today's howtos
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How Cockpit can help you more easily manage your Linux machines
Linux isn't nearly as hard as you think… especially on the desktop (where you really don't have to take care of many admin tasks). But what about on the server? Given you might want to deploy a Linux server either in your home or your business data center, what's it like to administer the open-source operating system in that capacity?
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How To Install Discourse on Ubuntu 22.04 LTS Jammy Linux
Learn the commands to install and set up the Discourse forum on Ubuntu 22.04 Server Jamy JellyFish using the terminal stablish your own community.
Discourse is open-source forum software that can also be used as a comment system for a website. The creators want to create the basis for modern Internet forums.
Discourse relies on Ruby on Rails, Postgres, and Redis. On the client side, the makers rely on the JavaScript framework Ember.js. The software is licensed under the GPL 2.0 license and the source code can be found on GitHub. It was launched in 2014, hence has been around for 7 years now. In addition, the creators – including Stack Overflow co-founder Jeff Atwood – integrated various newer elements that we know from social networks or comment systems such as Disqus.
In addition to the traditional login via email, Discourse users should also be able to log in with their existing accounts on Twitter, Facebook, Google, Yahoo, or GitHub.
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How to work on Linux with filenames that contain blanks | Network World
Filenames that contain blanks can add complexity to the commands you use to work with them. Fortunately, there are several handy ways to make that easier.
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How To Fix The “No Installation Candidate” Error In Ubuntu 22.04 LTS | Itsubuntu.com
How To Fix the “No Installation Candidate” Error in Ubuntu
You will encounter this error when you are about to install something valid on Ubuntu. In this tutorial post, we will show you the reason behind it, and also we will provide you with the solution for the “No Installation Candidate” error in Ubuntu.
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Change the Default LibreOffice Toolbar Look and Feel [Tutorial]
A quick tip on how to change the default toolbar look in LibreOffice.
The default LibreOffice look/theme, a.k.a breeze theme, is quite dull and colourless.
It is indeed straightforward, but the lack of colours sometimes makes finding the menu and toolbar options challenging. There are some more themes available – 7 themes to be exact which can be quickly installed in your system. This can make your LibreOffice look excellent and more professional, which may increase your productivity.
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How To Install Sublime Text on AlmaLinux 9
In this tutorial, we will show you how to install Sublime Text on AlmaLinux 9. For those of you who didn’t know, Sublime Text Editor is a cross-platform, lightweight text editor for code, markup, and prose that automates repetitive tasks so you can focus on the important stuff. Users can expand its functionality with plugins, typically community-built and maintained under free-software licenses. Sublime is known for its speed, ease of use, cross-platform, and community contribution.
This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the Sublime Text on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.
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The Best Methods to Take Screenshots in Ubuntu 22.04
There are multiple methods using which you can easily take screenshots in Ubuntu 22.04, and we will go through the best and easiest ways that can produce compelling screenshots