The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

L. David Marquet retired from the U.S. Navy in 2009 after 28 years. He was the captain of the USS Santa Fe, a fast-attack ...

Grace Leung, an AI strategist shares how to create prompts, automatic workflow systems, and datasets using tools like ChatGPT ...

The leaner your Windows system is, the faster your PC is. We show you how to free up memory with simple commands and tools.