Linux Archives - Page 2 of 9 - Geeker's Digest

Linux

journald-logs

Linux

How to limit disk usage of Systemd Journald logs

A Linux system running with systemd-journald can eventually run into a low disk space event. ...

By Claudio Kuenzler

July 15, 2025

Monitoring Station

Linux

How to build your own dual screen monitoring station

If you manage servers and services, whether they're on running in the Cloud or on-premise ...

By Claudio Kuenzler

June 17, 2025

Linux Mint

Linux

How to re-enable the menu bar in Linux Mint's Terminal

After a Linux Mint distribution upgrade you might notice a change in the "Terminal" app: ...

By Claudio Kuenzler

May 22, 2025

Developer Tools Edit and Resend

Linux

How to modify Headers in Developer Tools "Edit and Resend"

When debugging web sites and HTTP errors, the Firefox browser offers the so-called Developer Tools. ...

By Claudio Kuenzler

April 25, 2025

rename a mdadm raid array

Linux

How to rename mdadm raid device md127 to something else

A foreign configured raid array is auto-detected by Linux and is named md127 by default. ...

By Claudio Kuenzler

April 17, 2025

Extract files and directories from a Docker Container Image

Linux

How to unpack a Docker container image and extract files

When starting a Docker container, this uses a so-called "Docker Image" in the background. These ...

By Claudio Kuenzler

March 27, 2025

RIP Ubuntu 20.04 (Focal Fossa)

Linux

Ubuntu 20.04 Focal Fossa EOL: Beware these upgrade gotchas

In just two months (in April 2025), the widely used Linux distribution Ubuntu 20.04, code ...

By Claudio Kuenzler

February 13, 2025

Debian

Linux

How to remove multiple Debian packages with wildcard

Debian and Debian-based Linux distributions (such as Ubuntu, Linux Mint and more) use APT as ...

By Claudio Kuenzler

February 8, 2025

running ssh command with sudo on remote server

Linux

How to use sudo inside SSH command

Executing commands directly with SSH (without having to log in) is very easy. Just append ...

By Claudio Kuenzler

February 5, 2025

Signal on Linux Desktop

Linux

How to install Signal on Linux Desktop

Signal is a free and independent messaging and communication software. It can be installed across ...

By Claudio Kuenzler

February 2, 2025

123...9

Mastodon