Tux Machines

today's howtos

Posted by Roy Schestowitz on Jan 04, 2023

=> Today in Techrights | Nitrux 2.6.0’s codename is “Forbidden Fruit.” What made them choose this codename?

Docker exec: Running Commands in a Docker Container - TecAdmin

=> ↺ Docker exec: Running Commands in a Docker Container - TecAdmin

Docker is a popular containerization platform that allows you to package, deploy, and run applications in a container. The docker exec command allows you to run commands in a running Docker container. This can be useful for debugging, testing, and administering containers. In this article, we will go over how to use the docker exec command to run commands inside a running Docker container.

How to Install LastPass on Ubuntu 22.04 [Ed: "With a password manager like LastPass," it says, "you no longer have to worry about forgetting passwords." You just need to worry about LastPass repeatedly lying about all your vaults/passwords getting cracked/exposed.]

=> ↺ How to Install LastPass on Ubuntu 22.04

Everything is now accessible online and when accessing most services, you must create an account depending on the platform. While creating an account is easy and quick, the hassle comes in remembering all the different and robust combinations of passwords used to create the account.

To be safe, you should not use the same password for your accounts. Therefore, having a way to manage all your passwords for quick autofill and security is essential. With a password manager like LastPass, you no longer have to worry about forgetting passwords. This guide details everything about using LastPass on Ubuntu 22.04.

Bash split command explained with examples | FOSS Linux

=> ↺ Bash split command explained with examples | FOSS Linux

Manipulating files filled with data is one of the absolute basics of programming. Files need to be split down, reduced, or otherwise modified to be used by a script with particular requirements. Bash, having been around as long as it has, is armed with a lot of tools for such purposes. One of those is the split command, which allows a specific file to be divided according to the instructions put up using the configuration options provided by the user. Today we will see how to use the split command to best suit our varying needs.

How to Update Installed Flatpak Packages in Linux

=> ↺ How to Update Installed Flatpak Packages in Linux

The first rule of a progressive Linux user is to ensure that the Linux operating system you are using is up-to-date. The Linux system update and upgrade rules on different Linux distributions depend on the default package manager in question.

For instance, Ubuntu will rely on the APT package manager while a Linux distribution like RHEL will depend on either YUM or DNF package managers.

However, we should not be too quick to dismiss alternate software packaging formats like Snap and Flatpak. Applications under Snap are automatically updated by the Linux system in question. On the other hand, applications under Flatpak do not benefit from the automatic update privilege.

Brief: This article guide breaks down and demonstrates the different package update steps covered under Flatpak software deployment and package management system on a Linux operating system.

Learn how to Customise the Linux terminal to make it look awe! - TREND OCEANS

=> ↺ Learn how to Customise the Linux terminal to make it look awe! - TREND OCEANS

Take control of your Linux terminal and truly customise it! Follow this guide to learn how you can customise the look and feel of your Linux terminal to make it stand out from the crowd.

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