Simultaneously flashing multiple USB devices

If you need to flash the same image to multiple USB media, Popsicle saves time by letting you write in parallel.

Linux Magazine Full Feed 2021-09-27 09:08:20

Debian 11 and Redcore Linux 2101

Build a saltwater battery

Rechargeable lithium batteries are expensive, and manufacturing them damages the environment. Saltwater batteries offer a cheaper and greener approach to storing energy.

Cross-platform game and app development for new programmers

Ren’Py helps you create Android, Linux, macOS, Windows, and HTML5 games and apps.

Linux Magazine Full Feed 2021-09-27 09:08:08

This month in Linux Voice.

Protecting your private key with the OpenPGP smartcard

Improve communication security with GnuPG and the OpenPGP smartcard.

Linux Magazine Full Feed 2021-09-27 09:07:59

This month Graham looks at MyGNUHealth, Sniptt, Pigiron, CudaText, KnobKraft Orm, D2X-XL, and more!

Building a website in Markdown with Pandoc

Build a simple web page in Markdown; then convert it to HTML at the command line.

Write, share, and publish documents with HedgeDoc

HedgeDoc lets you write documents collaboratively in Markdown and publish them online.

Kernel News

Zack Brown reports on bug hunting and process appreciation, and refusing "useful" patches.

Securely encrypt passwords with Nitrokey Pro 2

The Nitrokey Pro 2 is a small device that covers a wide range of cryptographic functions.

Linux Magazine Full Feed 2021-09-27 09:07:41

Charly makes life easier for himself by using the lean Age tool for command-line data encryption tasks.

Bringing Gentoo Linux to the masses

With its point-and-click installation, Redcore aims "to be to Gentoo what Manjaro is to Arch Linux."

Data encryption with SiriKali

SiriKali encrypts files and directories with just a few mouse clicks, without the inefficiency of fixed-size containers.

Batch processing image files with imgp

In no time at all, imgp can change the resolution of images, as well as convert files from PNG to JPEG, remove metadata, and rotate images.

Learn How to Use Linux ‘sed’ Commands

The sed command is a powerful and useful tool in Unix/Linux for editing the content (files) line by line, including inserts, appends, changes, and deletes. Furthermore, it supports regular expressions, so it can match complex patterns. Commonly it is used to find and replace the strings in files like configuration files, bash scripts, SQL files, […]

The post Learn How to Use Linux ‘sed’ Commands appeared first on Linux Today.

How to Install Enlightenment Desktop in Arch Linux: The Complete Guide

This guide explains the steps you need to install Enlightenment Desktop in Arch Linux. This guide has two parts. The first part deals with installing the base Arch system. The second part is installing the complete Enlightenment desktop environment on …

How to Install Apache Solr on Debian 11

Apache Solr is an open-source enterprise-search platform from the Apache Lucene project. In this post, we will show you how to install Apache Solr on Debian 11.

How to Install Ghost CMS with Docker on Ubuntu 20.04

Ghost is an open-source blogging platform. In this tutorial, we will explore how to install Ghost CMS using Docker on a server powered by Ubuntu 20.04. We will also use Nginx as a proxy and Let’s Encrypt SSL certificate to secure our installation.

How to Install Jenkins on Debian 11

Jenkins is an open-source automation and continuous integration tool that helps to automate the repetitive tasks involved in the software development process. This tutorial will explain how to install Jenkins on Debian 11 system.