today's howtos
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How to Install Podman on Ubuntu 22.04
Podman also called "Pod Manager" is an open-source tool used for creating and managing containers. It is part of the libpod library that doesn’t rely on the Docker daemon and is compatible with Docker. In this tutorial, I will show you how to install and use Podman on Ubuntu 22.04 server.
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How to backup directly to Mega on Linux
Mega is an excellent cloud storage option. With the free tier of the service, you get 20 GB of storage. This amount of storage, while not much, is an excellent place to store your Linux backups.
This guide will show you how to utilize Mega on Linux as the backend for backups using Duplicati. To get started, ensure you have a Mega account at Mega.nz.
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Ansible Register Variable - OSTechNix
This guide explains what is Ansible register and how to capture a task output in Ansible using the register variables in Linux.
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How to configure Unattended Upgrades in Ubuntu 20.04
Install Unattended upgrades on Ubuntu 20.04 Focal Fossa to update and upgrade it automatically without manually running any command.
Keep your Ubuntu 20.04 server or desktop updated with the help of a tool called Unattended-Upgrades. It allows users to easily download and install security updates and upgrades automatically after a set interval of time without any human interaction.
However, we recommend it only to automate the security updates installation because sometimes you may not want to upgrade every package of the system.
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How to install free Qcad 2D on Ubuntu 22.04 LTS - Linux Shout
Start creating two-dimensional technical drawings by installing open source QCAD on Ubuntu 22.04 LTS Jammy Jelly Fish using the command terminal.
Looking for a free and open source CAD application on Linux to draw various 2D drawings for interior, machine parts, building structural plans, diagrams, and more, then try QCAD. It is available in both community and professional editions for computer-aided drafting (CAD) in two dimensions (2D).
Apart from Linux, we can use it on Windows and macOS as well. It offers Blocks (grouping); 35 CAD fonts; DXF and DWG input and output (in professional version only); Over 40 construction and 20 modification tools; Measuring tools; Command line tools (dwg2pdf, dwg2svg, dwg2bmp, etc.) and more…
As of Ubuntu 12.04, QCAD is no longer included in the sources. Instead, the QCAD package installs the LibreCAD program. LibreCAD uses the same code base as QCAD, but the graphical user interface is ported to Qt4.
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How to deploy a container with containerd and nerdctl | TechRepublic
Containerd is yet another container runtime engine you can freely install on most Linux distributions and is often considered more efficient and secure than Docker.
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Bash - How to Get Future Date and Time - TecAdmin
The Linux date command displays the current date and time of the system. While writing the shell scripts, I realise that sometimes we are required to find future dates—for example, dates after 10 days, 2 months, or 1 year, etc.