today's howtos
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VirtualBox Explored (Part 1) | Linux.org
Many people that use VirtualBox, at some point come across a problem they have not encountered before.
In this article, I want to cover as many issues that may arise and how to fix them. This may be hum drum to some, but I’m sure there may be some tidbits in here that can be useful. The first part of the article is more basic than the second part.
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How to install LeoCAD on Pop!_OS 22.04 - Invidious
In this video, we are looking at how to install LeoCAD on Pop!_OS 22.04.
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How to install Godot Game Engine on a Chromebook in 2022
Today we are looking at how to install Godot Game Engine on a Chromebook. Please follow the video/audio guide as a tutorial where we explain the process step by step and use the commands below.
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How to install and start an SSH server in Fedora 36 - TREND OCEANS
Once you have installed the Fedora system on your VirtualBox or hardware, there may be a possibility you will access your system remotely through the SSH service, and when you try to access it, you may find the error “ssh: connect to host 192.168.40.120 port 22: No route to host.”
And when you try to check the status of the SSH service in your Fedora, you may get another error: “Unit ssh.service could not be found.”
If you are also facing a similar kind of issue or you want to install an OpenSSH server on Fedora, then this article can be helpful to fix the above issue.
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How to Swap Contents of Two Files in Linux
The handy tools and commands provided by the Linux operating system make it possible to achieve/accomplish numerous file manipulation objectives. Under Linux file management, you might need to swap two files for one reason or another.
When we talk of swapping two files on a Linux operating system environment, it does not exactly translate to swapping/exchanging the location of these two files but their actual content.
To better understand the objective of this tutorial, consider the existence of the following files under a Linux operating system environment.
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How to Edit Binary Files on Linux Command Line
If a file stores data in contiguous bytes format, a program trying to read this file will need to be instructed on how to read it since such files do not directly define a compatible method for reading their associated content.
This type of file is called a binary file. Opening such a file on a normal text editor program will only display unreadable characters. It is because binary data store data as bytes and not as textual characters.
The headers of a binary file are accompanied by an instruction set that reveals how its stored data should be read. Since binary files can store any data type, we can broadly classify all file types as either binary or text.
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How to install LXDE GUI in Debian 11 Bullseye | FOSS Linux
The LXDE (Lightweight X11 Desktop Environment) is a program that aims to create a lightweight and fast desktop environment. This software is a meta-package that relies on the LXDE’s core and recommended components such as lxde-core, lxappearance, lxinput, lxsession-edit, gpicview, mousepad, lxterminal, galculator, lxrandr, and xarchiver. LXDE is optimized for devices with limited resources, including older resource-constrained PCs, newer netbooks, and other compact computers.
This tutorial guide will illustrate how to install LXDE on an existing Debian 11 Bullseye installation. Therefore, to learn more, keep reading this article guide.
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How to install Thunar file manager on Debian | FOSS Linux
Thunar is an X11 file manager based on the GTK+ 2 widget toolkit. Since version 4.4, it has been the primary file manager in Xfce. Thunar is a contemporary, lightweight file manager that ships with the Xfce desktop environment as the default file manager. It was created to be quicker and more responsive than existing file managers for Linux computers. Thunar is a simple and easy-to-use user interface that may be expanded with plugins.
This tutorial guide will demonstrate how to download, install, set up, and use the Thunar file manager on Debian 11 Bullseye. Below are the essential features of Thunar that you ought to know.
On Debian 11, there are three ways to install the Thunar file manager. Apt-get, apt, and aptitude. Each method will be described in detail in the sections that follow. You may select one of them that suits you more.
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How to kill all Python processes on Linux
This tutorial guide will demonstrate how to download, install, set up, and use the Thunar file manager on Debian 11 Bullseye.
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Fixing Telegram Opens PDFs with Wrong Applications
When you receive PDF files in Telegram Desktop, you might be disappointed when it opens in the wrong application not in your PDF reader. For example, in Kubuntu, it wrongly opens PDF with LibreOffice Draw, while it should be Okular. In other cases, it may instead opens PDF with web browser. We will show you how to fix this issue quickly.