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Converting stream of int's to char's in java
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If you're trying to convert a stream into text, you need to be aware of which encoding you want...
How exactly does a generator comprehension work?
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147
Do you understand list comprehensions? If so, a generator expression is like a list comprehensio...
Persistence unit as RESOURCE_LOCAL or JTA?
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answered Dec 26 '09 at 9:47
skaffmanskaffman
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Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Feb 20 '14 at 4:34
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Which data type for latitude and longitude?
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edited Nov 29 '17 at 17:48
answered Nov 16 '11 at 11:29
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What's the false operator in C# good for?
...&&.
For example, look at this code (from http://ayende.com/blog/1574/nhibernate-criteria-api-operator-overloading - where I found out about this trick; archived version by @BiggsTRC):
public static AbstractCriterion operator &(AbstractCriterion lhs, AbstractCriterion rhs)
{
retu...
Most efficient way of making an if-elif-elif-else statement when the else is done the most?
...hing]
...and note the amount of CPU time they use...
1.py: 160ms
2.py: 170ms
3.py: 110ms
4.py: 100ms
...using the user time from time(1).
Option #4 does have the additional memory overhead of adding a new item for every distinct key miss, so if you're expecting an unbounded number of distinct ...
How to convert std::string to NSString?
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VladimirVladimir
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How to commit no change and new message?
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176
There's rarely a good reason to do this, but the parameter is --allow-empty for empty commits (...
How do you create nested dict in Python?
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edited May 23 '17 at 12:26
Community♦
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answered May 2 '13 at 8:24
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