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Is there a Newline constant defined in Java like Environment.Newline in C#?
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edited Oct 29 '18 at 14:45
answered Oct 29 '08 at 14:45
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renamed heroku app from website, now it's not found
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answered Sep 30 '11 at 21:04
James WardJames Ward
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What is the proper way to check if a string is empty in Perl?
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134
For string comparisons in Perl, use eq or ne:
if ($str eq "")
{
// ...
}
The == and != oper...
Cost of len() function
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answered Jul 12 '09 at 4:40
Alex MartelliAlex Martelli
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onIabPurchaseFinished never called.
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edited May 14 '15 at 5:25
pix
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answ...
How to construct a set out of list items in python?
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edited Apr 2 '13 at 16:14
answered Apr 2 '13 at 16:02
mgi...
Check if item is in an array / list
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414
Assuming you mean "list" where you say "array", you can do
if item in my_list:
# whatever...
How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?
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