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Which Android IDE is better - Android Studio or Eclipse? [closed]
...f I had to choose, Eclipse is a widely known, trusted and certainly offers more features then Android Studio.
Android Studio is a little new right now. May be it's upcoming versions keep up to Eclipse level soon.
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What is __gxx_personality_v0 for?
... code to handle exceptions and stuff ...
}
(Note: it's actually a little more complicated than that; there's some conditional compilation that can change some details).
So, as long as your code isn't actually using exception handling, defining the symbol as void* won't affect anything, but as soo...
Window appears off screen on ubuntu [closed]
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HTML.ActionLink vs Url.Action in ASP.NET Razor
... is an old post, but something learned from experience. Url.Action is much more performat than Html.ActionLink. I had a list of 6,000 items that had 2 Html.ActionLinks. It took 6,600ms to render the list. Without the Html.ActionLinks it took 52ms. Using Url.Action it took 270ms. Granted, 6000 items ...
What is the entry point of swift code execution?
...com/apple/swift-evolution/blob/master/proposals/0281-main-attribute.md for more details.
@main
struct App {
static func main() {
print("Starting.")
}
}
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Google Espresso or Robotium [closed]
...es under test.
At Google, we started out by using Robotium because it was more convenient than stock instrumentation (hats off to Robotium developers for making it so). However, it did not satisfy our need for a framework that made writing reliable tests easy for developers.
The major advances in ...
Rails migration: t.references with alternative name?
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How do I avoid capturing self in blocks when implementing an API?
...sed. (Given the structure of your code, that shouldn't be a problem.) Read more about __block.
If you are using ARC, the semantics of __block changes and the reference will be retained, in which case you should declare it __weak instead.
Long answer
Let's say you had code like this:
self.progres...
Using the Swift if let with logical AND operator &&
...is now possible. The Swift 1.2 and Xcode 6.3 beta release notes state:
More powerful optional unwrapping with if let — The if let construct
can now unwrap multiple optionals at once, as well as include
intervening boolean conditions. This lets you express conditional
control flow without...