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Why should Java ThreadLocal variables be static
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Because if it were an instance level field, then it would actually be "Per Thread - Per Instanc...
How to use Single TextWatcher for multiple EditTexts?
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13 Answers
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Python str vs unicode types
... ways into a sequence of binary data represented via str.
Note: In Python 3, unicode was renamed to str and there is a new bytes type for a plain sequence of bytes.
Some differences that you can see:
>>> len(u'à') # a single code point
1
>>> len('à') # by default utf-8 ->...
byte[] to file in Java
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523
Use Apache Commons IO
FileUtils.writeByteArrayToFile(new File("pathname"), myByteArray)
Or, i...
How to determine if a number is odd in JavaScript
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Use the below code:
function isOdd(num) { return num % 2;}
console.log("1 is " + isOdd(1...
How to have Emacs auto-refresh all buffers when files have changed on disk?
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3 Answers
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Using the Underscore module with Node.js
...e: /<%=([\s\S]+?)%>/g },
template: [Function] }
> _und.max([1,2,3])
3
> _und.max([4,5,6])
6
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Is module __file__ attribute absolute or relative?
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Ioannis Filippidis
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answered Aug 19 '11 at 4:23
agfagf
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How to assert output with nosetest/unittest in python?
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answered Jul 31 '13 at 22:16
Rob KennedyRob Kennedy
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Can you have if-then-else logic in SQL? [duplicate]
...e1 WHERE project = 2
ELSE IF ((SELECT COUNT(*) FROM table1 WHERE project = 3) > 0)
SELECT product, price FROM table1 WHERE project = 3
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