Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.

Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

Blue Recorder is another basic screen recorder that's as effective as it is easy. Blue Recorder sits somewhere between Kooha and Simple Screen Recorder in terms of simplicity and features. With this ...

ZDNET's key takeaways There are certain Linux commands I consider essential.They range from networking, troubleshooting, and ...

On Linux, the umask defines how new files and directories inherit access rights. Linux uses your current umask value to ...

Ian Campbell is a reporter based in San Diego who writes features, interviews, guides and reviews for Pocket-lint. Before he spent his days covering great products for Pocket-lint readers, Ian was an ...