Did you know that Firefox has a hotkey to reopen a closed tab? Press Ctrl + Shift + T and the tab comes back. This can be a lifesaver, but if you close several tabs, and then realize you need one of them back, that’s when …
Security researcher Mathy Vanhoef discovered several security vulnerabilities that affect most Wi-Fi devices. The collection of attacks, called FragAttacks, which stands for fragmentation and aggregation attacks, requires that that attacker is within range of the wireless network. Three of the discovered vulnerabilities are “design flaws in …
Reddit is a great resource for learning, sharing your experience about something, discussing various topics, etc. The social network’s website though is absolutely awful, especially on mobile. A lot of users prefer the old design, which you can access by substituting the www in the URL …
After a clean Ubuntu installation, you have to tweak the desktop appearance more or less to meet your needs. Besides struggling with different system configuration tools, e.g., System Settings, Gnome Tweaks and Dconf Editor, ‘Ubuntu First Steps‘ is a handy tool with mostly used options to …
Kdenlive 21.04.1, the first update for the 21.04 release is out. Here’s how to install it in Ubuntu 21.04, Ubuntu 20.10, Ubuntu 20.04 via PPA. The new release of KDE’s video editor contains mainly bug fixes and improvements. Changelog in the release include: Invalidate preview render …
Gnome Tweaks, one of the must have apps for configuring Ubuntu, removes GNOME Shell Extensions support by releasing version 40. Which means in next Ubuntu release which will ship with Gnome 40+, you have to use another tool to manage Gnome Shell Extensions. If you have …
Want to embed a terminal in the Files, Nautilus file manager, in Ubuntu? Nautilus Terminal is the project to do the job. Nautilus Terminal is an open-source project started in 2010. It’s now at version 4.x that supports up to Nautilus 40. With it, you have …
SetupDiag is a standalone diagnosis tool by Microsoft designed to provide system administrators with information on why a Windows update or upgrade failed on a particular system. Up until now, administrators had to download the program from Microsoft, or have it at hand already on a …
If you are getting the error code 0x800f0922 when you are installing the latest cumulative update KB5003173 for Windows 10 versions 2004 and 20H2, then you may have asked yourself about the cause of the error and how to resolve it. KB5003173 was released on the …