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Re^2: C strings, unescaping ofby andal (Hermit) |
on Oct 01, 2013 at 07:38 UTC ( [id://1056445]=note: print w/replies, xml ) | Need Help?? |
That function is used inside of substitute. There are actually 2 lines of code. Substitute identifies the letters to be replaced and the trx function does actual replacement. At first, it also confused me :)
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