miller/doc/data/bulk-rename-for-loop.mlr
2016-06-09 16:24:59 -07:00

7 lines
132 B
Text

for (oldk,v in $*) {
@newk = gsub(oldk, " ", "_");
if (@newk != oldk) {
unset $[oldk];
$[@newk] = v
}
}