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What does an exclamation mark mean in the Swift language?
...://developer.apple.com/library/content/documentation/Swift/Conceptual/Swift_Programming_Language/TheBasics.html#//apple_ref/doc/uid/TP40014097-CH5-XID_399
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What is the “FS”/“GS” register intended for?
...l post. Other than that, it's a good response.
– code_dredd
Dec 6 '15 at 8:16
5
...
Java 8 Streams: multiple filters vs. complex condition
...
8 CPU
1 GB RAM
OS version: 16.04.1 LTS (Xenial Xerus)
java version: 1.8.0_121
jvm: -XX:+UseG1GC -server -Xmx1024m -Xms1024m
UPDATE:
Java 11 has some progress on the performance, but the dynamics stay the same
Benchmark mode: Throughput, ops/time
...
How can I properly handle 404 in ASP.NET MVC?
... as well
Here's how I handle http exceptions:
protected void Application_Error(object sender, EventArgs e)
{
Exception exception = Server.GetLastError();
// Log the exception.
ILogger logger = Container.Resolve<ILogger>();
logger.Error(exception);
Response.Clear();
Http...
What's the difference between event.stopPropagation and event.preventDefault?
...:
<div id="a">
<a id="b" href="http://www.google.com/" target="_blank">Google</a>
</div>
<p id="c"></p>
JavaScript:
var el = document.getElementById("c");
function capturingOnClick1(ev) {
el.innerHTML += "DIV event capture<br>";
}
function captur...
What is “callback hell” and how and why does RX solve it?
...de looks like this ( Scala.js ) :
def render: Unit => VdomElement = { _ =>
<.div(
<.hr,
<.h2("Note Selector"),
<.hr,
<.br,
noteSelectorTable.comp(),
NoteCreatorWidget().createNewNoteButton.comp(),
NoteEditorWidget(selectedNote.updates()).comp(),
...
How do I adjust the anchor point of a CALayer, when Auto Layout is being used?
...f.otherView.transform = CGAffineTransformRotate(self.otherView.transform, M_PI/8.0);
And meanwhile the constraints on the host view keep it in the right place as we rotate the device.
Solution 4: Use Layer Transforms Instead
Instead of view transforms, use layer transforms, which do not trigger ...
What’s the difference between ScalaTest and Scala Specs unit test frameworks?
...o navigate, I provide a decision tree here:
http://www.scalatest.org/quick_start
The matcher syntax is also different between ScalaTest and specs. In ScalaTest I tried to see how far I could go with operator notation, and ended up with matcher expressions that read very much like English sentences...
Error-Handling in Swift-Language
...ogramming easier, e.g. 'Swift Way:
struct FailableInitializer {
init?(_ id: Int, error: NSErrorPointer) {
// Always fails in example
if error != nil {
error.memory = NSError(domain: "", code: id, userInfo: [:])
}
return nil
}
private init() {
...
What is the difference between a port and a socket?
...te HTTP server)
TCP 192.168.1.3:63240 54.252.94.236:80 SYN_SENT
TCP 192.168.1.3:63241 54.252.94.236:80 SYN_SENT
TCP 192.168.1.3:63242 207.38.110.62:80 SYN_SENT
TCP 192.168.1.3:63243 207.38.110.62:80 SYN_SENT
TCP 192.168.1.3:64161 ...