Unix Which command is used to display the top of the file? more head cat grep more head cat grep 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? copy a:programs/wb b:misc/wb cp programs/wb misc None of these copy programs/wb misc/wb tar programs/wb misc/wb copy a:programs/wb b:misc/wb cp programs/wb misc None of these copy programs/wb misc/wb tar programs/wb misc/wb ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd .. cd chdir cd/ None of these cd .. cd chdir cd/ None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? dldir rmdir rd rdir dldir rmdir rd rdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to go to home directory? cd/ None of these cd HOME. cd.. cd cd/ None of these cd HOME. cd.. cd ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with -r option None of these #NAME? -c -r option None of these #NAME? -c ANSWER DOWNLOAD EXAMIANS APP
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