Going back to Java one day, i found myself trying to check
for the equality of a string like so:
if (foo eq "bar") . . .
Then i realized, "Hang on! Java doesn't have eq, it only
has ==" . . . So:
if (foo == "bar") . . .
And wondered for a long amount time (much longer than i
care to admit) why it was always, always, always false . . .
jeffa
Answer:
|
Because i was comparing address spaces. The proper way
to compare strings in Java is with the equals() method
from the String class.
|
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