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If my interface must return Task what is the best way to have a no-operation implementation?
In the code below, due to the interface, the class LazyBar must return a task from its method (and for argument's sake can't be changed). If LazyBar s implementation is unusual in that it happens to run quickly and synchronously - what is the best way to return a No-Operation task from the method...
How do I change the color of radio buttons?
I mean, a radio button itself consists of a round shape and a dot at the center (when the button is selected). What I want to change is the color of both. Can this be done using CSS?
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What is the “double tilde” (~~) operator in JavaScript? [duplicate]
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That ~~ is a double NOT bitwise operator.
It is used as a faster substitute for Math.floor().
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Realistic usage of the C99 'restrict' keyword?
... be basically a promise from the programmer that the pointer won't be used to point somewhere else.
2 Answers
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Is it possible to do start iterating from an element other than the first using foreach?
I'm thinking about implementing IEnumerable for my custom collection (a tree) so I can use foreach to traverse my tree. However as far as I know foreach always starts from the first element of the collection. I would like to choose from which element foreach starts. Is it possible to somehow chang...
What are all the common ways to read a file in Ruby?
What are all the common ways to read a file in Ruby?
10 Answers
10
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Why is `[` better than `subset`?
When I need to filter a data.frame, i.e., extract rows that meet certain conditions, I prefer to use the subset function:
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jquery stop child triggering parent event
I have a div which I have attached an onclick event to. in this div there is a tag with a link. When I click the link the onclick event from the div is also triggered. How can i disable this so that if the link is clicked on the div onclick is not fired?
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc
I am trying to compile this code in Microsoft Visual C# 2010
8 Answers
8
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Creating a DateTime in a specific Time Zone in c#
I'm trying to create a unit test to test the case for when the timezone changes on a machine because it has been incorrectly set and then corrected.
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