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How to get ID of the last updated row in MySQL?
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240
I've found an answer to this problem :)
SET @update_id := 0;
UPDATE some_table SET column_name...
C++ performance vs. Java/C#
...uery the machine. It can determine if the machine is Intel or AMD; Pentium 4, Core Solo, or Core Duo; or if supports SSE4, etc.
A C++ program has to be compiled beforehand usually with mixed optimizations so that it runs decently well on all machines, but is not optimized as much as it could be for...
Regular expressions in an Objective-C Cocoa application
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141
I noticed that as of iOS 4.0 Apple provides a NSRegularExpression class. Additionally, as of 10...
Why do people put code like “throw 1; ” and “for(;;);” in front of json responses? [du
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4 Answers
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Java Garbage Collection Log messages
...ion. For example, here is output from a large server application:
[GC 325407K->83000K(776768K), 0.2300771 secs]
[GC 325816K->83372K(776768K), 0.2454258 secs]
[Full GC 267628K->83769K(776768K), 1.8479984 secs]
Here we see two minor collections followed by one major collection. The nu...
CSS table layout: why does table-row not accept a margin?
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answered Jan 2 '10 at 23:42
richardtallentrichardtallent
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Clear form fields with jQuery
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495
$(".reset").click(function() {
$(this).closest('form').find("input[type=text], textarea")....
How do I horizontally center an absolute positioned element inside a 100% width div? [duplicate]
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edited May 31 '14 at 10:25
answered May 26 '13 at 10:00
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What is the difference between dict.items() and dict.iteritems() in Python2?
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KeithKeith
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What is the recommended way to use Vim folding for Python code
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edited Aug 9 at 14:27
Rob Bednark
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ans...