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What is the Git equivalent for revision number?
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150
Good or bad news for you, that hash IS the revision number. I also had trouble with this when I...
How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?
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edited Apr 30 '15 at 19:31
tomexou
33322 silver badges55 bronze badges
answered May 20 '11...
Download multiple files with a single action
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60
HTTP does not support more than one file download at once.
There are two solutions:
Open x am...
java.util.regex - importance of Pattern.compile()?
... that all .NET Regex objects are cached, which is incorrect. Since .NET 2.0, automatic caching occurs only with static methods like Regex.Matches(), not when you call a Regex constructor directly. ref)
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Receive JSON POST with PHP
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501
Try;
$data = json_decode(file_get_contents('php://input'), true);
print_r($data);
echo $data["...
Why does this iterative list-growing code give IndexError: list assignment index out of range?
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j is an empty list, but you're attempting to write to element [0] in the first iteration, which doesn't exist yet.
Try the following instead, to add a new element to the end of the list:
for l in i:
j.append(l)
Of course, you'd never do this in practice if all you wanted to do wa...
What is the difference between “instantiated” and “initialized”?
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answered Jul 10 '12 at 22:33
radarbobradarbob
4,46522 gold badges1919 silver badges2828 bronze badges
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How do I look inside a Python object?
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360
Python has a strong set of introspection features.
Take a look at the following built-in funct...
JavaScript - Getting HTML form values
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answered Aug 23 '10 at 11:28
user406632user406632
1,28311 gold badge1010 silver badges88 bronze badges
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std::string to char*
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700
It won't automatically convert (thank god). You'll have to use the method c_str() to get the C ...