Difference Between Expose and Ports in Docker Compose

In Docker Compose, “ports” is published and accessed on host, while “expose” is only accessible to services that are run on the same network.

lightning @ Savannah: GNU lightning 2.2.1 release

GNU lightning is a library to aid in making portable programs

that compile assembly code at run time.

Development:

http://git.savannah.gnu.org/cgit/lightning.git

Download release:

ftp://ftp.gnu.org/gnu/lightning/lightning-2.2.1.tar.gz

  GNU …

Privacy Scare: Go Wants to Enable Telemetry by Default

A proposed change to Google’s Go programming language toolchain might end up scaring off developers more than ever.
The post Privacy Scare: Go Wants to Enable Telemetry by Default appeared first on Linux Today.

Top Five Reads on FOSS Force for Week Ending February 17, 2023

Here are the five most read articles on FOSS Force for the week ending February 17, 2023. KDE Plasma – Full Featured Desktop That’s Surprisingly…
The post Top Five Reads on FOSS Force for Week Ending February 17, 2023 appeared first on FOSS…

Python Check If String Contains Substring From List

To check if the string contains substring from the Python list, the “list comprehension”, the “any()” method, and the iterative function “for” loop is used.

Make systemd better for Podman with Quadlet

Quadlet, a tool merged into Podman 4.4, hides the complexity of running containers under systemd to make it easier to maintain unit files written from scratch.
Read More at Enable SysadminThe post Make systemd better for Podman with Quadlet appeared f…

How to Install Microsoft Teams on Rocky Linux 9 or 8

Check out this guide on how to install Microsoft Teams on Rocky Linux 9 or 8, with a fix for issues with launching Microsoft Teams.
The post How to Install Microsoft Teams on Rocky Linux 9 or 8 appeared first on Linux Today.

helloSystem: A New, Promising Macintosh-like Free Desktop OS

helloSystem is a completely new desktop operating system based on FreeBSD. It is created by the founder of AppImage technology for GNU/Linux, Simon Peter, a software developer from Germany. Its look and feel mostly designed to be like MacOS but ten tim…

QElectroTech: Installation Guide for Ubuntu 22.04 or 20.04

Find out how to get the popular electrical engineering software QElectroTech running on Ubuntu 22.04 or 20.04 with this simple guide.
The post QElectroTech: Installation Guide for Ubuntu 22.04 or 20.04 appeared first on Linux Today.

FSF Blogs: Associate members: Nominate your FSF board candidate by March 3

Source: Planet GNU

How to Install BookStack with Nginx on Ubuntu 20.04

BookStack is a self-hosted, open-source, easy-to-use platform for organizing and storing information. This tutorial will teach you how to install BookStack on a Ubuntu 20.04-based server.

How to Install XWiki on Ubuntu 22.04

XWiki is a free and open-source wiki software written in Java and runs on Tomcat. This tutorial will show you how to install XWiki on Ubuntu 22.04 server.

How to Install DropBox on Arch Linux

This step-by-step guide explains how to install DropBox on Arch Linux. Read on to keep your files in sync!
The post How to Install DropBox on Arch Linux appeared first on Linux Today.

How to install Zabbix 6 on Debian 11

Zabbix is a free and open-source software used for monitoring several IT components, including networks, servers, virtual machines, and cloud services. This tutorial will show you how to install the Zabbix monitoring server on Debian 11.

Divide Two Columns Pandas

To divide two columns Pandas in the Python, the “/” divide operator, “div()” methods, and “np.where()” methods can be used.

Linux Mastodon App ‘Tokodon’ Gets Big Update

A canny crop of useful enhancements are included in the latest update to Tokodon, an open source, Qt-based Mastodon client. Most notably, Tokodon 23.02.0 make big changes to the post…

The post Linux Mastodon App ‘Tokodon’ Gets Big Update is from OMG! Linux and reproduction without permission is, like, a nope.

Convert 1d Array to 2d Array Python

To convert a one-dimensional array into a two-dimensional array, the “reshape()” method, “np.reshape()” method and “np.arange()” method can be used.

How to Install and Use iostat on Ubuntu

iostat, also known as input/output statistics, is a popular Linux system monitoring tool that can be used to collect statistics of input and output devices. It allows users to identify performance issues of local disk, remote disk, and system informati…

How to Install Concrete5 CMS with free Let’s Encrypt SSL on Debian 11

Concrete5 is a free and open-source content management system for publishing Internet content. This post will show you how to install Concrete5 CMS with Apache and Let’s Encrypt SSL on Debian 11.

How to Install Google Chrome on Linux Mint 21 or 20

Learn how to install Google Chrome on Linux Mint 21 or 20 with this easy-to-follow guide, troubleshooting tips, and FAQs.
The post How to Install Google Chrome on Linux Mint 21 or 20 appeared first on Linux Today.