Unix Which of the following commands can be used to get information about all users who are currently logged into the system? None of these which who who am i 1 /u None of these which who who am i 1 /u ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? pat^ pat$ $pat ^pat pat^ pat$ $pat ^pat ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? ls -1 None of these ls -x lc ls ls -1 None of these ls -x lc ls ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out None of these cp - p cp cpio copy None of these cp - p cp cpio copy ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list out all the hidden files along with the other files? ls -l ls -F ls -a ls -x ls -l ls -F ls -a ls -x ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? u None of these v C R u None of these v C R ANSWER DOWNLOAD EXAMIANS APP
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