Articles found under tag: posix

A script to log what my GPS tells me

By Bob Mesibov 17/01/2017 Tutorials

I carry a Garmin Etrex 10 when I go bug-collecting. It's a handheld GPS receiver without many frills, and I only use it to record the latitude and longitude of each of my collecting sites as a waypoint. At the start of a field trip I delete all previous waypoints. When I do this, the trip's…

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Eek! My rounding is biased!

By Bob Mesibov 07/12/2016 Tutorials

I've written several BASH scripts that use GNU AWK's printf function to round off decimal numbers. Now I've learned that the rounding is biased, and I need to re-do the scripts. For me the desirable way to round off a decimal is to round up if the bit to be discarded is greater than one half, and…

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Scripting a DNA sequence viewer

By Bob Mesibov 08/11/2016 Tutorials

SANITY WARNING: Please don't read this article unless you're a compulsive shell scripter, like me. Seriously. There are some excellent FOSS sequence viewers in the distro repositories, with great GUIs and lots of features. Why would you want to build a less capable viewer that only works in a…

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Hunting gremlin characters

By Bob Mesibov 21/10/2016 Tutorials

When cleaning UTF-8 text files I sometimes come across invisible characters that I call 'gremlins'. These aren't the usual non-printing characters, like whitespace and (horizontal) tab, which are non-printing characters I expect to find in the plain text files I work with. Gremlins are weird things…

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Linux Today

Linux Surges to 2% Usage on Valve’s Steam Gaming Platform

Linux now powers 2% of Steam gamers, doubling its user count in three years. Arch remains the preferred game distro.

The post Linux Surges to 2% Usage on Valve’s Steam Gaming Platform appeared first on Linux Today.

Linux Mint and Framework Laptops Join Forces

Linux Mint partners with Framework Laptops, aiming for full compatibility with easy-to-upgrade, high-quality laptops for Linux users.

The post Linux Mint and Framework Laptops Join Forces appeared first on Linux Today.

How to Install VLC Media Player on Ubuntu and Others

This video demonstrates how to install VLC Media Player on Ubuntu and others. VLC (stands for "VideoLAN Client") is the world's number one open-source media player for Windows and Linux systems that is freely available for anyone to use.

The post How to Install VLC Media Player on Ubuntu and Others appeared first on Linux Today.

How to Install Fedora 41 Server with Screenshots

Fedora 41, the latest version of the Fedora operating system, was released on October 29, 2024. In this guide, we’ll walk you through the step-by-step process of installing Fedora 41 Server, ensuring a smooth setup for your server environment.

The post How to Install Fedora 41 Server with Screenshots appeared first on Linux Today.

How to Upgrade Fedora 40 to Fedora 41

The Fedora Project is excited to share that Fedora Linux 41 is now officially released and comes with GNOME 47 and KDE Plasma 6.2 for desktop systems, along with the Wayland graphics stack.

The post How to Upgrade Fedora 40 to Fedora 41 appeared first on Linux Today.

Tokei: Quickly Count Different Metrics in Your Codebase

In this article we discuss the benefits of Tokei - a cross-platform tool, making it easy to install on Linux, Windows, and macOS.

The post Tokei: Quickly Count Different Metrics in Your Codebase appeared first on Linux Today.

GNOME OS to Become a General-Purpose Linux Distro?

carbonOS's creator proposes turning GNOME OS into a daily-use distro for all, emphasizing a stock GNOME experience, Flatpak apps, and modern Linux technologies.

The post GNOME OS to Become a General-Purpose Linux Distro? appeared first on Linux Today.

9to5Linux Weekly Roundup: November 3rd, 2024

This week we got some cool news and releases, starting with Fedora Linux 41, Firefox 132, TUXEDO OS 4, and a new Raspberry Pi OS update, all bringing many exciting changes.

The post 9to5Linux Weekly Roundup: November 3rd, 2024 appeared first on Linux Today.

OpenPaX: A New Open-Source Patch for Enhanced Linux Security

OpenPaX is an open-source kernel patch designed to enhance the security of Linux systems. Developed and hosted by Edera, OpenPaX offers an alternative to the original PaX patch, which is now distributed as part of grsecurity.

The post OpenPaX: A New Open-Source Patch for Enhanced Linux Security appeared first on Linux Today.

Xfce 4.20 Pre1: The Road to Final Release Kicks Off

Xfce 4.20 Pre1 is now available! Download the tarballs, test for compatibility, and prepare for the final release on December 15th.

The post Xfce 4.20 Pre1: The Road to Final Release Kicks Off appeared first on Linux Today.

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