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Where do I use delegates? [closed]
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answered Aug 28 '08 at 2:12
Dale RaganDale Ragan
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How to send a custom http status message in node / express?
...GerasimenkoPeter Gerasimenko
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40
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How to make sure that string is valid JSON using JSON.NET
...tc was based on the fact that JToken.Parse would parse the values such as "1234" or "'a string'" as a valid token. The other option could be to use both JObject.Parse and JArray.Parse in parsing and see if anyone of them succeeds, but I believe checking for {} and [] should be easier. (Thanks @Rhino...
How can I prevent SQL injection in PHP?
...onnection using PDO is:
$dbConnection = new PDO('mysql:dbname=dbtest;host=127.0.0.1;charset=utf8', 'user', 'password');
$dbConnection->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
$dbConnection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
In the above example the error mod...
What is the Swift equivalent to Objective-C's “@synchronized”?
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This is great, but there lacks the re-entry ability that you have with @synchronized.
– Michael Waterfall
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Retrieve filename from file descriptor in C
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122
You can use readlink on /proc/self/fd/NNN where NNN is the file descriptor. This will give you...
How do cache lines work?
...ache: 1ns to 2ns (2-4 cycles)
L2 cache: 3ns to 5ns (6-10 cycles)
L3 cache: 12ns to 20ns (24-40 cycles)
RAM: 60ns (120 cycles)
Since we mix different CPU types these are just estimates but give a good idea whats really going when a memory value is fetched and we might have a hit or a miss in certai...
Differences between INDEX, PRIMARY, UNIQUE, FULLTEXT in MySQL?
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edited Jun 20 at 9:12
Community♦
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answered Apr 2 '09 at 6:22
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Iterate two Lists or Arrays with one ForEach statement in C#
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JoeJoe
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In Scala how do I remove duplicates from a list?
...t of the file name?
– ozone
Dec 14 '12 at 0:32
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@ozone Interesting question. Maybe the easiest w...