Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.

Do you know what your Proxmox server is actually running?

Cloud incidents drag on when analysts have to leave cases to hunt through AWS consoles and CLIs. Tines shows how automated ...

A new open-source and cross-platform tool called Tirith can detect homoglyph attacks over command-line environments by ...

Agentic AI tools like OpenClaw promise powerful automation, but a single email was enough to hijack my dangerously obedient ...

See a list of symbolic Yaru icons then copy/paste the name of your preferred one. The extension’s preferences provide plenty of control. You can define separate commands to run when toggling on and ...

Adm. Alvin Holsey, the commander of US Southern Command who reportedly clashed with Defense Secretary Pete Hegseth over the legality of US military strikes in the Caribbean, officially retired on ...

Archiving and unarchiving files in Linux is an essential feature that every Linux user should know for efficient file management. When it comes to compressing both files and directories, the “tar ...

If you’re using a Linux computer, operations are vastly different as compared to Windows and macOS. You get both a graphic user interface and a command line interface. While GUI seems to be the easy ...

This page is written for users of Unix operating systems -- Linux, Mac OS X, FreeBSD, AIX, HP-UX, IRIX, Solaris, etc. The Kermit FTP client is also available in Kermit 95 2.0 for Windows 9x/ME/NT/2000 ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...