The first command updates the package lists, and the second command upgrades any packages that have new versions available. The -y option automatically confirms any prompts, but you can omit it to ...

How many times have you been asked what operating system version you use, and you haven’t got a clue? The question is often asked when you’re seeking technical support for software or hardware issues, ...

Like any other operating system, Android regularly releases updates that bring new features, improvements, and bug fixes to phones and tablets. If you own an Android device, it's important to know ...