Unix Which of the following keys is used to replace a single character with new text? s r R S s r R S ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to view your file 24 lines at a time? cat pg None of these /p lp cat pg None of these /p lp ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with ps command to slow the entire command line of the process being run? -4 -1 #NAME? -2 -4 -1 #NAME? -2 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change directory to the name beginning with a 'p'? cd p* cd p cd [p] cd p* cd p* cd p cd [p] cd p* ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. None of these lastlogin .mbox .profile .exrc None of these lastlogin .mbox .profile .exrc 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 grep tee sort tr grep tee sort tr ANSWER DOWNLOAD EXAMIANS APP
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