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How does comparison operator works with null int?
...MSDN - it's down the page in the "Operators" section:
When you perform comparisons with nullable types, if the value of one of the nullable types is null and the other is not, all comparisons evaluate to false except for !=
So both a > b and a < b evaluate to false since a is null...
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SQLite string contains other string query
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JOIN two SELECT statement results
... @petrosmm I was asking myself the same thing but I guess it comes down to the size of the records and how you indexed your table. Then you should also compare this query to running multiple queries at the same time using EXPLAIN ANALYZE
– OzzyTheGiant
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How to write Unicode characters to the console?
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VB.NET equivalent of C# property shorthand?
... edited Sep 30 '15 at 15:51
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answered Jan 20 '09 at 3:27
StefanStefan
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How do I provide custom cast support for my class?
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How to use ArrayAdapter
...Android framework, this is explained in better detail here: https://github.com/codepath/android_guides/wiki/Using-an-ArrayAdapter-with-ListView.
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Erratic hole type resolution
I recently found out that type holes combined with pattern matching on proofs provides a pretty nice Agda-like experience in Haskell. For example:
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pass **kwargs argument to another function with **kwargs
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