Unix Which of the following is invalid filename? None of these TRY my .file trial None of these TRY my .file trial ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command addresses all users who are currently hooked on? write mail wall mesg write mail wall mesg 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
Unix Which command is used to display the top of the file? grep more cat head grep more cat head ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to save the standard output in a file, as well as display it on the terminal? None of these tee cat more grep None of these tee cat more grep ANSWER DOWNLOAD EXAMIANS APP
Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be 6 1 5 3 None of these 6 1 5 3 None of these ANSWER DOWNLOAD EXAMIANS APP
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