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Can two applications listen to the same port?
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Number of lines in a file in Java
...UTF-16.
– Nathan Ryan
Sep 21 '12 at 11:58
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Awesome code... for 400mb text file, it took just a s...
Why is there huge performance hit in 2048x2048 versus 2047x2047 array multiplication?
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edited May 19 '11 at 19:37
answered May 19 '11 at 17:58
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CGContextDrawImage draws image upside down when passed UIImage.CGImage
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edited Sep 27 '19 at 11:53
phimuemue
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answ...
What is 'Context' on Android?
...ot be able to do if it didn't have the context?
– dinosaur
Apr 22 '16 at 17:33
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A piece of code...
Clear variable in python
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answered Nov 23 '11 at 5:20
bnaulbnaul
15k44 gold badges2727 silver badges2828 bronze badges
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Using the scrollwheel in GNU screen
...gh the output buffer.
– JesperE
Mar 11 '10 at 11:01
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@JesperE: I experienced it scrolling the c...
How do I use Ruby for shell scripting?
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110
As the others have said already, your first line should be
#!/usr/bin/env ruby
And you also...
Copy a file in a sane, safe and efficient way
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aviator
17211 silver badge77 bronze badges
answered Apr 17 '12 at 16:49
Martin YorkMartin York
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Why does the order of the loops affect performance when iterating over a 2D array?
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Community♦
111 silver badge
answered Mar 30 '12 at 3:32
Robert MartinRobert Martin
14.9k1...