Day: July 21, 2019

What is a TTY on Linux? (and How to Use the tty Command)

June Marie Sobrito / What does the tty command do? It prints the name of the terminal you are using. ATS stands for "teletypewriter". What is the story behind the name of the order? It takes a little more explanation. The teleprinters of the 1800s In the 1830s and […]


How to Fix a Frozen Windows PC

Mashka / Windows PCs hang for a variety of reasons. A case may be a stroke of luck, but repeated blockages suggest a problem that you will want to solve. Here's how to thaw and recover a blocked PC – and prevent it from freezing again. How to unfreeze […]