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Why use the 'ref' keyword when passing an object?

If I am passing an object to a method, why should I use the ref keyword? Isn't this the default behaviour anyway? 11 Answer...
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Organizing a multiple-file Go project [closed]

Note: this question is related to this one , but two years is a very long time in Go history. 7 Answers ...
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Directive isolate scope with ng-repeat scope in AngularJS

I have a directive with an isolate-scope (so that I can reuse the directive in other places), and when I use this directive with an ng-repeat , it fails to work. ...
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Difference in Months between two dates in JavaScript

How would I work out the difference for two Date() objects in JavaScript, while only return the number of months in the difference? ...
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Assign an initial value to radio button as checked

How do I assign the value of a radio button initially as checked in HTML? 8 Answers 8 ...
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What is the difference between BIT and TINYINT in MySQL?

In which cases would you use which? Is there much of a difference? Which I typically used by persistence engines to store booleans? ...
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How do I create a namespace package in Python?

In Python, a namespace package allows you to spread Python code among several projects. This is useful when you want to release related libraries as separate downloads. For example, with the directories Package-1 and Package-2 in PYTHONPATH , ...
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Rails: Using build with a has_one association in rails

In this example, I create a user with no profile , then later on create a profile for that user. I tried using build with a has_one association but that blew up. The only way I see this working is using has_many . The user is supposed to only have at most one profile . ...
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How to use Sphinx's autodoc to document a class's __init__(self) method?

Sphinx doesn't generate docs for __init__(self) by default. I have tried the following: 5 Answers ...
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Have a fixed position div that needs to scroll if content overflows

I have actually two issues, but lets resolve the primary issue first as I believe the other is easier to address. 5 Answers...