today's howtos
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Zamir SUN: Using pyOCD on Fedora
Download the cmsis-dap udev rules to
/etc/udev/rules.d/
. If it does not contain the USB VID/PID of your debugger, add a line similar to that. For exmaple, for WCH-Link with USB info like “1a86:8012 QinHeng Electronics WCH-Link”SUBSYSTEMS=="usb", ATTRS{idVendor}=="1a86", ATTRS{idProduct}=="8012", MODE="666", GROUP="plugdev", TAG+="uaccess"
Then, run the following commands to make the rules take effect. -
How to Create VxVM Volume and Filesystem in Linux
Veritas Cluster (VCS) is the most popular among others because I have seen VCS running on many mission critical systems, especially core banking systems were running on Veritas clusters.
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How to Install Python 3.9 on Rocky Linux
Python is an interpreted high-level programming language. It is a multi-paradigm programming language that emphasizes code readability and simplicity. Python has an extensive standard library that supports many common programming tasks.
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How to Install Python Programming Language on AlmaLinux
Python is a programming language that was developed with one goal in mind: It should make it easy for everyone, regardless of their knowledge and experience in computer science.
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How to Install RainLoop Webmail on Debian 11
RainLoop is a free, open-source web-mail client for the desktop that integrates a talk-to-text service. It is designed to work as an interface to regular IM programs like AOL and Windows Live Messenger.
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How to Show Seconds on the Clock Panel on Ubuntu 22.04 | 20.04 | 18.04
We already know that Ubuntu 22.04 is a very customizable system. So much that sometimes you are surprised by the number of things you can do to it. Today I will show you how to Show Seconds on the Clock Panel.
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How to compare two files in Linux using terminal commands
Comparing two files in Linux can be a useful task when you want to identify the differences between two files. In the Terminal, there are several commands that can be used to compare files, such as diff and cmp. In this guide, we will go over how to compare two files using these commands and also provide some tips and tricks to make the process easier.
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6 Linux Commands to View File Content Like a Pro
In this article, we'll explore six powerful commands that you can use to view the contents of a file in Linux. From the simple yet versatile cat command to the more advanced features of less and tail, we'll cover everything you need to know to efficiently explore file content in Linux.
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The ultimate guide to untarring files in Linux
This article provides a detailed guide on how to untar files in Linux using the "tar" command. It explains the process of extracting files from tar archives, the common use cases of tar archives in Linux, and the difference between "xvf" and "xzf" options in the "tar" command.
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A comprehensive guide to restarting a network in Ubuntu
One of the many features that Ubuntu offers is the ability to manage networks. As a user, you may sometimes face network issues that require restarting the network to resolve the problem. This article will provide a detailed guide on how to restart a network in Ubuntu using various methods.
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A comprehensive guide to installing Perl on Linux
We will guide you through the process of installing Perl on your Linux machine, setting up the Perl environment, and addressing common troubleshooting issues that may arise during the installation and configuration process.
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How to change your MAC address on Linux
There are instances when you may need to change your MAC address, such as when you want to improve your privacy, bypass MAC address filtering, or test your network for vulnerabilities. This article will provide you with a detailed guide on how to change your MAC address on a Linux system.
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How to Install MongoDB in Ubuntu: A Step-by-Step Guide
If you're new to MongoDB and Ubuntu, don't worry. This article will show you how to install MongoDB on Ubuntu step by step.