On Fri, Jan 30, 2004 at 01:17:38PM +0800, Boon Chong Ang wrote:
> Just say I want to sort the row by using the fifth column data as
> reference from the smallest the largest number, if using sort,
In perldoc -f sort:
sort SUBNAME LIST
sort BLOCK LIST
so you need to either write a sub that will do the comparison, or an
inline block of code. The perldoc for sort is large, and mostly composed
of examples that will make it clear.
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