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Is there a reason for C#'s reuse of the variable in a foreach?
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What you are asking is thoroughly covered by Eric Lippert in his blog post Closing over the loop variable considered harmful and its sequel.
For me, the most convincing argument is that having new variable in each iteration...
Regex, every non-alphanumeric character except white space or colon
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That's what I was looking at also :)) - I have to promote your perfect answer
– Tudor Constantin
May 19 '11 at 4:55
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How do I get java logging output to appear on a single line?
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I tried this - but it gives me the log in XML - what am I doing wrong - stackoverflow.com/questions/16030578/…
– user93353
Apr 16 '13 at 6:58
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Paste multiple times
What is the best way replace multiple lines with the contents of the clipboard?
6 Answers
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How to skip “Loose Object” popup when running 'git gui'
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Wondering what exactly the good reasons are, that dialog is such a pain, without good reasons clearly explained, I am certainly very tempted to just whack in the above command.
– Josh Mc
May 15 '1...
Is there a NumPy function to return the first index of something in an array?
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What if you want it to stop searching after finding the first value? I don't think where() is comparable to find()
– Michael Clerx
Nov 20 '14 at 19:12
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Show all Elasticsearch aggregation results/buckets and not just 10
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0 is working on 2.5.2. what do you mean by 2.x onward? do you mean after version 5? I am also curious what kind of memory issues can it cause if I want to return all possible aggs, what would be the difference between setting 0 (max_value) and 1000...
How to split a long regular expression into multiple lines in JavaScript?
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Exactly what I was looking for, super-clean. Thanks!
– Marian Zagoruiko
Mar 25 '16 at 10:36
10
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Entity Framework and Connection Pooling
... this approach but in most situation this is enough.
If you want to know what impact has single object context for WPF / WinForm application check this article. It is about NHibernate Session but the idea is same.
Edit:
When you use EF it by default loads each entity only once per context. The f...
How do I convert an NSString value to NSData?
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What are the pros and cons of using UTF-8 as opposed to something higher like UTF-16 or UTF-32?
– Albert Renshaw
Jan 13 '14 at 2:34
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