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Scala list concatenation, ::: vs ++
...
So is it best practice to avoid ::: in favour of ++ now? Also use +: instead of ::?
– Luigi Plinge
Jul 2 '11 at 23:30
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Center Google Maps (V3) on browser resize (responsive)
...browser window's width I would like the map to stay centered (responsive). Now the map just stays at the left side of the page and gets smaller.
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How do getters and setters work?
...smart.
Here's a javascript example from mozilla:
var o = { a:0 } // `o` is now a basic object
Object.defineProperty(o, "b", {
get: function () {
return this.a + 1;
}
});
console.log(o.b) // Runs the getter, which yields a + 1 (which is 1)
I've used these A LOT because they are...
Explaining difference between automaticallyAdjustsScrollViewInsets, extendedLayoutIncludesOpaqueBars
... the red background extends behind the navigation bar and the status bar.
Now, you are going to set that value to UIRectEdgeNone, so you are telling the view controller to not extend the view to cover the screen:
UIViewController *viewController = [[UIViewController alloc] init];
viewController.vi...
java.sql.SQLException: Incorrect string value: '\xF0\x9F\x91\xBD\xF0\x9F…'
...For java it's still just "utf-8", but MySQL needs a distinction.
I don't know what driver you are using but a driver agnostic way to set connection charset is to send the query:
SET NAMES 'utf8mb4'
Right after making the connection.
See also this for Connector/J:
14.14: How can I use 4-byt...
How do you access command line arguments in Swift?
...ots (either the 7/28 snapshot or the 7/29 snapshot), the Process object is now known as the CommandLine object. This will probably be fully incorporated once Swift 3.0 is officially released.
– TheSoundDefense
Aug 8 '16 at 16:50
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How can I change an element's text without changing its child elements?
...s, however. e.g. if the text was at the end of the element first, it would now be at the start.
– Matt
Aug 31 '15 at 17:47
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Why is Java's SimpleDateFormat not thread-safe? [duplicate]
...t fall into the 97%, where "we should forget about small inefficiencies"? Now, I've seen folks, with custom web frameworks, wrapping controller in a synchronized block, and thus all access beyond including database calls, business logic - and then spending a huge effort on performance testing. No ...
C++ templates that accept only certain types
...would only match myBaseType exactly. Before dismissing Boost, you should know that most of it is header-only template code -- so there's no memory or time cost at runtime for things you don't use. Also the particular things you'd be using here (BOOST_STATIC_ASSERT() and is_base_of<>) can be ...
Aren't promises just callbacks?
...t one of the promises rejected.
});
Hope you see Promises in a new light now.
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