Re: What does ".=" mean?

perlop is only intended to be read after first reading perlintro.

.= appends the string on the right to the contents of the scalar variable on the left.

Dave

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Re^2: What does ".=" mean? by anaconda_wly (Scribe) on Apr 02, 2013 at 01:01 UTC
Thank you all. Maybe I should have thought it out.	[reply]
Re^2: What does ".=" mean? by Anonymous Monk on Apr 02, 2013 at 02:02 UTC
perlop is only intended to be read after first reading perlintro. Its funny but, perlop doesn't tell you to read perlintro first :)	[reply]