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How to select Python version in PyCharm?
...at is used?
– Poltron Galantine
May 7 '14 at 16:44
1
It's in File->Settings->project interp...
How can I iterate through the unicode codepoints of a Java String?
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edited Jan 7 '16 at 20:24
kmort
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a...
Which characters are valid/invalid in a JSON key name?
...lo Cantos
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How to put attributes via XElement
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answered Feb 21 '11 at 8:57
JehofJehof
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How would one call std::forward on all arguments in a variadic function?
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edited May 12 '10 at 17:36
answered May 12 '10 at 17:31
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What is float in Java?
...ber as 3.6, its interpreted as a double. double is a 64-bit precision IEEE 754 floating point, while floatis a 32-bit precision IEEE 754 floating point. As a float is less precise than a double, the conversion cannot be performed implicitly.
If you want to create a float, you should end your numbe...
MongoDB aggregation framework match OR
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170
$match: { $or: [{ author: 'dave' }, { author: 'john' }] }
Like so, since the $match operator ...
Check if list of objects contain an object with a certain attribute value
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171
As you can easily see from the documentation, the any() function short-circuits an returns True...
jQuery - Create hidden form element on the fly
...t tried this method with jQuery 1.6.2 and recieved this error with Firefox 7.0.1: "uncaught exception: type property can't be changed" It seems that you cant use the attr method to change the type property under these conditions. I'm now trying the method below...
– Mikep...
How to check if a database exists in SQL Server?
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That may be from a Microsoft script but it's not Microsoft recommended practice. They encourage using the INFORMATION_SCHEMA views rather t...