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PostgreSQL query to return results as a comma separated list
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Kaleem Ullah
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answered Aug 10 '12 at 15:09
sorinsorin
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anchor jumping by using javascript
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edited Aug 6 '18 at 5:11
brasofilo
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Ruby replace string with captured regex pattern
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Try '\1' for the replacement (single quotes are important, otherwise you need to escape the \)...
Why do some C# lambda expressions compile to static methods?
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This is most likely because there are no closures, for example:
int age = 25;
Action<strin...
How is “int* ptr = int()” value initialization not illegal?
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int() is a constant expression with a value of 0, so it's a valid way of producing a null poin...
How do you make lettered lists using markdown?
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Andrew Mascillaro
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answered Mar 15 '13 at 0:01
creativecodercreativecoder
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Javascript replace with reference to matched group?
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Oh, or you could also:
"hello _there_".replace(/_(.*?)_/, "<div>$1</div>")
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Group by with multiple columns using lambda
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var query = source.GroupBy(x => new { x.Column1, x.Column2 });
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How to extract public key using OpenSSL?
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openssl rsa -in privkey.pem -pubout > key.pub
That writes the public key to key.pub
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How to get the parents of a merge commit in git?
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Simple git log <hash> called for a merge commit shows abbreviated hashes of its parents:...