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 *.* rm * rm -r * None of these rm all rm *.* rm * rm -r * None of these rm all ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is invalid filename? TRY trial my .file None of these TRY trial my .file None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd/ chdir cd None of these cd .. cd/ chdir cd None of these cd .. ANSWER DOWNLOAD EXAMIANS APP
Unix In vi editor, forward search is performed using the command. ?pat :pat All of these /pat ?pat :pat All of these /pat ANSWER DOWNLOAD EXAMIANS APP
Unix Major expressions used with find command to select file is it has been accessed in more than 375 days, is #NAME? #NAME? None of these #NAME? #NAME? #NAME? #NAME? None of these #NAME? #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following options will be used to display number of blocks used by a file? -r option #NAME? -c None of these -r option #NAME? -c None of these ANSWER DOWNLOAD EXAMIANS APP
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