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Compare two objects' properties to find differences?

I have two objects of the same type, and I want to loop through the public properties on each of them and alert the user about which properties don't match. ...
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Left Join With Where Clause

I need to retrieve all default settings from the settings table but also grab the character setting if exists for x character. ...
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querySelector search immediate children

I have some jquery-like function: 10 Answers 10 ...
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MAC addresses in JavaScript

I know that we can get the MAC address of a user via IE (ActiveX objects). 6 Answers 6...
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What algorithms compute directions from point A to point B on a map?

How do map providers (such as Google or Yahoo! Maps) suggest directions? 18 Answers 18...
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intellij - spring is not being recognized (Unmapped Spring configuration)

I am using IntelliJ IDEA and all plugins for Spring are activated, but when I load my Maven project I have the following error: ...
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Split a vector into chunks in R

I have to split a vector into n chunks of equal size in R. I couldn't find any base function to do that. Also Google didn't get me anywhere. So here is what I came up with, hopefully it helps someone some where. ...
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How to instantiate a File object in JavaScript?

There's a File object in JavaScript. I want to instantiate one for testing purposes. 6 Answers ...
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jquery input select all on focus

I'm using this code to try and select all of the text in the field when a user focuses on the field. What happens is, it selects all for a second, then its unselected and the typing cursor is left where I clicked... ...
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JSHint and jQuery: '$' is not defined

The following JS: 9 Answers 9 ...