There can be so many reasons when you need to record your screen. When I started using Linux, I used to record my screen whenever I had any problem and upload it to Linux communities. Today I sometimes record my screen for demonstration purposes in my tutorials. Similarly, you can record your screen in Linux. In this article, I'm going to mention 5 Best screen recorders in Ubuntu. So let's get started!
Much as I like using AWK, there are some processing jobs with data tables that are easier to do with cut and paste on the command line.
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. read more
openSUSE Leap 15.1 is almost ready for release! However, there is not much buzz around this release. When I tried to establish what was new in Leap 15.1, I started to understand why. Leap 15.1 mostly features minor updates. Still there are updates that are noteworthy. This article describes the new features for openSUSE desktop users.
Fondo is a desktop wallpaper app for Linux where you can search for the most beautiful wallpapers on the Internet from within the app itself and set your preferred image as your desktop wallpaper by just clicking on the image directly. The app is simple and easy to use.
Firefox users are reporting being unable to install new extensions and having existing extensions disabled.
Today is another great day for the freespire development team, as we announce the release of Freespire 4.8. It is our FOSS solution, with no binary-only drivers, multimedia codecs and strictly libre applications, nothing proprietary included. Freespire is released bi-annually and showcases the best of the FOSS and KDE communities.
Conventional wisdom says you can either be a fan of Star Trek or of Star Wars, but mixing the two is like mixing matter and anti-matter. I'm not sure that's true, but even if the laws of physics cannot be changed, these two acclaimed sci-fi series have influenced the open source universe and created their own open source multi-verses. read more
In this tutorial, we will show you how to install and perform the first-time setup of Roundcube on Ubuntu 18.04.
When writing Bash scripts you will often need to compare two strings to check if they are equal or not. Two strings are equal when they have the same length and contain the same sequence of characters.
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.