To unzip a file on your computer or phone, you can use tools that come pre-installed on the device. In some cases, using a ...

When you "zip" a file, you'll compress its data and reduce how much space it takes up on your computer or phone.

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we can use ls command options. We can use the -l (long format) option to have ...

Your Windows operating system and many third-party applications create hundreds of Temporary files on your system in one single day. Normally, these files do not cause any issue, but when they ...

On October 14, Microsoft is pulling the plug on Windows 10. Here's how to keep your PC alive when Microsoft stops releasing ...

Spotify taking too much space on Linux? Here's how to move Spotify cache to tmpfs (RAM), limit its size, and keep your system ...

Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf ...

Here’s a quick, real-world example of how to remove a file from the Git index. In this example we perform the following tasks: However, you should avoid his option, because this may not only remove ...

Here is our guide to repurposing old devices, and why doing so is important. A report from the World Health Organization ...

Threat actors are exploiting a zero-day vulnerability (CVE-2025-11371) in Gladinet CentreStack and Triofox products, which ...

A file name is described as the title of the file and the file extension. When you rename a file, only the first part of the file name is changed. The file extension remains the same and usually, is ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...