What command is used to catch signals in a shell script?
What will be an ideal response?
Use the trap shell built-in to catch a signal in a shell script.
Computer Science & Information Technology
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MC A______ can be used in repetition structures to indicate the end of data entry.
a) counter. b) boolean. c) sentinel value. d) None of the above.
Computer Science & Information Technology
Each process has a unique________that identifies the process.
a) process id number. b) parent id number. c) child id number. d) None of the above.
Computer Science & Information Technology
The NEW table SQL language statement is used to make a new table.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology
What step should be taken if a resource conflict occurs?
A) Replace the motherboard battery. B) Reboot the computer. C) Use the System Restore tool. D) Use Task Manager to reorder the conflicting addresses.
Computer Science & Information Technology