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How do you clone an Array of Objects in Javascript?
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107
The issue with your shallow copy is that all the objects aren't cloned. While the references t...
How do I record audio on iPhone with AVAudioRecorder?
Now that iPhone 3.0 SDK is public, I think I can ask this question for those of you that have already been playing with the 3.0 SDK. I want to record audio in my application, but I want to use AVAudioRecorder and not the older way of recording like the example SpeakHere shows. There are not any...
How can I get the active screen dimensions?
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edited Oct 31 '08 at 17:37
answered Oct 31 '08 at 17:09
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Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
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Built-in support since Handlebars 1.0rc1
Support for this functionality has been added to Handlebars.js, so there is no more need for external helpers.
How to use it
For arrays:
{{#each myArray}}
Index: {{@index}} Value = {{this}}
{{/each}}
For object...
Does PowerShell support constants?
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Use
Set-Variable test -option Constant -value 100
or
Set-Variable test -option ReadOnly -value 100
The difference between "Constant" and "ReadOnly" is that a read-only variable can be removed (and then re-created) via
Remove-Variable test -Force
whereas a constant...
“Cloning” row or column vectors
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answered Oct 11 '09 at 7:59
PeterPeter
108k4646 gold badges166166 silver badges203203 bronze badges
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Accept function as parameter in PHP
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It's possible if you are using PHP 5.3.0 or higher.
See Anonymous Functions in the manual.
In your case, you would define exampleMethod like this:
function exampleMethod($anonFunc) {
//execute anonymous function
$anonFunc();
}
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Split files using tar, gz, zip, or bzip2 [closed]
I need to compress a large file of about 17-20 GB. I need to split it into several files of around 1GB per file.
4 Answers
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How to use multiple @RequestMapping annotations in spring?
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answered May 11 '10 at 21:08
Ed BranninEd Brannin
6,76322 gold badges2424 silver badges3131 bronze badges
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