KUbuntu: Language support is incomplete, additional packages are required

The notification like “Language support is incomplete, additional packages are required” means that not all the language packages installed all upgraded, to fix this you need to execute next command……

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How to disable raid check in Ubuntu?

Pinguin

Today I decided to fix some annoying issue with my desktop. When I try to shutdown pc it doesn’t happen because of raid check run. Usually I used switching to console via Ctrl+Alt+F3, and then login via CLI…

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How to check DNS records received from TP-Link router

DNS

I faced some issues with DNS ip addresses that my PC received from my TP-Link router. The error was: Temporary failure in name resolution

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Ubuntu 23.10: perl: warning: Setting locale failed

I faced next error when I start some console applications, for example Asbru: perl: warning: Setting locale failed, it was really annoying but I found how to fix it..

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Ubuntu 23.10: Ho to install GIMP with Resynthesizer plugin

From time to time I need to remove some artifacts on the images, and for that I usually use Gimp as an image editor. But after few last upgrades I found that the Resynthesize plugin was removed from…

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PHP 8.1 and GeoIP package is missing, has been obsoleted, or is only available from another source

GeoIP

Today I updated one of my old project from PHP 7.1 to PHP 8.1. After this upgrade I faced with a problem in GeoIP module usage as it was not available OOTB as a part of PHP installation..

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CentOS: How to add swap file

Swap Memory

I faced the problem on one of my VPS that leaded to the situation when the system kills ClamAv daemon that allocated all the memory during update. The server has only 4Gb of RAM and I didn’t want…

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Mailu: ClamAV eats up all the memory

ClamAV

I use Mailu as a simple mail server to manage the mails for one of my domain. This application uses ClamAv as an antivirus solution. To host this application I use VPS with only 4 GB RAM. Few…

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Fifine Ampligame H6 – Microphone does not work in Ubuntu

Fifine H6

Few days ago I ordered new headset with USB connection, to avoid noises that I had with the regular headset. I decided to switch to USB as in my understanding this will help to separate the sound decoder…

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Linux: navigation in CLI

Pinguin

I found very nice and simple schema that contains shortcuts for navigation in Linux CLI. Want to keep it here to not forget the source – https://effective-shell.com

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