a) will start debugging for the file "google" if the file is compiled with -g option with GCC
Which command is used to debug a shell script program a) set b) set -x c) debug d) db
Shell is? a) Command Interpreter b) Interface between Kernel and Hardware c) Interface between user and applications d) Command Compiler
Which of the following files will not be displayed by the command cat re*? a) reminder b) receipt c) Receipt d) recipe-cake
BASH shell stands for? a) Bourne-again Shell b) Basic Access Shell c) Basic to Advanced Shell d) Big & Advanced Shell
The user bhojas logged in and performed the following sequence of command. What will be the output of the last command? $ cd project/module1 $ pwd a) /home/bhojas/project/module1 b) /home/project/module1 c) /usr/bhojas/project/module1 d) project/module1
Which of the following represents an absolute path? a) ../home/file.txt b) bin/cat c) cs2204/ d) /usr/bin/cat
What is a shell in UNIX? a) a program through which users can issue commands to UNIX b) a window management system c) the login screen d) the thing that rides on the back of a turtle in UNIX
Which is true with regards to the shell prompt a) It can be accidentally erased with backspace b) The prompt cannot be modified c) The prompt can be customized (modified) d) None of the mentioned
Which of the following is true? a) Shell is a process and can be started by superuser only b) Shell is a built-in Kernel functionality c) Shell is a wrapper for all the commands and utilities d) None of the mentioned
If a file with execute permissions set, but with unknown file format is executed a) The file is passed to /bin/sh b) The system returns an error c) The current shell will try to execute it d) None of the mentioned
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