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What is the PostgreSQL equivalent for ISNULL()
...CT CASE WHEN field IS NULL THEN 'Empty' ELSE field END AS field_alias
Or more idiomatic:
SELECT coalesce(field, 'Empty') AS field_alias
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Generate fixed length Strings filled with whitespaces
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Undefined, unspecified and implementation-defined behavior
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GetProperties() to return all properties for an interface inheritance hierarchy
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How do you post to an iframe?
...yet.aspx"></iframe>
If that's not it, or you're after something more complex, please edit your question to include more detail.
There is a known bug with Internet Explorer that only occurs when you're dynamically creating your iframes, etc. using Javascript (there's a work-around here), ...
Performance of foreach, array_map with lambda and array_map with static function
...are with mcfedr's answer below for additional results without XDebug and a more recent PHP version.
function lap($func) {
$t0 = microtime(1);
$numbers = range(0, 1000000);
$ret = $func($numbers);
$t1 = microtime(1);
return array($t1 - $t0, $ret);
}
function useForeach($numbers) {
$re...
Get Slightly Lighter and Darker Color from UIColor
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How to duplicate sys.stdout to a log file?
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Validating IPv4 addresses with regexp
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