Unix Which of the following commands is used to count the total number of lines, words, and characters contained in a file. None of these countw count p wc wcount None of these countw count p wc wcount 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[12] /progs/*.* cp chap* progs cp chap?? progs cp chap?? /progs/* cp chap[12] /progs/*.* cp chap* progs cp chap?? progs cp chap?? /progs/* ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 555 note chmod 666 note chmod 444 note chmod 333 note chmod 555 note chmod 666 note chmod 444 note chmod 333 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? None of these -r option #NAME? pid None of these -r option #NAME? pid ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. lastlogin .mbox None of these .profile .exrc lastlogin .mbox None of these .profile .exrc ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? None of these $ @ ! # None of these $ @ ! # ANSWER DOWNLOAD EXAMIANS APP
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