Unix Which of the following is invalid filename? TRY None of these trial my .file TRY None of these trial my .file ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with cmp command to give a detailed list of the byte number and the differing bytes in octal for each character that differs in both the files? -d -r -b None of these -l -d -r -b None of these -l 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 programs/wb misc/wbx copy a:programs/wb b:misc/wbx tar programs/wb misc/wbx cp programs/wb misc/wbx copy programs/wb misc/wbx copy a:programs/wb b:misc/wbx tar programs/wb misc/wbx cp programs/wb misc/wbx ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in /tmp directory None of these /bin and /usr/bin directories /unix directory /dev directory /tmp directory None of these /bin and /usr/bin directories /unix directory /dev directory ANSWER DOWNLOAD EXAMIANS APP
Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 744 555 755 744 555 755 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. grep mesg mail write grep mesg mail write ANSWER DOWNLOAD EXAMIANS APP
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