Re^2: Changing the first word to uppercase

by bmann (Priest)

on Feb 14, 2008 at 01:18 UTC ( [id://667861]=note: print w/replies, xml )

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What's the reason you chose s/.../uc($1)/e over s/.../\U$1/?

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Re^3: Changing the first word to uppercase by ikegami (Patriarch) on Feb 14, 2008 at 18:24 UTC
I only thought of `\U` afterwards. I'm not a big fan of it either. Code shouldn't look like a string literal. And unlike interpolation, it's not something we are trained to look for.	[reply] [d/l]

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