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What's the UIScrollView contentInset property for?
...tentInset property in a UIScrollView instance is used for? And maybe provide an example?
5 Answers
...
What Are the Differences Between PSR-0 and PSR-4?
...will not work even if the class name is different from file name, like considering above example:
Acme\Foo\Bar ---> src/Acme/Foo/Bar.php (for Bar class) will work
Acme\Foo\Bar ---> src/Acme/Foo/Bar2.php (for Bar class) will not work
...
Is C++14 adding new keywords to C++?
...uto delete inline short typeid
bool do int signed typename
break double long sizeof union
case dynamic_cast mutable static ...
Is it necessary to explicitly remove event handlers in C#
... service which lets you subscribe to asynchronous notifications about bandwidth changes, and the transfer service object is long-lived. If we do this:
BandwidthUI ui = new BandwidthUI();
transferService.BandwidthChanged += ui.HandleBandwidthChange;
// Suppose this blocks until the transfer is compl...
Multi-line commands in GHCi
...Two
addTwo :: Num a => a -> a -> a
Haskell's type-inference provides generalized typing that works for floats as well:
λ: addTwo 2.0 1.0
3.0
If you must provide your own typing, it seems you'll need to use let combined with multiline input (use :set +m to enable multiline input in GHC...
Is there a Java equivalent to C#'s 'yield' keyword?
...ore portable (for example, I don't think Aviad's library will work on Android).
Interface
Aviad's library has a cleaner interface - here's an example:
Iterable<Integer> it = new Yielder<Integer>() {
@Override protected void yieldNextCore() {
for (int i = 0; i < 10; i++)...
Logback to log different messages to two files
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Why are my JavaScript function names clashing?
..."Me original.");
}
f();
Which explains what you're getting, you're overriding the function. More generally, multiple var declarations are allowed in JavaScript - var x = 3; var x = 5 is perfectly legal. In the new ECMAScript 6 standard, let statements forbid this.
This article by @kangax does a ...
When do we need to set ProcessStartInfo.UseShellExecute to True?
... if
the UserName property is not null or
an empty string, or an
InvalidOperationException will be
thrown when the
Process.Start(ProcessStartInfo) method
is called.
When you use the operating system
shell to start processes, you can
start any document (which is any
registered f...
Logger slf4j advantages of formatting with {} instead of string concatenation
...n 1.6 covers (only) the majority of use cases. The API designers have provided overloaded methods with varargs parameters since API version 1.7.
For those cases where you need more than 2 and you're stuck with pre-1.7 SLF4J, then just use either string concatenation or new Object[] { param1, param...