Unix Which of following commands is used for an automatic reminder service? mail mesg write calendar None of these mail mesg write calendar None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to view your file 24 lines at a time? /p pg None of these cat lp /p pg None of these cat lp ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with disk free command to include the total amount of disk space in the file system? None of these #NAME? #NAME? #NAME? -4 None of these #NAME? #NAME? #NAME? -4 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd .. cd/ chdir None of these cd cd .. cd/ chdir None of these cd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -t ls -i ls -1 ls -R ls -t ls -i ls -1 ls -R ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used to list the positional parameters to exit status of ast command executed. to name the command being executed to process number of the current shell None of these to list the positional parameters to exit status of ast command executed. to name the command being executed to process number of the current shell None of these ANSWER DOWNLOAD EXAMIANS APP
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