Unix Which of the following commands is used to rename a file? rename remove ren mv rename remove ren mv ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? ls -F -x Ip ls -l ls ~ x ls -F -x Ip ls -l ls ~ x ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to count just the number of characters in a file? wc -r wc -w wc -c wc - 1 wc -r wc -w wc -c wc - 1 ANSWER DOWNLOAD EXAMIANS APP
Unix The File that contains a set of instructions which are performed when a user logs in, is .profile autoexec.bat None of these .exrc .autoexec .profile autoexec.bat None of these .exrc .autoexec ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? touch grep cat wc touch grep cat wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? dd X D None of these x dd X D None of these x ANSWER DOWNLOAD EXAMIANS APP
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