Unix Which command is used to extract specific columns from the file? grep paste cut cat grep paste cut cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod u+x letter chmod ugo+x letter chmod ugo+r letter chmod ugo+rw letter chmod u+x letter chmod ugo+x letter chmod ugo+r letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
Unix Major expressions used with find command to select file is it has been accessed in more than 375 days, is None of these #NAME? #NAME? #NAME? #NAME? None of these #NAME? #NAME? #NAME? #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate a process? cancel kill haltsys shutdown cancel kill haltsys shutdown ANSWER DOWNLOAD EXAMIANS APP
Unix In vi editor, forward search is performed using the command. ?pat /pat :pat All of these ?pat /pat :pat All of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd cd .. None of these chdir cd/ cd cd .. None of these chdir cd/ ANSWER DOWNLOAD EXAMIANS APP
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