Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be 6 1 3 None of these 5 6 1 3 None of these 5 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy all files having the string chap and any two characters after that to the progs directory? cp chap* progs cp chap?? progs cp chap?? /progs/* cp chap[12] /progs/*.* cp chap* progs cp chap?? progs cp chap?? /progs/* cp chap[12] /progs/*.* 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 following commands is used for an automatic reminder service? None of these mail write mesg calendar None of these mail write mesg calendar ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? cat grep touch wc cat grep touch wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to rename a file? ren remove mv rename ren remove mv rename ANSWER DOWNLOAD EXAMIANS APP
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