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Should I compile release builds with debug info as “full” or “pdb-only”?
...the PDB files somewhere so that you can reference them when a crash report comes in. If you can set up a symbol server to store those debugging symbols, so much the better.
If you opt to build with none, you will have no recourse when there's a crash in the field. You won't be able to do any sort...
API pagination best practices
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I'm not completely sure how your data is handled, so this may or may not work, but have you considered paginating with a timestamp field?
When you query /foos you get 100 results. Your API should then return something like this (as...
What's a quick way to test to see a file exists?
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setting multiple column using one update
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Just add parameters, split by comma:
UPDATE tablename SET column1 = "value1", column2 = "value2" ....
See also: mySQL manual on UPDATE
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XPath: How to check if an attribute exists?
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What is the purpose of “!” and “?” at the end of method names?
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It's "just sugarcoating" for readability, but they do have common meanings:
Methods ending in ! perform some permanent or potentially dangerous change; for example:
Enumerable#sort returns a sorted version of the object while Enumerable#sort! sorts it in place.
In Rails, ActiveRec...
LINQ query to return a Dictionary
... mc => mc.ValueProp.ToString(),
StringComparer.OrdinalIgnoreCase);
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GROUP_CONCAT comma separator - MySQL
...I am using GROUP_CONCAT and a custom separator as my results may contain commas: '----'
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Avoiding memory leaks with Scalaz 7 zipWithIndex/group enumeratees
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This will come as little consolation for anyone who's stuck with the older iteratee API, but I recently verified that an equivalent test passes against the scalaz-stream API. This is a newer stream processing API that is intended to re...