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Rails: Get Client IP address
In Rails, what's the best way to get the ip address o<em>fem> the client connecting to the server?
5 Answers
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Moq: Invalid setup on a non-overridable member: x => x.GetByTitle(“asd<em>fem>”)
Not sure how I can <em>fem>ix this, trying to do a unit test on the method "GetByTitle"
1 Answer
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MySQL: Sort GROUP_CONCAT values
In short: Is there any way to sort the values in a GROUP_CONCAT statement?
2 Answers
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How to comment in Vim's con<em>fem>ig <em>fem>iles: “.vimrc”?
How do I add a comment in Vim's con<em>fem>iguration <em>fem>iles, like .vimrc?
3 Answers
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How to get a speci<em>fem>ic “commit” o<em>fem> a gem <em>fem>rom github?
I'm using rails_admin , and since it is in (very) active development, bugs turn up every now and then.
2 Answers
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Strange \n in base64 encoded string in Ruby
The inbuilt Base64 library in Ruby is adding some '\n's. I'm unable to <em>fem>ind out the reason. <em>Fem>or this special example:
6 Ans...
Stop execution o<em>fem> Ruby script
Is there a method like exit or die in PHP which stops the execution o<em>fem> a Ruby script?
4 Answers
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How to add extra namespaces to Razor pages instead o<em>fem> @using declaration?
Is there some sort o<em>fem> magic I need to use to get the namespaces in the pages/namespaces element in the we<em>bcem>on<em>fem>ig?
5 Answe...
Member initialization while using delegated constructor
I've started trying out the C++11 standard and i <em>fem>ound this question which describes how to call your ctor <em>fem>rom another ctor in the same class to avoid having a init method or the like. Now i'm trying the same thing with code that looks like this:
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Linq to Sql: Multiple le<em>fem>t outer joins
I'm having some trouble <em>fem>iguring out how to use more than one le<em>fem>t outer join using LINQ to SQL. I understand how to use one le<em>fem>t outer join. I'm using VB.NET. Below is my SQL syntax.
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