What command do you use to delete files in UNIX/Linux? Describe the usage of this command.
What will be an ideal response?
To delete files you do not need, use the remove command, rm. First, use the cd command to change to the directory containing the file you want to delete. Then type rm filename. For example, to delete the file "old" in the current working directory, type rm old. Depending on your version of UNIX/Linux, you might or might not receive a warning before the file is deleted. However, you can have the operating system prompt to make certain you want to perform the deletion by using the -i option. The best insurance, though, is to be certain you want to remove a file permanently before using this command.
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On a vehicle with computer-controlled starting, some key-operated ignition systems, and most
push-button-to-start systems use the PCM to crank the engine. The ignition switch start position or the push-to-start button is used as a(an) ________ signal to the PCM. A) Input B) Relay C) Control D) Output
In what position in the crimp-on terminal must the conductor insulation be for a proper connection?
a. Outside the inspection hole b. In the belled mouth c. Below the inspection hole d. Above the belled mouth
Which vehicle condition is the highest?
A) Good B) Fair C) Poor D) Excellent
Select the most common use of a fixture.
A. used in inspection to hold a part in the same position B. used to secure a cabinet to a wall C. used as a base for support of the tools D. none of the above