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 command used to remove the directory is; rmdir rdir remove None of these rd rmdir rdir remove None of these rd ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display and create files? ed lyrix cat vi ed lyrix cat vi 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: 744 755 555 744 755 555 ANSWER DOWNLOAD EXAMIANS APP
Unix The ls -l command tells None of these how large the file is and when the file was last modified. who the owner of the file is All of these the name of the group owner of the file None of these how large the file is and when the file was last modified. who the owner of the file is All of these the name of the group owner of the file ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? find -mtime +365 | rm None of these grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -name - mtime + 365 / - ok rm find -mtime +365 | rm None of these grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -name - mtime + 365 / - ok rm ANSWER DOWNLOAD EXAMIANS APP
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