Howto rollover a file when size exceeds using unix find
Using -size and -exec flags of find command, one can easily find when the logfile has grown above the threshold and move it to another name in one shot.
Tag: substitution
bash : brace expansion for automatic substitution
Bash expands a list of strings separated by commas with in braces to a list of strings separated by spaces. This can be used to process files without whole lot ...