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Aren't promises just callbacks?

...se represents the future result of an asynchronous operation. Of course, writing them the way you do, you get little benefit. But if you write them the way they are meant to be used, you can write asynchronous code in a way that resembles synchronous code and is much more easy to follow: api().then...
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Equivalent to 'app.config' for a library (DLL)

... You can have separate configuration file, but you'll have to read it "manually", the ConfigurationManager.AppSettings["key"] will read only the config of the running assembly. Assuming you're using Visual Studio as your IDE, you can right click the desired project → Add → New item → ...
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How do I detect “shift+enter” and generate a new line in Textarea?

...tly, if the person presses enter inside the text area, the form will submit. Good, I want that. 13 Answers ...
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How to run Selenium WebDriver test cases in Chrome?

...follow | edited Nov 1 '18 at 19:06 Toby 9,15166 gold badges3232 silver badges5959 bronze badges ...
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Allowed characters in Linux environment variable names

...h of man pages and the web did only produce information about how to work with variables, but not which names are allowed. ...
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Rails Observer Alternatives for 4.0

With Observers officially removed from Rails 4.0 , I'm curious what other developers are using in their place. (Other than using the extracted gem.) While Observers were certainly abused and could easily become unwieldily at times, there were many use-cases outside of just cache-clearing where they...
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ASP.NET MVC 5 - Identity. How to get current ApplicationUser

I have an Article entity in my project which has the ApplicationUser property named Author . How can I get the full object of currently logged ApplicationUser ? While creating a new article, I have to set the Author property in Article to the current ApplicationUser . ...
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How to change color in circular progress bar?

...follow | edited Feb 19 '19 at 4:44 answered Mar 17 '11 at 10:14 ...
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Converting an object to a string

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Update a submodule to the latest commit

I have a project A which is a library and it is used in a project B. 7 Answers 7 ...