Unix Which of the following is invalid filename? TRY my .file trial None of these TRY my .file trial None of these 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 ~ x ls -l Ip ls -F -x ls ~ x ls -l Ip ls -F -x ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to identify the type of file by context? file more ls cat file more ls cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod u+r ??? emp chmod 222 emp? chmod 777 emp* chmod u+x emp[1-3] chmod u+r ??? emp chmod 222 emp? chmod 777 emp* chmod u+x emp[1-3] ANSWER DOWNLOAD EXAMIANS APP
Unix The UNIX file system stores a date in physical blocks of None of these 256 bytes 512 bytes 1024 bytes 2048 bytes None of these 256 bytes 512 bytes 1024 bytes 2048 bytes ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with sort command to start sorting ofter the nth column of the (m+l)th field? #NAME? +(m+l).n None of these kill #NAME? +(m+l).n None of these kill ANSWER DOWNLOAD EXAMIANS APP
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