I don't have time to Benchmark it at the moment, but you might also try print'ing a character at a time to a temp file.

Update: my benchark code shows that printing is 20-25% faster than appending to a variable, unless the variable is preallocated to the desired length. Then appending is 4-5 times faster. YMMV.

In reply to Re: what's faster than .= by runrig
in thread what's faster than .= by xafwodahs

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