Tutorials Archives - Page 5 of 7 - Geeker's Digest

Tutorials

Extend file systems in Linux without downtime using mdadm

Tutorials

How to extend (grow) Linux file systems without downtime

Running out of disk space on your Linux system? Luckily there are a couple of ...

By Claudio Kuenzler

January 11, 2022

TLS certificate chain

Tutorials

How to create and troubleshoot OpenSSL SSL/TLS certificates

Working with SSL/TLS certificates? Need to verify a certificate chain? Need to create a private ...

By Claudio Kuenzler

November 26, 2021

Page Orientation in Word

Tutorials

How to change page layout in Word, LibreOffice, Google Docs and Pages

When you work or have worked with one software to create text documents, you are ...

By Claudio Kuenzler

November 7, 2021

Disable automatic updates Firefox

Tutorials

How to disable automatic updates in Firefox on Windows

Mozilla's Firefox browser automatically downloads and installs a new Firefox in the background – which ...

By Claudio Kuenzler

August 23, 2021

Microsoft Teams on macOS: Quick unmute

Tutorials

How to add a global mute (and un-mute) button for Microsoft Teams on macOS

The problem Do you know the problem when you're in a Microsoft Teams call, you ...

By Michael Heiniger

August 20, 2021

Skype download using APT repository

Tutorials

How to install Skype on Linux using APT repository

Skype, or "Skype for Linux" as it is called for the Linux Operating System, is ...

By Claudio Kuenzler

August 13, 2021

Debian

Tutorials

How to enable Debian backports repositories

Debian releases always contain a specific version of each package. Whether this is the Linux ...

By Claudio Kuenzler

August 5, 2021

Windows

Tutorials

How to use SSH from Windows PowerShell

Ten years ago, nobody would have thought that Secure Shell (SSH) connections would work from ...

By Claudio Kuenzler

July 27, 2021

GitHub

Tutorials

GitHub Deprecation Notice: Switching from password to token authentication

When pushing commits to a GitHub repository (or pulling from a private repo), the git ...

By Claudio Kuenzler

July 16, 2021

Using Raspberry Pi Zero W without any attached devices

Tutorials

How to use Raspberry Pi Zero W without any attached devices

The Raspberry Pi Zero W (W standing for integrated wireless LAN and Bluetooth) features two ...

By Claudio Kuenzler

June 17, 2021

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