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Where to learn about VS debugger 'magic names'
...eturn value temporaries
2 --> temporaries generated for lock statements
3 --> temporaries generated for using statements
4 --> durable temporaries
5 --> the result of get enumerator in a foreach
6 --> the array storage in a foreach
7 --> the array index storage in a foreach.
Te...
How to retry after exception?
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396
Do a while True inside your for loop, put your try code inside, and break from that while loop...
Why doesn't print work in a lambda?
...single expression. In Python 2.x, print is a statement. However, in Python 3, print is a function (and a function application is an expression, so it will work in a lambda). You can (and should, for forward compatibility :) use the back-ported print function if you are using the latest Python 2.x:
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How to export all collections in MongoDB?
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Xavier Guihot
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answered May 17 '13 at 9:31
Mentor RekaMen...
How to enable C++11/C++0x support in Eclipse CDT?
Eclipse 3.7.1
CDT 1.4.1
GCC 4.6.2
17 Answers
17
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Python - When to use file vs open
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153
You should always use open().
As the documentation states:
When opening a file, it's prefer...
What are the main disadvantages of Java Server Faces 2.0?
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13 Answers
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What is the difference between char * const and const char *?
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369
The difference is that const char * is a pointer to a const char, while char * const is a cons...
How to exit a 'git status' list in a terminal?
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edited Nov 8 '09 at 13:27
R. Martinho Fernandes
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nonlocal keyword in Python 2.x
...turn d['y']
return inner
f = outer()
print(f(), f(), f()) #prints 1 2 3
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