Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? ls ~ x Ip ls -F -x ls -l ls ~ x Ip ls -F -x ls -l ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates Read and write permission of groups All of these Write permission for others None of these Execute permission for the owner Read and write permission of groups All of these Write permission for others None of these Execute permission for the owner ANSWER DOWNLOAD EXAMIANS APP
Unix Which column contains all details of the permissions of a file when you issue the ls -l command? first second third fourth first second third fourth ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? #NAME? -R -1 None of these #NAME? -R -1 None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The command to count the number of files in the current directory by using pipes, is ls | wc -w ls | wc ls -l | wc -l ls | ws -c ls | wc -w ls | wc ls -l | wc -l ls | ws -c 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 sort tee tr grep sort tee tr grep ANSWER DOWNLOAD EXAMIANS APP
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