Unix Which of the following commands is used to summarize the disk usage? du chkdsk disk None of these fdisk du chkdsk disk None of these fdisk ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? None of these sort -r st sort sh None of these sort -r st sort sh ANSWER DOWNLOAD EXAMIANS APP
Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be 6 5 None of these 1 3 6 5 None of these 1 3 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? cp programs/wb misc tar programs/wb misc/wb copy a:programs/wb b:misc/wb copy programs/wb misc/wb None of these cp programs/wb misc tar programs/wb misc/wb copy a:programs/wb b:misc/wb copy programs/wb misc/wb None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which shell's wild-cards is used to match a single character? ? None of these * [!ijk] [ijk] ? None of these * [!ijk] [ijk] ANSWER DOWNLOAD EXAMIANS APP
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