Tutorials

Hash is a digital signature-based encryption system to check the integrity of a file. There are a number of hash checksum algorithm

It is now even easier for Ubuntu users to cast media from their computer to their Chromecast powered TV with Cast to TV GNOME

If you own a Samsung Smart TV and looking for a way to lock apps or the Web Browser with a lock code, this tutorial is just for you.

Linux desktops are good at many things but just like Windows, they’re not known for being the most battery friendly. That’s

There has been a lot of hype about dark mode in different Operating Systems and apps. You might already be using the dark theme on your

Windows, Mac, iOS, and Android, all operating systems offer a diagnostic mode called Safe Mode. Very few users are aware of its

If you want to hard reset your Samsung Galaxy device to fix overheating issues or lag in performance, you can do it via Samsung

All Android devices have a bootloader/fastboot and recovery mode. While the bootloader or fastboot mode allows us to flash firmware and