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Is this object-lifetime-extending-closure a C# compiler bug?
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answered Dec 14 '11 at 19:15
Eric LippertEric Lippert
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How to make a .jar out from an Android Studio project
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136
Open build.gradle for library project
Write two tasks in build.gradle -- deleteJar and creat...
How do I use arrays in C++?
...( std::vector<T> since C++98 and std::array<T, n> since C++11 ), so the need for arrays does not arise quite as often as it does in C. However, when you read legacy code or interact with a library written in C, you should have a firm grasp on how arrays work.
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C# Set collection?
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147
Try HashSet:
The HashSet(Of T) class provides high-performance set operations. A set is ...
Matching a space in regex
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edited Jun 21 '13 at 1:12
answered Feb 18 '09 at 0:51
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浅谈Heatmap：网页热点图生成原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... (key in query) {
split(query[key], item, "=");
if (item[1] in param) {
param[item[1]] = item[2];
}
}
print "page_x:" , param["page_x"];
print "page_y:" , param["page_y"];
print "screen_width:" , param["screen_width"];
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What is a columnar database?
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edited Jan 25 '10 at 16:09
answered Jan 25 '10 at 15:14
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How to calculate time difference in java?
I want to subtract two timeperiods say 16:00:00 from 19:00:00. Is there any java function for this? The results can be in milliseconds, seconds, or minutes.
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How to get distinct values for non-key column fields in Laravel?
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12 Answers
12
Active
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How does facebook, gmail send the real time notification?
...on');
}
$(document).ready(function() {
$.ajaxSetup({
timeout: 1000*60//set a global AJAX timeout of a minute
});
doPoll(); // do the first poll
});
The whole thing depends a lot on how your existing architecture is put together.
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