Hi riz,

The very first line is scalar instead of file handler for simplicity.
As fas as I understand more important is the way we match (or split) these two columns.
Do you really think that another 2000 lines matter something?
As conserns RAM or performance - it doesn't matter.

In reply to Re^3: how to place rows information into column (2) by sh1tn
in thread how to place rows information into column? by Anonymous Monk

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