Environment Variables
| - | - |
|---|---|
ARGC |
Number or arguments |
ARGV |
Array of arguments |
FNR |
File Number of Records |
OFMT |
Format for numbers (default "%.6g") |
RSTART |
Location in the string |
RLENGTH |
Length of match |
SUBSEP |
Multi-dimensional array separator (default "\034") |
ARGIND |
Argument Index |
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