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What is the use of the ArraySegment class?

...ent<T> has become a lot more useful in .NET 4.5+ and .NET Core as it now implements: IList<T> ICollection<T> IEnumerable<T> IEnumerable IReadOnlyList<T> IReadOnlyCollection<T> as opposed to the .NET 4 version which implemented no interfaces whatsoever. The cl...
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What guidelines for HTML email design are there? [closed]

...use Hotmail used to accept it that way - I'm pretty sure they strip it out now though. Use inline styles with the style attribute if you must use CSS. Forget entirely about float Remember your images will probably be blocked - use background and text colour to your advantage - make sure there is som...
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Do I really have a car in my garage? [duplicate]

...definition for getPriceAfterYears and specific attributes and methods. So now back in the Garage class, you can define: // car specific public int numberOfAutomaticCars() { int s = 0; for(Car car : cars) { if(car.isAutomatic()) { s++; } } return s; } pub...
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What is the dependency inversion principle and why is it important?

... Consider a dependancy graph for some objects. Apply DIP to the objects. Now any object will be indpendent of the implementation of the other objects. Unit testing is now simple. Later refactoring for reuse is possible. Design changes have very limited change scopes. Design problems don not cascad...
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How is the undo tree used in Vim?

... I didn't know how to use this undo-tree, but I knew it would save my life someday. Well, the day has come. Thanks!! – ndvo Jan 29 '13 at 23:00 ...
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How do I detect IE 8 with jQuery?

... just redirect to another page which says "Why are you using IE8?" UPGRADE NOW! – Leon Gaban Jul 9 '14 at 20:09 2 ...
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How to remove a project (from the workspace) in PHPStorm?

... I know this post is a little old, but for MAC OS X phpStorm 6*, on the welcome to JetBrains PhpStorm page (under the recent projects use arrow keys up/down to select the project you want to remove, the hold the fn+delete. Cheer...
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How to extract epoch from LocalDate and LocalDateTime?

... = time.toEpochSecond(ZoneOffset.UTC) for UTC cases, or where you already know the timezone, or long epoch = time.toEpochSecond(ZoneId.systemDefault()); if you want to go that route. – Marcus Mar 19 '19 at 1:30 ...
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What are OLTP and OLAP. What is the difference between them?

...do they mean? All articles I find about them don't give me an idea, or my knowledge is too insufficient to understand it. 5...
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Add MIME mapping in web.config for IIS Express

...: https://stackoverflow.com/a/5142316/135441 Update 4/10/2013 Spec is now a recommendation and the MIME type is officially: application/font-woff share | improve this answer | ...