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Difference between DOM parentNode and parentElement

... possible terms, what is the difference between classical DOM parentNode and newly introduced in Firefox 9 parentElement ...
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GridLayout and Row/Column Span Woe

The Android Developers Blog post introducing GridLayout shows this diagram of how spans impact automatic index allocation: ...
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Visual Studio, Find and replace, regex

... the #include "whatever.h" with #include <whatever.h> using find and replace functionality in Visual Studio 2005. I used the regex \#include \"[a-z\.h]+\" to find the include statement. But I am wondering how frame the replace regex. ...
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Delete newline in Vim

... If you are on the first line, pressing (upper case) J will join that line and the next line together, removing the newline. You can also combine this with a count, so pressing 3J will combine all 3 lines together. share ...
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Sleep in JavaScript - delay between actions

...pdates, keeping some internal state, or whatever). – Anders Sandvig Feb 10 '10 at 8:28 5 This doe...
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What is the advantage of using Restangular over ngResource?

...rences-with-resource Anyway, as a sum up, besides the additional features and the promise based approach, the idea is that Restangular can also handle all of your URLs, so that you don't have to know anything about them. Suppose that you have something like this for cars : /users/123/cars/456 In ...
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What is the meaning of the term arena in relation to memory?

... arena , but never defines it. I've searched for the meaning of the word and how it relates to memory, and found nothing. Here are a few contexts in which the author uses the term: ...
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UITableView - scroll to the top

...d:YES]; Or [mainTableView setContentOffset:CGPointZero animated:YES]; And in Swift: mainTableView.setContentOffset(CGPointZero, animated:true) And in Swift 3 & above: mainTableView.setContentOffset(.zero, animated: true) ...
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How to check if a map contains a key in Go?

...ng here } Explanation: if statements in Go can include both a condition and an initialization statement. The example above uses both: initializes two variables - val will receive either the value of "foo" from the map or a "zero value" (in this case the empty string) and ok will receive a bool ...
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Javascript/DOM: How to remove all events of a DOM object?

... I am not sure what you mean with remove all events. Remove all handlers for a specific type of event or all event handlers for one type? Remove all event handlers If you want to remove all event handlers (of any type), you could clone the element and replace it with its clone: var clon...