Trying to learn Ruby. I was running some blocks of code to see what each would output. Wanted to separate the various outputs and got tired of typing" puts “\n”. So I defined a little method: def lf; puts “\n”; end. (“lf” for “line feed.”) It did nothing. Change the lf to about any other combination…

How is "lf" special

DanRathbun January 29, 2021, 2:02am 12

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