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Arch Linux is one of the most beloved Linux distributions for a reason. It puts the control in your hands. Learn how to install it.

Sometime in recent history, sci-fi nerds began an annual celebration of everything Star Wars on May the 4th, a pun on the Jedi blessing, "May the Force be with you." Although most Linux users are probably not Jedi, they still have ways to use the force. Of course, the movie might not have been quite as exciting if Yoda simply told Luke to type man X-Wing fighter or man force. Or if he'd said, "RTFM" (Read the Force Manual, of course). read more

If you can remember all of your passwords, they're not good passwords. I used to teach people how to create "good" passwords. Those passwords needed to be lengthy, hard to guess and easy to remember. There were lots of tricks to make your passwords better, and for years, that was enough. That's not enough anymore.

Want to move into the hot job market for Kubernetes pros, but lack experience? Use this expert advice.

Shopware is a widely used open source e-commerce software. This tutorial will walk you through the Shopware Community Edition (CE) installation on Ubuntu 18.04 LTS system by using NGINX as a web server and installation of a free Let's encrypt SSL certificate.

Python is one of the most popular programming languages in use today—and for good reasons: it's open source, it has a wide range of uses (such as web programming, business applications, games, scientific programming, and much more), and it has a vibrant and dedicated community supporting it. This community is the reason we have such a large, diverse range of software packages available in the Python Package Index (PyPI) to extend and improve Python and solve the read more

8Ddevices’ “Komikan” module runs OpenWrt on a MIPS24k-based Realtek SoC with dual-band, MU-MIMO 802.11ac (Wave2). The open-spec, $59 dev kit version adds a pair of Ethernet and USB ports. 8devices has opened pre-orders for a $29 Komikan module and sandwich-style, $59 Komikan DVK development board for Wave2 prototyping at up to 1.166Gbps.

In one of our previous command line tutorials, we touched upon the concept of Structures. Using easy to understand examples, we discussed basic stuff like what are structures and why are they required. Expanding upon that, in this tutorial, we will discuss how structures and functions can be used together.

The Linux kernel on Ubuntu is the core of the operating system. In this article, we will describe how a user can update Kernel to a newer version through the UKUU utility.

Python is one of the most popular programming languages in use today—and for good reasons: it's open source, it has a wide range of uses (such as web programming, business applications, games, scientific programming, and much more), and it has a vibrant and dedicated community supporting it. 

ONLYOFFICE Desktop Editors is a free open-source 3-in-1 office suite pack distributed under GNU AGPL v.3.0. Let’s learn how to test E2E-encryption of documents in ONLYOFFICE Desktop Editors.

News briefs for May 3, 2019.

Imagine you are a creator deity, designing a body for a creature. In your benevolence, you wish for the creature to evolve over time: first, because it must respond to changes in its environment, and second, because your wisdom grows and you think of better designs for the beast. It shouldn't remain in the same body forever!

Halo is a weather app written in the Python programming language and uses Pycairo, a Python module providing bindings for the Cairo graphics library. Halo also uses matplotlib, an excellent plotting library.

SuiteCRM is one of the most popular open source CRM (Customer Relationship Management) software available. With its unique-priced managed CRM hosting service, SuiteCRM is aiming to challenge enterprise CRMs like Salesforce.

Good spelling is a skill. A skill that takes time to learn and to master. That said, there are people who never quite pick that skill up—I know a couple or three outstanding writers who can't spell to save their lives. Even if you spell well, the occasional typo creeps in. That's especially true if you're quickly banging on your keyboard to meet a deadline. Regardless of your spelling chops, it's always a good idea to run what you've written through a spelling checker.

If you want to transfer, rename, geotag, and organize photos and RAW files in one fell swoop, Otto is your friend. This shell script can transfer photos and RAW files from a storage card, neatly organize them, and even add a copyright notice to each photo.

Chrony NTP client helps you to in-sync with an accurate time with NTP server. Chrony is a replacement of NTP client. It can synchronize the system clock faster with better time accuracy and it can be particularly useful for the systems which are not online all the time. chronyd is smaller, it uses less memory and it wakes up the CPU only when necessary, which is better for power saving. It can perform well even when the network is congested for longer periods of time.

Most of the hardware in your PC can be easily replaced. Your hard disk drive, however, is an exception. Use mdadm to keep a secondary copy of all your data.

Here are several ways to count the number of files in a directory in Linux command line.