Unix Which of the following commands is used to rename a file? mv rename remove ren mv rename remove ren ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? pid #NAME? -r option None of these pid #NAME? -r option None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy a file wb with the same name from the programs directory to the misc directory? tar programs/wb misc/wb copy programs/wb misc/wb copy a:programs/wb b:misc/wb None of these cp programs/wb misc tar programs/wb misc/wb copy programs/wb misc/wb copy a:programs/wb b:misc/wb None of these cp programs/wb misc ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? wc touch grep cat wc touch grep cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? $ ; # : $ ; # : 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: 555 744 755 555 744 755 ANSWER DOWNLOAD EXAMIANS APP
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