32 posts
Tracing the Lines: From the Telephone to Unix –The telephone, invented by Alexander Graham Bell in 1876, sparked a revolution in communication. A year later, in 1877, he established the Bell Telephone Company. This marked the beginning of a fascinating journey, leading to the formation of the Volta Bureau in 1880. Guided by Bell, the Volta Bureau became a research hub, making strides in multiple scientific fields.
Inter-process communication in Linux: Using pipes and message queues –Learn how processes synchronize with each other in Linux.
Introduction · Linux Inside –An impressive tour the force of linux internals
How Fig improved my ZSH experience (Fig Autocomplete Tutorial Pt. 1) –I am a zsh and oh-my-zsh user. Now I discovered fig. Pretty interesting. But who controls – fig or zsh or oh-my? Here’s a useful article: “Load times are the Achilles’ heel of a well-configured ZSH terminal. We’re going to look at how Fig…”
Shell Script Best Practices — The Sharat’s –This article is about a few quick thumb rules I use when writing shell scripts that I’ve come to appreciate over the years. Very opinionated….
Modern Alternatives to Some of the Classic Linux Commands – It’s FOSS –Here are some faster, better and feature rich alternative command line tools to replace the decades old legacy Linux commands.
Try These 8 Modern Alternatives to Common Unix Commands –I may already have covered this. But there are one or two new ones on this list: “If you have used any Unix-like operating systems like GNU/Linux or terminal in the macOS, you will be familiar with cd, ls, grep, find and…”
Welcome to Bashly | Bashly – Bash CLI Framework –Bashly is a command line application (written in Ruby) that lets you generate feature-rich bash command line tools.
Fzf: A tool that will transform your CLI life –I’m a CLI junkie, addicted to Vim motions, and never miss an opportunity to bring those two in to any part of my workflow. Naturally, I…
10 Awesome Modern Unix Command-Line Tools –Are you Using Linux or Terminal in macOS? If so, here are some of the cool Command-Line Tools you can use for better productivity and…
Beginners Guide to Udev in Linux – The Geek Diary –Udev is really cryptic and advanced. It is often hard to trobuleshoot if you need to. What is it? Udev is the device manager for the Linux kernel. Udev dynamically creates or removes device node files at boot time in the /dev directory for all types of devices. Udev is now part of systemd as you can see by viewing the “udev” file names included with the systemd RPM package.
Tutorial on how to write basic udev rules in Linux –Another tutorial on these hairy udev rules! Getting the base concepts about udev rules
onceupon/Bash-Oneliner: A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance. A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance. – onceupon/Bash-Oneliner: A collection of handy Bash One-Liners and terminal tricks for d… May 9, 2022 at 03:10PM
cantino/mcfly: Fly through your shell history. Great Scott! Fly through your shell history. Great Scott! Contribute to cantino/mcfly development by creating an account on GitHub. January 4, 2022 at 02:50PM
Overv/outrun: Execute a local command using the processing power of another Linux machine. Execute a local command using the processing power of another Linux machine. – Overv/outrun: Execute a local command using the processing power of another Linux machine. August 22, 2021 at 08:52PM
How to Setup Passwordless SSH Login In this article we will show you how to setup an SSH key-based authentication and connect to your Linux servers without a entering password. July 17, 2021 at 02:47AM
How To Install the Apache Web Server on Ubuntu 20.04 | DigitalOcean The Apache HTTP server is the most widely-used web server in the world. It provides many powerful features including dynamically loadable modules, robust media support, and extensive integration with other popular software. In this guide, we’ll explai July 15, 2021 at 09:14PM
ibraheemdev/modern-unix A collection of modern/faster/saner alternatives to common unix commands. – ibraheemdev/modern-unix June 21, 2021 at 05:29AM
How to Add Swap Space on Ubuntu 20.04 This tutorial explains how to add a swap file on Ubuntu 20.04 systems. Swap is a space on a disk that is used when the amount of physical RAM memory is full. June 4, 2021 at 09:15PM
Netplan network configuration tutorial for beginners – LinuxConfig.org In this article we learn about Netplan and we see how can we use it to setup network interfaces on Ubuntu June 4, 2021 at 05:25PM
6 Stages of Linux Boot Process (Startup Sequence) Press the power button on your system, and after few moments you see the Linux login prompt. Have you ever wondered what happens behind the scenes from the time you press the power button until the Linux login prompt appears? The following are the 6 high level stages of a typical Linux boot process. BIOS June 3, 2021 at 08:05PM
Raspberry Pi Boot Process As we delve into the Raspberry Pi I thought it would be useful to understand how the Linux System boots on this microcontroller. This will help us understand how to make better software choices. June 3, 2021 at 08:09PM
lbaitemple/ubuntu_server_rpi Contribute to lbaitemple/ubuntu_server_rpi development by creating an account on GitHub. June 1, 2021 at 01:11AM
[Solved] Tutorial: GPIO/I2C/SPI-access without root-permissions A great solution to a very specific problem I have been having! –> As you may have noticed, by default you do not have access to the GPIO-pins, the SPI-bus or the I2C-bus as a normal user and you have to use ‘sudo’ to access them or run an application that utilizes them; it is generally a good idea to limit access to such things for security, but on a dev-board like the UP and UP^2 it may be convenient to do development and testing as a regular user. May 27, 2021 at 04:25PM
Checking Raspberry Pi Revision Number & Board Version – Raspberry Pi Spy Find the Raspberry Pi Revision Number and identify what Raspberry Pi model you have using these easy techniques. May 22, 2021 at 03:10AM
Raspberry Pi Headless Setup Using Linux [Step by Step] A step by step guide showcasing how to install Raspberry Pi without a keyboard and monitor, i.e., headless setup of Raspberry Pi using Linux. May 21, 2021 at 06:27PM
nmcli: NetworkManager Reference Manual
May 22, 2021 at 03:23AM
Install Ubuntu 20.04 on a Raspberry Pi Got an unused Raspberry Pi 3 or 4 laying around? Let’s put it to good use by installing Ubuntu 20.04 Focal Fossa on it! This will make a great platform to cr… May 22, 2021 at 01:48AM
Linux Applications Performance: Introduction – Unixism
A comprehensive look at how web (http) servers work
tags: performance scalability http example
International Space Station switches from Windows to Linux, for improved reliability | ExtremeTech:
The United Space Alliance, which manages the computers aboard the International Space Station in association with NASA, has announced that the Windows XP computers aboard the ISS have been switched to Linux. “We migrated key functions from Windows to Linux because we needed an operating system that was stable and reliable.”