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Why doesn't nodelist have forEach?

I was working on a short script to change <abbr> elements' inner text, but found that nodelist does not have a forEach method. I know that nodelist doesn't inherit from Array , but doesn't it seem like forEach would be a useful method to have? Is there a particular implementation i...
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How can I expand and collapse a using javascript?

I have created a list on my site. This list is created by a foreach loop that builds with information from my database. Each item is a container with different sections, so this is not a list like 1, 2, 3... etc. I am listing repeating sections with information. In each section, there is a subse...
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What's the difference of “./configure” option “--build”, “--host” and “--target”?

The script ./configure accepts 3 options --build , --host and --target . I'm confusing their roles. What's the difference and semantics of them? ...
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How to install XNA game studio on Visual Studio 2012?

... On codeplex was released new XNA Extension for Visual Studio 2012/2013. You can download it from: https://msxna.codeplex.com/releases share ...
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Do browsers parse javascript on every page load?

...le to dig up. It's worth noting first that although JavaScript is usually considered to be interpreted and run on a VM, this isn't really the case with the modern interpreters, which tend to compile the source directly into machine code (with the exception of IE). Chrome : V8 Engine V8 has a com...
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Golang production web application configuration

For those of you running Go backends in production: 4 Answers 4 ...
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Show Youtube video source into HTML5 video tag?

...orite youtube url Step 2: Find <video/> tag in source Step 3: Add controls="controls" to video tag: <video controls="controls"..../> Example: <video controls="controls" class="video-stream" x-webkit-airplay="allow" data-youtube-id="N9oxmRT2YWw" src=...
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Prevent any form of page refresh using jQuery/Javascript

Once the user is on my page, I do not want him to refresh the page. 7 Answers 7 ...
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How costly is .NET reflection?

I constantly hear how bad reflection is to use. While I generally avoid reflection and rarely find situations where it is impossible to solve my problem without it, I was wondering... ...
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Re-entrant locks in C#

Will the following code result in a deadlock using C# on .NET? 4 Answers 4 ...