How do I set a row of spreadsheet data to be repeated on every printed page?

You've worked on a LibreOffice spreadsheet with data that takes more than a printed page. You want to show a table's row (usually the heading or first row) to show up on every page. What to do?

Why does my Ubuntu desktop screen lock up often?

Your desktop screen automatically locks up when you're not using the computer for 10 minutes. Note that this default feature is for the safety of your computer's data and applications. Website help.ubuntu.com has this say: "Locking your screen prevents other people from accessing your computer while you are away from it. All of your applications and work remain open while the screen is locked, and the screensaver is displayed." You may opt to make the lock-up time grace period longer or disable the lock-up all the way. Assuming you're using Ubuntu 12.04 (Precise Pangolin):

Subscribe to RSS - ubuntu