today's howtos

posted by Roy Schestowitz on Apr 15, 2023

• Simon Josefsson: Sigstore protects Apt archives: apt-verify & apt-sigstore

  Do you want your apt-get update to only ever use files whose hash checksum have been recorded in the globally immutable tamper-resistance ledger rekor provided by the Sigstore project? Well I thought you’d never ask, but now you can, thanks to my new projects apt-verify and apt-sigstore. I have not done proper stable releases yet, so this is work in progress. To try it out, adapt to the modern era of running random stuff from the Internet as root, and run the following commands. Use a container or virtual machine if you have trust issues.

• How to Report Bugs in Ubuntu

  Ubuntu is one of the most widely used open-source operating systems in existence. Both individuals and enterprises use Ubuntu and it powers a lot of production servers.

  One way you can contribute to making Ubuntu better is by registering bugs that you encounter while using the system. That's the beauty of open-source software, you can actively contribute to the software that you love. Here's how to report bugs on Ubuntu.

• Mastering the journalctl Command: A Comprehensive Guide

  >System logs are a vital resource for administrators and developers looking to monitor system performance, troubleshoot issues, and understand the events taking place within the system. On this article, we learn about how on Linux systems, the journalctl command provides an effective way to access and manage these logs.

  Introduction to the journalctl Command

  The journalctl command is a utility that allows users to view and interact with systemd journal logs. These logs include information from various sources, such as the kernel, initrd, system services, applications, and systemd itself. The logs are stored in a binary format and can be queried efficiently using journalctl.

  The basic syntax of the journalctl command is as follows:

  journalctl [options…] [matches…]

  Viewing and Filtering Logs with journalctl

  The most straightforward way to use journalctl is without any options. This will display all logged entries in chronological order:

  $ journalctl

  However, the output can be overwhelming, especially on systems with a long runtime. To make navigation easier, the output is automatically paginated using the less command. Use the Enter key to scroll line by line, or the Space key to scroll page by page. To exit the log output, press q on your keyboard.

• How to Install FossBilling with Nginx on Debian 11

  FOSSBilling is free and open-source billing designed to be easy for clients and sellers. FOSSBilling is a fork of BoxBilling; it provides a great experience for clients with an intuitive interface and also supports multiple payment gateways.

• How to Install Plex Media Server on Debian 12/11/10

  Plex Media Server is a powerful and versatile software solution that transforms your personal computer, NAS, or other compatible devices into a full-fledged home media center. Say goodbye to juggling multiple streaming platforms and devices, as Plex streamlines your digital content management and playback experience like never before.

• How to Install Node.js on Debian 12/11/10

  Welcome to the world of Node.js, a powerful, open-source, and cross-platform JavaScript runtime environment that executes JavaScript code outside the confines of a web browser. Developed by Ryan Dahl in 2009, Node.js is built on Chrome's V8 JavaScript engine, enabling developers to create server-side applications using JavaScript.

• How to Install Zoom on Debian 12/11/10

  Zoom is a highly popular and versatile video conferencing platform that has gained significant attention in recent years. It offers a wide range of features that cater to individuals, businesses, and educational institutions, making it a go-to choice for remote communication and collaboration.

• How to Install FreeOffice on Debian 12/11/10

  If you're a Debian user looking for a powerful, feature-rich, and user-friendly office suite, look no further than FreeOffice. This remarkable office suite has become increasingly popular among Linux users and offers a compelling alternative to other well-known options.

• How to Install AnyDesk on Debian 12/11/10

  AnyDesk is a powerful and versatile remote desktop software that allows you to access and control remote computers securely and efficiently. Debian users may find AnyDesk particularly useful for various purposes, such as remote support, collaboration, or managing personal devices from anywhere.