Devuan 4.0 Alpha Builds Begin For Debian 11 Without Systemd

Debian 11 continues inching closer towards release and it looks like the developers maintaining the "Devuan" fork won't be far behind with their re-base of the distribution focused on init system freedom. The Devuan fork of Debian remains focused on providing Debian GNU/Linux without systemd. Devuan Beowulf 3.1 is their latest release based on Debian 10 while Devuan Chimaera is in the works as their re-base for Debian 11.

today's howtos

• How to install Vocal modern podcast client on Ubuntu 20.04 LTS

  Looking for a dedicated Podcast app on Ubuntu Linux then try out Elementary OS’s Vocal Podcast that is available to install on most of the Linux system using Flatpak packages. Of course, we can use major music players for podcasts but the dedicated ones have their own perks because of various handy features.

• How to install freeBSD 13.0 plus XFCE desktop and basic applications

  In this video, I am going to show how to Install freeBSD 13.0 plus XFCE desktop and some basic applications.

• Install Discord On Linux

  When you divide gaming into two eras, then you get gaming before the advent of Discord and after the advent of Discord. It has changed how gamers used to communicate during a game. It’s not that there was no messaging app earlier, but Discord made it extremely easy to create communities and upgraded team communication very quickly. Today Discord has become a go-to app for team communications. One can create a Discord server and allow its members to use text or voice for sharing information. Or even create private channels to only allow certain members to join.

• How to Install IDLE Python IDE on Ubuntu 20.04

  IDLE stands for Integrated DeveLopment Environment. It is an IDE for Python, written in Python language itself and based on Tkinter with bindings to the Tk widget set. IDLE is most suitable for beginners as it is easy to use and not feature overloaded. Hence, it is very popular in educational environments.

• How the ping program works in Linux

  Ping is a computer program for network administration used to check the availability of active devices on the Internet or local networks. The name ping comes from sonar terminology. Ping works on the principle of echo, sending a message via ICMP protocol to a remote computer. The message contains a “request” for a response from the host. In this process, the time from the transmission of the message to the time of its receipt by the original computer (two-way) is measured and any packet loss is recorded. The test results are printed on the screen in the form of statistical messages. Let’s start with an example to check the connection to the google.com host. To do this, we just need to type in a terminal ping google.com, but because the program will not stop the ping alone we have to do stop it manually. To do this we must use the keyboard shortcut Ctrl + C.

• How To Change Timezone on Ubuntu 20.04 LTS - idroot

  In this tutorial, we will show you how to change the timezone on Ubuntu 20.04 LTS. For those of you who didn’t know, By default, when a server is provisioned a default timezone will get configured automatically with the Coordinated Universal Time (UTC). You can change the timezone later using the below method. 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 through the step-by-step set or change timezone on Ubuntu 20.04 (Focal Fossa). You can follow the same instructions for Ubuntu 18.04, 16.04, and any other Debian-based distribution like Linux Mint.

• Deploying the Mosquitto MQTT message broker on Red Hat OpenShift, Part 1 - Red Hat Developer

  Mosquitto is a lightweight message broker that supports the Message Queuing Telemetry Transport (MQTT) protocol. Mosquitto is widely used in Internet of Things (IoT) and telemetry applications, where a fully-featured message broker like Red Hat AMQ would be unnecessarily burdensome. Mosquitto also finds a role as a message bus for interprocess communication in distributed systems. Because it avoids complex features, Mosquitto is easy to tune and handles substantial application workloads with relatively modest memory and CPU resources. There are essentially two stages to making Mosquitto available on Red Hat OpenShift. First, you need to containerize the application in a way that is broadly compatible with OpenShift. Part of containerization involves installing the container image in a repository, from which OpenShift can download it. Second, you need to deploy the containerized image in a pod, providing whatever properties and configuration are necessary for the specific installation. The first half of this article shows how to build Mosquitto into an image suitable for use in a container. The second half will show you how to configure and deploy the Mosquitto image on OpenShift.

• Use the DNF local plugin to speed up your home lab - Fedora Magazine

  If you are a Fedora Linux enthusiast or a developer working with multiple instances of Fedora Linux then you might benefit from the DNF local plugin. An example of someone who would benefit from the DNF local plugin would be an enthusiast who is running a cluster of Raspberry Pis. Another example would be someone running several virtual machines managed by Vagrant. The DNF local plugin reduces the time required for DNF transactions. It accomplishes this by transparently creating and managing a local RPM repository. Because accessing files on a local file system is significantly faster than downloading them repeatedly, multiple Fedora Linux machines will see a significant performance improvement when running dnf with the DNF local plugin enabled. I recently started using this plugin after reading a tip from Glenn Johnson (aka glennzo) in a 2018 fedoraforum.org post. While working on a Raspberry Pi based Kubernetes cluster running Fedora Linux and also on several container-based services, I winced with every DNF update on each Pi or each container that downloaded a duplicate set of rpms across my expensive internet connection. In order to improve this situation, I searched for a solution that would cache rpms for local reuse. I wanted something that would not require any changes to repository configuration files on every machine. I also wanted it to continue to use the network of Fedora Linux mirrors. I didn’t want to use a single mirror for all updates.

• Create a git branch archive

  This week I needed to prepare some files for the buyers of my book Deployment from Scratch. I use various git repositories for the content and case studies, and I needed to create archives for the current release quickly. Luckily, I found out this is much easier than I made it to.

Android Leftovers

• The Android app that steals your bank details - Your Money

• LG will offer Android upgrades for some devices up to Android 13 | KitGuru

• OnePlus 7/7T series HydrogenOS 11 (Android 11) rollout resumes in China

• LineageOS 18.1 Review: Android 11, coming to an old phone near you

• Redmi Note 10 Pro review: one of the best affordable Android phones you can buy | T3

• Top 7 Best Games that make you smarter for Android phones and tablets | Articles | Pocket Gamer

• The 5 Best Health Journal Apps for Android

• How to Delete Voicemail on an Android Device

• How to delete your Google location data on Android and Chrome | TechRadar

• PSA: Android Can Remind You to Look up While Walking

• Motorola's first budget Android phone with a 108MP camera is coming on April 20 | Android Central