A Java-based Command Line Interface (CLI) application that simulates core UNIX/Linux shell commands. The project demonstrates file system manipulation, command parsing, input/output redirection, ...

Old D-Link routers are being hijacked via a zero-day vulnerability, known as CVE-2026-0625, which allows attackers to remotely execute commands. No patch is currently available.

Certain Linux commands are no longer maintained for a number of reasons - including security vulnerabilities. Here's the list.

One year on Linux, two distros, a few tears, four desktop environments, and zero regrets about leaving Windows.

From fork bombs to fake “language pack” removals, these commands can wreck Linux fast. Here’s what they do and how to stay ...

Both Rhino Linux and EndeavorOS are rolling release distros. Rhino Linux is based on Ubuntu, and EndeavorOS is based on Arch Linux. One of these distros has the edge for those who are newer to Linux.

The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding to your requests. You can use ping to check if your internet connection is ...

Expand Up @@ -239,6 +239,45 @@ The unpin command restores a contact to its normal position in the list. 3. **User applies a name sort**: Contacts are sorted alphabetically, but pinned contacts remain ...