Tux Machines

today's howtos

Posted by Roy Schestowitz on Aug 05, 2022

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Security Leftovers

How to Install exa on Ubuntu 20.04/22.04- ls command alternative

↺ How to Install exa on Ubuntu 20.04/22.04- ls command alternative

> Here in this tutorial, we will find out how to install and use Exa on Ubuntu 20.04 or 22.04 linux. The commands given here can be used on other Debian or Ubuntu-based systems as well.

> exa is a modern alternative to the ls command. exa is a revised terminal command (with more features) for listing files or folders. Colors are used for a clearer presentation by distinguishing file types and metadata. Symlinks, Git, and other attributes are also taken into account. It’s small, fast, and just one single binary.

Linux tool alternatives, configuring firewalls, and more sysadmin tips | Enable Sysadmin

↺ Linux tool alternatives, configuring firewalls, and more sysadmin tips | Enable Sysadmin

> July 2022 was another excellent month for Enable Sysadmin. During the month, we published 24 new articles and received more than 770,000 reads from over 520,000 readers across the site.

How to Set and Unset Environment Variables in Linux - ByteXD

↺ How to Set and Unset Environment Variables in Linux - ByteXD

> In this tutorial, you will be acquainted with multiple methods to manage environment variables by checking all available variables (local and global), along with common ways to set/unset system-wide and remote login session accessible variables.

How To Install VSCodium on Linux Mint 21 - idroot

↺ How To Install VSCodium on Linux Mint 21 - idroot

> In this tutorial, we will show you how to install VSCodium on Linux Mint 21. For those of you who didn’t know, VSCodium is an open source, free to use, and community-driven binary distribution of Microsoft’s editor VSCode. The source code for this product can be found on GitHub, which is licensed under the MIT license and will always remain free as long as you don’t mind installing extra features via plugins or extensions from third parties like Telemetry.

> 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 a VSCodium on Linux Mint 21 (Vanessa).

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