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Getting random numbers in Java [duplicate]
...dom() * 50 + 1);
This will give you value from 1 to 50 in case of int
or 1.0 (inclusive) to 50.0 (exclusive) in case of double
Why?
random() method returns a random
number between 0.0 and 0.9..., you
multiply it by 50, so upper limit
becomes 0.0 to 49.999... when you add 1, it becom...
Fastest way to iterate over all the chars in a String
...4 field1 1.6 1.4 40.0 45.6 1.2 1.9 2.1 1.0 1.2
2,048 field1 1.6 1.3 40.0 36.2 1.2 1.8 1.7 0.9 1.1
4,096 field1 1.6 1.3 39.7 32.6 1.2 1.8 1.7 0.9 1.0
8,192 field1 1.6 1....
Make an existing Git branch track a remote branch?
...our upstream is called origin and not upstream.
– umläute
Aug 11 '15 at 14:21
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How to send email via Django?
...e easiest way for old projects < Django 1.4
– François Constant
Sep 21 '15 at 1:16
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How do you clone an Array of Objects in Javascript?
...es the array, not each object in the array.
– Toivo Säwén
Jul 18 '17 at 8:52
Save Screen (program) output to a file
...
@qräbnö : Nice catch! All this time and I didn't notice it. I updated the answer accordingly.
– lepe
Jan 25 '19 at 3:56
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How to access full source of old commit in BitBucket?
...lick... some things are really amazing....
– Nuno Gonçalves
Jun 27 '16 at 14:49
this step did not solved for me, what...
Why can't I make a vector of references?
...emantics, this library is not what you need."
– Matthäus Brandl
Mar 6 '15 at 14:03
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append multiple values for one key in a dictionary [duplicate]
...r methods described in the other answers.
– Jean-François Fabre♦
Mar 6 '18 at 8:04
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How do I auto size a UIScrollView to fit its content
... this! That should be the accepted answer.
– SePröbläm
Mar 26 '16 at 14:52
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This doesn't work ...