Feed aggregator

Elgg is a powerful open-source social networking engine that enables users to create their own social networks and online communities. It’s highly customizable, making it a great choice for developers and users looking to build interactive websites.

In this guide, we will go through the entire process of installing Elgg on your Ubuntu server.

The post Elgg: Set Up a Social Networking Platform on Ubuntu appeared first on Linux Today.

Discover Warehouse, a user-friendly tool for handling Flatpak apps and remotes on Linux, offering features like checking installed details and user data management.

The post Warehouse is an Ultimate Toolbox for Managing Flatpak Apps appeared first on Linux Today.

Canaima GNU/Linux is a Venezuelan desktop distribution based on Debian GNU/Linux. It is primarily designed as a solution for the computers of National Public Administration in accordance with the presidential decree number 3.390 about the use of free technologies in National Public Administration in the country.

PHP (Hypertext Preprocessor) is a widely-used server-side scripting language known for its efficiency in web development. However, as web applications grow in complexity, performance optimization becomes crucial.

One of the most effective ways to enhance PHP performance is by using Opcache, which caches the compiled bytecode of PHP scripts, reducing the overhead of loading and parsing scripts on each request.

This article will guide you through installing and configuring Opcache to accelerate and optimize PHP performance on a Linux system.

The post How to Install Opcache for Optimal PHP Performance on Linux appeared first on Linux Today.

Ardour 8.10 Digital Audio Workstation is out now. Fixes disk I/O issues, update color themes and adds new MIDI binding maps.

The post Ardour 8.10: Hot Fixes and Final Features Before Major Update to v9 appeared first on Linux Today.

PCLinuxOS is a user-friendly Linux distribution with out-of-the-box support for many popular graphics and sound cards, as well as other peripheral devices. The bootable live DVD provides an easy-to-use graphical installer and the distribution sports a wide range of popular applications for the typical desktop user, including browser plugins and full multimedia playback. The intuitive system configuration tools include Synaptic for package management, Addlocale to add support to many languages and Mylivecd to create a customised live CD.

Today’s tech scene is buzzing about generative AI, yet many developers feel overwhelmed. Which tools and frameworks should you use to build generative AI apps with so many options available? It’s frustrating to start a project only to realize you’re missing key components or that your tech stack is outdated. The last thing you want is to waste time and resources on trial and error when you could be building a groundbreaking generative AI app. But don’t worry! This blog will explain the key components of the generative AI technology stack to simplify the development process. Let’s unlock the full potential of generative AI together!

 

The post The Generative AI Technology Stack: Key Components for Innovation appeared first on Linux Today.

The pam_tally2 module, once used to lock user accounts after a certain number of failed SSH login attempts, has been deprecated and replaced by pam_faillock in RHEL-based distributions and other modern Linux distributions, due to more flexibility and security options.

Previously, the pam_tally2 module was responsible for counting failed login attempts and locking accounts. However, as part of security improvements, pam_faillock has become the standard for managing failed login attempts in newer Linux versions by providing better integration and more configuration options.

The post How to Secure SSH with pam_faillock: Lockout Failed Login Attempts appeared first on Linux Today.

MySQL 9.1 introduces key updates, including enhanced trigger handling, optimized EXPLAIN output, OpenID Connect support, and more.

The post MySQL 9.1: New Features, Deprecations, and Important Updates appeared first on Linux Today.

In this article, you will learn how to install curl (and libcurl) on a Linux system and how to use curl in your daily computing work with practical examples.

The post Installing and Using Curl on Linux Like a Pro appeared first on Linux Today.

Discover a step-by-step guide on how to install MelonDS Emulator on Ubuntu and other Linux distros and play Nintendo DS games on PC.

The post Play Nintendo DS Games Using MelonDS Emulator on Linux appeared first on Linux Today.

Learn how to install the Yarn package manager on Ubuntu using NPM, Corepack, and the APT repository with practical examples.

The post How to Install Yarn on Ubuntu 24.04 (via 3 Methods) appeared first on Linux Today.

KDE neon is a Ubuntu-based Linux distribution and live DVD featuring the latest KDE Plasma desktop and other KDE community software. Besides the installable DVD image, the project provides a rapidly-evolving software repository with all the latest KDE software. Two editions of the product are available - a "User" edition, designed for those interested in checking out the latest KDE software as it gets released, and a "Developer's" edition, created as a platform for testing cutting-edge KDE applications.

openmamba GNU/Linux is a distribution for personal computers that can be used on notebooks, desktops, servers and Raspberry Pi computers. It works as an installable live DVD/USB images, offering one of two desktop environments: KDE Plasma or LXQt. The distribution uses RPM packages managed through the DNF package manager. Software can also be fetched and installed from Flatpak repositories.

Voyager Live is an Xubuntu-based distribution and live DVD showcasing the Xfce desktop environment. Its features include the Avant Window Navigator or AWN (a dock-like navigation bar), Conky (a program which displays useful information on the desktop), and over 300 photographs and animations that can be used as desktop backgrounds. The project also develops several other editions of Voyager Live - a "GE" edition with GNOME Shell, a "GS" variant for Gamers, and a separately-maintained flavour based on Debian's "stable" branch.

The kernel's CPU scheduler currently offers several preemption modes that implement a range of tradeoffs between system throughput and response time. Back in September 2023, a discussion on scheduling led to the concept of "lazy preemption", which could simplify scheduling in the kernel while providing better results. Things went quiet for a while, but lazy preemption has returned in the form of this patch series from Peter Zijlstra. While the concept appears to work well, there is still a fair amount of work to be done.

Highlights of Calibre 7.20 include a new default dedicated PDF Input engine that features automatic detection and removal of headers and footers based on document analysis. The old PDF Input engine used by Calibre is still available and you can switch between the new one and the old one in the PDF Input section of the Conversion dialog.

The post Calibre 7.20 Adds New PDF Input Engine, Supports New Tolino Shine 5 Firmware appeared first on Linux Today.

Coming a week after Ardour 8.9, the Ardour 8.10 release is here to fix some performance issues caused by the scheduling of disk input/output threads, importing of SMF (MIDI) via drag and drop to use the file name, and content-slipping of regions to update the playback buffers correctly.

The post Ardour 8.10 Open-Source DAW Released with Fixes for New Major Issues appeared first on Linux Today.

Security updates have been issued by AlmaLinux (java-1.8.0-openjdk, java-11-openjdk, java-17-openjdk, java-21-openjdk, and webkit2gtk3), Debian (apache2), Red Hat (expat), SUSE (cups-filters, jetty-minimal, OpenIPMI, and python-starlette), and Ubuntu (linux-azure, linux-azure, linux-azure-5.15, linux-azure, linux-azure-5.4, and oath-toolkit).

It’s fascinating how Windows 10 took off shortly after its release on July 29, 2015, quickly becoming one of the most popular versions of Windows. Many considered it to be the best Windows ever, which is exactly what a sequel operating system should be — unlike its predecessors (looking at you, Windows 8/8.1).

As of now, Microsoft boasts over 1.3 billion devices running Windows 10, a massive milestone. However, despite this impressive growth, Windows 7 held a strong market share for several years after Windows 10’s launch, reflecting the continued loyalty of many users to the older OS.

With the release of Windows 11 on October 5, 2021, Microsoft has once again pushed for users to upgrade. Windows 11 offers a fresh, modern design, improved performance, and new features such as enhanced multitasking and support for Android apps.

The post 7 Linux Distributions That Feel Just Like Windows appeared first on Linux Today.