Unix Which symbol will be used with grep command to match the pattern pat at the end of a line? pat^ $pat None of these ^pat pat$ pat^ $pat None of these ^pat pat$ ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? cat emp[!0-9] more [emp][!0-9] cat emp[x-z] cat emp[a-z] cat emp[!0-9] more [emp][!0-9] cat emp[x-z] cat emp[a-z] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display your working directory? path dir pwd prompt $p$g path dir pwd prompt $p$g ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory? copy a:programs/wb b:misc/wbx tar programs/wb misc/wbx copy programs/wb misc/wbx cp programs/wb misc/wbx copy a:programs/wb b:misc/wbx tar programs/wb misc/wbx copy programs/wb misc/wbx cp programs/wb misc/wbx ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command addresses all users who are currently hooked on? wall mesg mail write wall mesg mail write ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to remove the directory is; None of these remove rdir rd rmdir None of these remove rdir rd rmdir ANSWER DOWNLOAD EXAMIANS APP
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