' Uses PAM to Bypass System Login
Learn how the new Linux backdoor Plague uses PAM to silently bypass system login. Understand how it works and its security risks.
Debian 13 Trixie Installer Release Candidate 3 is Available for Download
The Debian Installer team has just announced the third and likely final release candidate for the installer of the upcoming Debian 13, codenamed "Trixie".
Understanding Userspace Reboot (Soft Reboot) Operation In Linux
One of the most interesting and useful features in modern Linux distributions is the userspace reboot or soft reboot operation. Learn what userspace reboot is, its benefits, how it works, how to perform a userspace reboot in Linux.