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What is the difference between old style and new style classes in Python?
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edited Feb 2 at 10:55
community wiki
1...
How do you 'redo' changes after 'undo' with Emacs?
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edited Nov 6 '14 at 3:00
answered Aug 19 '10 at 23:50
M...
How can I pipe stderr, and not stdout?
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answered Feb 26 '10 at 15:55
Jonathan LefflerJonathan Leffler
641k111111 gold badges777777 silver badges11471147 bronze badges
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How to get these two divs side-by-side?
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#parent_div_1, #parent_div_2, #parent_div_3 {
width: 100px;
height: 100px;
border: 1px solid red;
margin-right: 10px;
float: left;
}
.child_div_1 {
float: left;
margin-right: 5px;
}
Check working example at http://jsfiddle.net/c6242/1/
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When should I choose Vector in Scala?
...ough not by as much as you might think)
Another downside before Scala 2.10 was that pattern matching support was better for List, but this was rectified in 2.10 with generalized +: and :+ extractors.
There is also a more abstract, algebraic way of approaching this question: what sort of sequence ...
JavaScript string encryption and decryption?
...ssage", "Secret Passphrase");
//U2FsdGVkX18ZUVvShFSES21qHsQEqZXMxQ9zgHy+bu0=
var decrypted = CryptoJS.AES.decrypt(encrypted, "Secret Passphrase");
//4d657373616765
document.getElementById("demo1").innerHTML = encrypted;
document.getElementById("demo2").innerHTML = decrypted;
document.get...
rreplace - How to replace the last occurrence of an expression in a string?
...> rreplace(s, '2', ' ', 4)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 0)
'1232425'
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Mockito + PowerMock LinkageError while mocking system class
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answered Jan 21 '14 at 20:06
crandradcrandrad
4,46111 gold badge1414 silver badges77 bronze badges
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What exactly does the .join() method do?
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304
Look carefully at your output:
5wlfgALGbXOahekxSs9wlfgALGbXOahekxSs5
^ ^ ...
How do I load a file into the python console?
...(s) copied.
C:\junk>\python27\python
Python 2.7.1 (r271:86832, Nov 27 2010, 18:30:46) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> execfile('execfile_example.py')
>>> a
[9, 42, 888]
>>> b
3
>>>...