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Sqlite LIMIT / OFFSET query
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LIMIT <count> OFFSET <skip> is more clear. Thank you.
– Guido Mocha
Feb 16 '16 at 17:49
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Change Active Menu Item on Page Scroll?
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How to reorder data.table columns (without copying)
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How to create a fixed-size array of objects
... if the compiler doesn't optimize that away for arrays that don't have any more calls to methods that may require resizing, other than at the creation site.
let count = 64
let sprites = UnsafeMutableBufferPointer<SKSpriteNode>.allocate(capacity: count)
for i in 0..<count {
sprites[i] =...
Autoresizing issue of UICollectionViewCell contentView's frame in Storyboard prototype cell (Xcode 6
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How to check if all list items have the same value and return it, or return an “otherValue” if they
...ate the "empty set" behavior specified in the comments, you simply add one more line before the two above:
if(yyy == null || !yyy.Any()) return otherValue;
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How to concatenate strings with padding in sqlite
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Just one more line for @tofutim answer ... if you want custom field name for concatenated row ...
SELECT
(
col1 || '-' || SUBSTR('00' || col2, -2, 2) | '-' || SUBSTR('0000' || col3, -4, 4)
) AS my_column
FROM
mytable;
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DbArithmeticExpression arguments must have a numeric common type
...vert the SQL query to entity and allows to run .Net functions on them. For more info, check here about AsEnumerable
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Using socket.io in Express 4 and express-generator's /bin/www
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57
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FileSystemWatcher vs polling to watch for file changes
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