Unix Which command is used to list out all the hidden files along with the other files? ls -x ls -l ls -a ls -F ls -x ls -l ls -a ls -F ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the end of a line? None of these ^pat $pat pat$ pat^ None of these ^pat $pat pat$ pat^ ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? x None of these X D dd x None of these X D dd ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? oct of cd od oct of cd od ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace text from cursor to right? R C c r R C c r ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? write mail grep mesg None of these write mail grep mesg None of these ANSWER DOWNLOAD EXAMIANS APP
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