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