Unix Which of the following commands is used to display your working directory? prompt $p$g pwd dir path prompt $p$g pwd dir path ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd/ None of these cd cd .. chdir cd/ None of these cd cd .. chdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? dldir rdir rmdir rd dldir rdir rmdir rd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of command is used to copy a file? copy cp cpio None of these tar copy cp cpio None of these tar ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? touch grep wc cat touch grep wc cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? rm all rm * None of these rm -r * rm *.* rm all rm * None of these rm -r * rm *.* ANSWER DOWNLOAD EXAMIANS APP
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