The operating system feature that allows multiple threads and/or processes to access the same ram contents is called a: spinwheel serial access flag semaphore mutex

This technology is used to produce high-quality documents that look good on the computer screen and in print.

Drag each label to the correct location on the imagelist the do’s and don’ts of safeguarding your password.keep yourself loggedin when you leave your computer.don’t write your password down and leave it whereothers can find it.share your password with your friends.each time you visit a website,retain the cookies on your computer.use a long password with mixed characters.

How can you tell if someone sent you a text message to your email instead of a email