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How to Fix OpenVPN DNS Resolution Failures on Ubuntu 18.04

How to Fix OpenVPN DNS Resolution Failures on Ubuntu 18.04

  • Post author:Nikolaus Oosterhof
  • Post published:June 30, 2025

Connecting to an OpenVPN network on Ubuntu 18.04 can sometimes lead to unexpected Domain Name System (DNS) resolution issues. (more…)

Continue Reading How to Fix OpenVPN DNS Resolution Failures on Ubuntu 18.04
How to Display Your Graphics Card Information on Ubuntu 24.04

How to Display Your Graphics Card Information on Ubuntu 24.04

  • Post author:Marianne elanotta
  • Post published:June 28, 2025

When you’re navigating any computer setup, understanding the specific details of your hardware components is often quite important.

(more…)

Continue Reading How to Display Your Graphics Card Information on Ubuntu 24.04
Top Break Reminder Applications for Ubuntu to Boost Well-being

Top Break Reminder Applications for Ubuntu to Boost Well-being

  • Post author:Nikolaus Oosterhof
  • Post published:June 27, 2025

Spending long hours in front of a computer is common, but it’s crucial to take regular breaks for eye health and overall physical comfort. (more…)

Continue Reading Top Break Reminder Applications for Ubuntu to Boost Well-being
How to set up an SMTP server on Ubuntu 22.04

How to set up an SMTP server on Ubuntu 22.04

  • Post author:Nikolaus Oosterhof
  • Post published:June 25, 2025

Are you exploring alternatives to mainstream email services like Gmail? If you want to convert your Ubuntu system into a fully functional mail server, you’ve landed on the right page. (more…)

Continue Reading How to set up an SMTP server on Ubuntu 22.04
How to list, start and stop services at boot time in Ubuntu

How to list, start and stop services at boot time in Ubuntu

  • Post author:Nikolaus Oosterhof
  • Post published:June 24, 2025

Services, which are also known as daemons, are scripts and programs that run in the background. These services, which require no user input, can provide many functionalities like database services (such as MySQL), or web server services (like Tomcat) etc… (more…)

Continue Reading How to list, start and stop services at boot time in Ubuntu
How to fix high memory usage in Ubuntu

How to fix high memory usage in Ubuntu

  • Post author:Nikolaus Oosterhof
  • Post published:June 23, 2025

In some circumstances, you may have noticed that your computer is running slow. This might be due to some applications that are consuming a big chunk of memory without you noticing it. (more…)

Continue Reading How to fix high memory usage in Ubuntu
How to Fix WIFI not working on Ubuntu 22.04

How to Fix WIFI not working on Ubuntu 22.04

  • Post author:Nikolaus Oosterhof
  • Post published:June 21, 2025

Hitting a wall with WiFi on your Ubuntu 22.04 system? You’re definitely not the only one facing this. Wireless network glitches can seriously disrupt your workflow or downtime, especially when a stable connection is crucial.

(more…)

Continue Reading How to Fix WIFI not working on Ubuntu 22.04
Troubleshooting Audio Issues (Crackling, No Sound) on Ubuntu 24.04 with PipeWire

Troubleshooting Audio Issues (Crackling, No Sound) on Ubuntu 24.04 with PipeWire

  • Post author:Nikolaus Oosterhof
  • Post published:June 20, 2025

Ubuntu 24.04 LTS introduced PipeWire as the default audio server, a significant change from previous versions primarily using PulseAudio.
(more…)

Continue Reading Troubleshooting Audio Issues (Crackling, No Sound) on Ubuntu 24.04 with PipeWire
How to use the Gzip command in Linux

How to use the Gzip command in Linux

  • Post author:ziad nahdy
  • Post published:June 20, 2025

In the world of Linux, the gzip utility is a fundamental tool for shrinking files to save disk space or reduce network transfer times. (more…)

Continue Reading How to use the Gzip command in Linux
How to install Ubuntu on a MAC using a virtual box

How to install Ubuntu on a MAC using a virtual box

  • Post author:ziad nahdy
  • Post published:June 16, 2025

In this article, we will be showing how to install the Linux system Ubuntu on a virtual machine on MAC. VirtualBox provides system virtualization that is useful for trying out new operating (more…)

Continue Reading How to install Ubuntu on a MAC using a virtual box
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