Why is it important to monitor how many times an update query is executed?
What will be an ideal response?
Because update queries can change values more than one time if run multiple times.
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To associate an external style sheet with a web page, code:
a. a link element in the body section of the web page b. a link element in the head section of the web page c. a style element in the body section of the web page d. a style element in the head section of the web page
When exiting from the BIOS configuration setup program, the end user has the option to ______ configuration changes or ______ configuration changes. (Choose two answers.)
a. Save b. Remove c. Discard d. Keep
A(n) ________ software installation copies all the most commonly used files to your computer's hard drive.
A. full B. upgrade C. custom D. beta
If there is an if-else block within another if-else block, then the block is said to be __________.
A. compound B. nested C. cascading D. you can’t write if-else blocks within an if-else block.