Unix The command to count the number of files in the current directory by using pipes, is ls | wc -w ls | wc ls -l | wc -l ls | ws -c ls | wc -w ls | wc ls -l | wc -l ls | ws -c ANSWER DOWNLOAD EXAMIANS APP
Unix The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is tee sort grep tr tee sort grep tr ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? $ # ; : $ # ; : ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? chmod go+r note None of these chmod a-rw chmod u+r,g+r,o-x note chmod ugo=r note chmod go+r note None of these chmod a-rw chmod u+r,g+r,o-x note chmod ugo=r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? chkdsk fdisk du None of these disk chkdsk fdisk du None of these disk ANSWER DOWNLOAD EXAMIANS APP
Unix Which of following commands is used for an automatic reminder service? mesg None of these write calendar mail mesg None of these write calendar mail ANSWER DOWNLOAD EXAMIANS APP
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