Tag: technology
Questions Related to technology
Which of the following are syntax that can be used to declare a function?
"Which of these commands redirects the output of cat testfile to redirfile without overwriting the contents of redirfile? "
"What stream usually outputs error messages to the screen? "
"The command is used within a function to exit the function with a given status. "
"Which directory is the standard for storing shell scripts created by systems adminstrators? "
"What does the read command do while it waits for input? "
What Linux file would you use when performing a rescue after a hard disk problem occurs?