Unix Which command is used to create a directory? md crdir cr None of these mkdir md crdir cr None of these mkdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to move all files to the bin sub-directory of the parent directory? mv *.* /bin/ mv * ../bin *.* None of these mv * /bin/* mv * ../bin mv *.* /bin/ mv * ../bin *.* None of these mv * /bin/* mv * ../bin ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it -r #NAME? -1 None of these -r #NAME? -1 None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which is the earliest and most widely used shell that came with the UNIX system? Smith shell Bourne shell C shell None of these Korn shell Smith shell Bourne shell C shell None of these Korn shell 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 *.* rm * rm all rm -r * None of these rm *.* rm * rm all rm -r * None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is tee sort tr grep tee sort tr grep ANSWER DOWNLOAD EXAMIANS APP
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