Meaning of !
-
There is
p. -
There is
p!that is likep, but more so. -
Hash#reject - returns a hash without some elements
-
Hash#reject! - does it in-place
-
Hash#delete - removes an element in-place
It seems there is some inconsistency here.
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There is p.
There is p! that is like p, but more so.
Hash#reject - returns a hash without some elements
Hash#reject! - does it in-place
Hash#delete - removes an element in-place
It seems there is some inconsistency here.