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How can I send mail from an iPhone application

I want to send an email from my iPhone application. I have heard that the iOS SDK doesn't have an email API. I don't want to use the following code because it will exit my application: ...
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When and why would you seal a class?

In C# and C++/CLI the keyword sealed (or NotInheritable in VB) is used to protect a class from any inheritance chance (the class will be non-inheritable). I know that one feature of object-oriented programming is inheritance and I feel that the use of sealed goes against this feature, it stop...
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Is there YAML syntax for sharing part of a list or map?

So, I know I can do something like this: 5 Answers 5 ...
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Optimal settings for exporting SVGs for the web from Illustrator?

...to use an SVG logo for a website — to make it look great on a responsive design for all devices. 2 Answers ...
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Extract file basename without path and extension in bash [duplicate]

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Haskell: Lists, Arrays, Vectors, Sequences

I'm learning Haskell and read a couple of articles regarding performance differences of Haskell lists and (insert your language)'s arrays. ...
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git rebase without changing commit timestamps

Would it make sense to perform git rebase while preserving the commit timestamps? 5 Answers ...
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How to add a line break in C# .NET documentation

This should be waaaay easier... 5 Answers 5 ...
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Where is Python's sys.path initialized from?

Where is Python's sys.path initialized from? 2 Answers 2 ...
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How can I respond to the width of an auto-sized DOM element in React?

I have a complex web page using React components, and am trying to convert the page from a static layout to a more responsive, resizable layout. However, I keep running into limitations with React, and am wondering if there's a standard pattern for handling these issues. In my specific case, I have ...