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Javascript object Vs JSON
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247
Is the key/property name valid both with/without quotes ?
The only time you need to enclo...
Difference between rake db:migrate db:reset and db:schema:load
.../databases.rake (for Rails 3.2.x) and https://github.com/rails/rails/blob/v4.0.5/activerecord/lib/active_record/railties/databases.rake (for Rails 4.0.x)
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How do I add a ToolTip to a control?
...tlozar AngelovSvetlozar Angelov
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Caveats of select/poll vs. epoll reactors in Twisted
...mpact way (one bit per file descriptor). And the FD_SETSIZE (typically 1024) limitation on how many file descriptors you can use with select means that you'll never spend more than 128 bytes for each of the three fd sets you can use with select (read, write, exception). Compared to those 384 bytes...
How to handle multiple cookies with the same name?
...tible.
– Bob Jones
Aug 7 '12 at 23:14
13
@Brant That article may be slightly incorrect -- I just ...
Angular JS: What is the need of the directive’s link function when we already had directive’s contro
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304
After my initial struggle with the link and controller functions and reading quite a lot about t...
memory_get_peak_usage() with “real usage”
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+400
Ok, lets test this using a simple script:
ini_set('memory_limit', '1M');
$x = '';
while(true) {
echo "not real: ".(memory_get_pea...
What's the difference between “groups” and “captures” in .NET regular expressions?
...about it. Here's what the famous Jeffrey Friedl has to say about it (pages 437+):
Depending on your view, it either adds
an interesting new dimension to the
match results, or adds confusion and
bloat.
And further on:
The main difference between a Group
object and a Capture object i...
C++ unordered_map using a custom class type as the key
...es for first, second and third
// http://stackoverflow.com/a/1646913/126995
size_t res = 17;
res = res * 31 + hash<string>()( k.first );
res = res * 31 + hash<string>()( k.second );
res = res * 31 + hash<int>()( k.third );...
Why are margin/padding percentages in CSS always calculated against width?
...
Ryan KinalRyan Kinal
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