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What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews?
...f.edgeInsets.top - self.edgeInsets.bottom);
}
If you want to be able to animate the frame change whenever you change the edgeInsets property, you need to override the edgeInsets setter as follows and call setNeedsLayout followed by layoutIfNeeded:
- (void) setEdgeInsets:(UIEdgeInsets)edgeInsets ...
How to handle multiple cookies with the same name?
Say for example I had an application sending the following HTTP headers to set to cookie named "a":
6 Answers
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Hexadecimal To Decimal in Shell Script
Can someone help me to convert a hexadecimal number to decimal number in a shell script?
6 Answers
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Automatically resize jQuery UI dialog to the width of the content loaded by ajax
I'm having a lot of trouble finding specific information and examples on this. I've got a number of jQuery UI dialogs in my application attached to divs that are loaded with .ajax() calls. They all use the same setup call:
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Can I do a partial revert in GIT
Is it possible to revert only a single file or certain changes in a file in multi file commit?
4 Answers
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How to pass a user defined argument in scrapy spider
... edited Jan 23 '17 at 21:49
madmanick
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answered Sep 12 '15 at 16:48
Siyar...
String literals and escape characters in postgresql
Attempting to insert an escape character into a table results in a warning.
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ASP.NET MVC: Unit testing controllers that use UrlHelper
One of my controllers actions, one that is being called in an Ajax request, is returning an URL to the client side so it can do a redirection. I'm using Url.RouteUrl(..) and during my unit tests this fails since the Controller.Url parameter is not pre-filled.
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Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence
sample code:
12 Answers
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What are “sugar”, “desugar” terms in context of Java 8?
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"Desugaring" appears to have a very specific meaning in Java 8. It seems to be a catch-all term to express the various ways a lambda expression may be bound to an actual concrete method call.
This document on "Translation of Lambda Expressions" seems to have the real det...