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Why is DarkGray lighter than Gray?
...er to "Silver". However, the W3C defined Gray (more appropriately?) as RGB 50%.
Here's some more Wikipedia on the subject:
Perhaps most unusual of the color clashes between X11 and W3C is the
case of "Gray" and its variants. In HTML, "Gray" is specifically
reserved for the 128 triplet (50% ...
Are default enum values in C the same for all compilers?
... James McNellisJames McNellis
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how can I see what ports mongo is listening on from mongo shell?
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String concatenation does not work in SQLite
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answered Aug 25 '10 at 17:54
codaddictcodaddict
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TargetedPatchingOptOut: “Performance critical to inline across NGen image boundaries”?
...this...
– MattDavey
Sep 12 '11 at 8:58
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If the .NET framework is patched the existing native ima...
Set operations (union, intersection) on Swift array?
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edited Nov 18 '17 at 5:03
answered Apr 24 '15 at 15:53
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Performance of foreach, array_map with lambda and array_map with static function
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FWIW, I just did the benchmark since poster didn't do it. Running on PHP 5.3.10 + XDebug.
UPDATE 2015-01-22 compare 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...
Grouped LIMIT in PostgreSQL: show the first N rows for each group?
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How update the _id of one MongoDB Document?
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How can I access a JavaScript object which has spaces in the object's key?
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