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Is there a way to reduce the size of the git folder?
Seems like my project is getting bigger and bigger with every git commit/push . Is there a way to clean up my git folder?
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Converting an array of objects to ActiveRecord::Relation
...is (assuming you know which class the objects are, which you probably do)
MyModel.where(id: arr.map(&:id))
You have to use where though, it's a useful tool which you shouldn't be reluctant to use. And now you have a one-liner converting an array to a relation.
map(&:id) will turn your ar...
Android: Expand/collapse animation
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I see that this question became popular so I post my actual solution. The main advantage is that you don't have to know the expanded height to apply the animation and once the view is expanded, it adapts height if content changes. It works great for me.
public static void e...
What is the difference between require() and library()?
.... Does it mean that if I load the packages I need at the very beginning of my R-code it does not matter which one I choose?
– Marco
Apr 8 '11 at 13:20
7
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JavaScript function in href vs. onclick
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bad:
<a id="myLink" href="javascript:MyFunction();">link text</a>
good:
<a id="myLink" href="#" onclick="MyFunction();">link text</a>
better:
<a id="myLink" href="#" onclick="MyFunction();return false;">...
How to lock orientation during runtime
...at getConfiguration() returns and what setRequestedOrientation wants - see my answer below for details
– Andy Weinstein
May 7 '12 at 19:31
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How to replace multiple white spaces with one white space
...s. So it appears that we were both correct to varying degrees. The code in my answer was taken from a larger function which has the ability to normalize all whitespace and/or control characters from within a string and from the beginning and end.
– Scott Dorman
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How do I set the timeout for a JAX-WS webservice client?
I've used JAXWS-RI 2.1 to create an interface for my web service, based on a WSDL. I can interact with the web service no problems, but haven't been able to specify a timeout for sending requests to the web service. If for some reason it does not respond the client just seems to spin it's wheels for...
JSON.NET Error Self referencing loop detected for type
...nswer to allow it to be used from normal ASP.NET applications? You can use my suggested edit: stackoverflow.com/review/suggested-edits/17797683
– NH.
Nov 6 '17 at 21:20
2
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What is the best way to solve an Objective-C namespace collision?
...nload it and load the other one when you need to use the other framework.
My initial idea was to use NSBundle to load one of the frameworks, then copy or rename the classes inside that framework, and then load the other framework. There are two problems with this. First, I couldn't find a function ...