Unix Which command is used to display the top of the file? head cat more grep head cat more grep 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[12] /progs/*.* cp chap?? /progs/* cp chap?? progs cp chap* progs cp chap[12] /progs/*.* cp chap?? /progs/* ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to append text at end of line? A i a I None of these A i a I None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy a file wb with the same name from the programs directory to the misc directory? tar programs/wb misc/wb cp programs/wb misc copy a:programs/wb b:misc/wb None of these copy programs/wb misc/wb tar programs/wb misc/wb cp programs/wb misc copy a:programs/wb b:misc/wb None of these copy programs/wb misc/wb ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note? chmod 167 note chmod 4=rwx, g=rw note chmod 671 note chmod 761 note chmod 167 note chmod 4=rwx, g=rw note chmod 671 note chmod 761 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the end of a line? pat$ ^pat $pat pat^ None of these pat$ ^pat $pat pat^ None of these ANSWER DOWNLOAD EXAMIANS APP
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