Unix Which of the following command addresses all users who are currently hooked on? wall mesg write mail wall mesg write mail ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy a file wb with the same name from the programs directory to the misc directory? cp programs/wb misc copy programs/wb misc/wb copy a:programs/wb b:misc/wb None of these tar programs/wb misc/wb cp programs/wb misc copy programs/wb misc/wb copy a:programs/wb b:misc/wb None of these tar programs/wb misc/wb ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate all processes in your own system except the login shell? None of these cancel all kill 0 cancel 1 kill 1 None of these cancel all kill 0 cancel 1 kill 1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? crdir cr None of these mkdir md crdir cr None of these mkdir md ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files will displayed by this command cat *ch* .ch catch patch All of these .ch catch patch All of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the end of a line? pat$ None of these ^pat $pat pat^ pat$ None of these ^pat $pat pat^ ANSWER DOWNLOAD EXAMIANS APP
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