Unix Which of the following commands is used to summarize the disk usage? du fdisk disk None of these chkdsk du fdisk disk None of these chkdsk ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in None of these /dev directory /unix directory /tmp directory /bin and /usr/bin directories None of these /dev directory /unix directory /tmp directory /bin and /usr/bin directories ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is sleep mesg halt None of these grep sleep mesg halt None of these grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following set options is used with vi editor to ignore case while searching for patterns? ai sm ts ic ai sm ts ic ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? D None of these X dd x D None of these X dd x 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
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