Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

Of all the Linux commands, rm is notorious. It's easy to completely wipe out your system with one mislaid rm command as root.

Pear OS has had a bit of history. It started out as a Debian-based Linux distribution called Pear OS. Then, out of nowhere, it was renamed Comice OS. The rename gremlins struck again, and it was back ...

There are already some add-on applets available in the COSMIC app store, such as both minimal and full-featured Start-menu ...

temporaryfilescanquietlyeatupdozensofgigabytesonyourcomputer,youmightnoticelessfreediskspace,slowerperfo… ...

For example, you can say "hello world exclamation point" and Mountain Lion will type "Hello world!" Other handy meta-items include new line, period, comma, and question mark. Dictation is smart. Say, ...

Our computers can display an astonishing range of symbols. Unicode alone defines more than 150,000 characters, covering ...

At the core of every AI coding agent is a technology called a large language model (LLM), which is a type of neural network ...

Windows Terminal has a hidden feature called "Quake mode" that turns it into a global drop-down console, saving you precious seconds and mouse clicks.

As a long-time Windows geek, I’ve always loved and relied on keyboard shortcuts. They’re incredible! Like a collection of secret handshakes that can quickly perform useful tasks and dramatically speed ...

When iOS 26 launched, it brought a variety of upgrades and expansions to the Shortcuts app, including 25+ brand new actions. Here’s everything new. Apple’s Shortcuts app quietly got a lot more ...

The leaked internal chat communications of the Black Basta ransomware group offer an unprecedented view into how cybercriminals operate, plan attacks, and ...