Lxer, Linux nieuws
Open source is well established in cloud infrastructure, web hosting, embedded devices, and many other areas. Fewer people know that open source is a great option for producing professional-level audio-visual materials.
Today we will show you, how to install Apache CouchDB on CentOS 7. CouchDB is an open-source database, and was first released in 2005 and later became an Apache Software Foundation project in 2008.
Kali is a Linux distribution based on Debian. Its goal is simple; include as many penetration and security audit tools as possible in one convenient package. Kali delivers, too. Many of the best open-source tools for conducting security tests are collected and ready to use.
I was fortunate to receive a new phono cartridge for Christmas. What a lovely present! And of course, there is great pleasure (or, I suppose, great frustration, depending on one’s point of view) in all the tinkering required to remove the old phono cartridge, mount the new one, and correctly set things up.
The polls are closed and the results for the 2017 LinuxQuestions.org Members Choice Awards are in. Ubuntu, Kubernetes, Telegram/Signal (tied), and System76 are among the winners. The Members Choice Awards allow members of the Linux community to choose their favorite products/projects in a variety of categories including Desktop Distribution of the Year, Orchestrator of the Year, Secure Messaging Application of the Year, and Linux Desktop Vendor of the Year.
Turtl is a secure and encrypted Evernote alternative. It's an open source application that allows you to take notes, bookmark websites, store documents, share passwords with your coworkers. In this tutorial, we will show you step-by-step how to install and configure the Turtl server on Ubuntu 16.04.
A long time ago, in a galaxy far, far away, before DevOps became a mainstream practice, the software development process was excruciatingly slow, tedious, and methodical. By the time an application was ready to be deployed, a ginormous laundry list of changes and fixes to the next major release had already amassed. It took months to go back and work through the entire development cycle to prepare for each new release.
Following bellow is a sample of tuning deploy-configHA.yaml which allows to obtainfairly functional overcloud topology with PCS HA Controller's cluster, then createNetworks, HA Router and launch F27 VM. Install on VM links text browser and surf the Netpretty fast and smoothly. Sizes of PCS Controller's were tuned rather then default sizeof undercloud as well as number VCPUS running undercloud VM.
News updates for February 7, 2018.
Last October, SiFive announced the first Linux-driven RISC-V SoC with its quad-core, 64-bit Freedom U540 (AKA U54-MC Coreplex). A few days ago at FOSDEM, SiFive opened pre-sales for an open source HiFive Unleashed SBC that showcases the U540.
I’m delighted to announce the winners of Mozilla’s Reality Redrawn Challenge after my fellow judges and I received entries from around the globe.
In the world of cybersecurity, the message of the decade is "you're not safe." Your business secrets, your personal information, your money and your livelihood are at stake. And the worst part of it is, you're on your own.
Pine64 has launched a “Pine H64” SBC for $26 to $45 featuring Allwinner’s H6 SoC, mini-PCIe, and USB 3.0. It also unveiled a Rockchip RK3399 based “RockPro64” SBC that will sell for $59 to $79 with PCIe, USB 3.0, and a USB Type-C based DisplayPort.
Virtual machine snapshot is a copy of virtual machine’s disk at the specific point of time.
Mozilla has released an improved 0.3 version of its open source, Linux-based Things Gateway software for setting up an home automation gateway on the Raspberry Pi, featuring a new rules engine and improved voice support. In July, Mozilla announced a Project Things Internet of Things project for a decentralized open source gateway that uses standard […]
Although performance and stability have been the prime goals for this version of Plasma, some of the new features include spring-loaded folder views, improved Wayland support, interactive notifications, and more.
Last year, we said that Mozilla is working to create a framework of software and services that can bridge the communication gap between connected devices. Today, we are pleased to announce that anyone can now build their own Things Gateway to control their connected device directly from the web.
Want to get a job in IT? Then, you need to know Linux and open-source software. While nothing beats hands-on experience, classes are a great way to get started. So, it comes as no surprise that The Linux Foundation recently announced would-be IT staffers have now taken a million Linux and open-source software classes.
F&S announced a 40 x 35mm “PicoCore MX7ULP” module that can run Linux and FreeRTOS on an NXP i.MX7. You also get up to 32GB eMMC plus optional WiFi/BT and extended temp support.
In parts one and two of my article series about programming with the ncurses library, I introduced a few curses functions to draw text on the screen, query characters from the screen and read from the keyboard. To demonstrate several of these functions, I created a simple adventure game in curses that drew a game map and player character using simple characters. In this follow-up article, I show how to add color to a curses program.