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When AMD introduced its Ryzen 4000 mobile CPUs at CES, the company made bold claims of game-changing performance. Coming off of years of underwhelming laptop chips, AMD promised it had optimized Ryzen 4000 for mobile computing. Now we’ve tested those claims in AMD’s Ryzen 9 4900HS chip, an 8-core, 7nm chip with Radeon Vega cores. We’re stunned at the CPU’s ... Read More »

Earlier this evening, Linus released Linux 5.6, which contains our first release of WireGuard. This is quite exciting. It means that kernels from here on out will have WireGuard built-in by default. And for those of you who were scared away prior by the “dOnT uSe tHiS k0de!!1!” warnings everywhere, you now have something more stable to work with. The ... Read More »

UMASK in Linux or Unix systems is known as User Mask or it is also called as User file creation Mask. This is a base permission or default permission when a new file or folder is created in the Linux machine. Read More »

Anyone can use plain text to work more effectively. The one tool that you need in order to do that is a decent text editor.Unless you're a coder, a system administrator, or a DevOps person, that editor doesn't need to be brimming with functions and features. A lightweight text editor is more than enough for most people.When it comes to ... Read More »

The Massachusetts Institute of Technology (MIT) has developed a cheap ventilator and is releasing the design to the open source community in response to the coronavirus pandemic. Read More »