Unix Which of the following commands is used to assign executable permission to the owner of the file named "note"? chmod u+x note chmod g+x note chmod u+w note chmod ugo+x note chmod u+x note chmod g+x note chmod u+w note chmod ugo+x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to insert text to left of cursor? S s a i S s a i ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? None of these chkdsk disk fdisk du None of these chkdsk disk fdisk du ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? X D dd None of these x X D dd None of these x ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with -c None of these #NAME? -r option -c None of these #NAME? -r option ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used to exit status of ast command executed. to process number of the current shell None of these to list the positional parameters to name the command being executed to exit status of ast command executed. to process number of the current shell None of these to list the positional parameters to name the command being executed ANSWER DOWNLOAD EXAMIANS APP
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