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What are the differences between Generics in C# and Java… and Templates in C++? [closed]
...I'm surprised they're not, in a way, given the need to interact with older APIs that embed fixed-sized arrays within structures), it would be useful to declare a class which contained a few individual items and then a value-type array whose size was a generic parameter. As it is, the closest one ca...
iPhone Simulator - Simulate a slow connection?
... server or co-worker's computer to simulate slow network connections to an API you’re running yourself. You may find https://ngrok.com/ helpful in this regard.
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How can I avoid running ActiveRecord callbacks?
...value')
#Rails >= v4.0 only
@person.update_columns(attributes)
http://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update_column
#2: Skipping callbacks that also works while creating an object
class Person < ActiveRecord::Base
attr_accessor :skip_some_callbacks
b...
Understanding Node.js modules: multiple requires return the same object?
...from the cache without killing the process.
http://nodejs.org/docs/latest/api/globals.html#require.cache
Ouh, forgot to answer the question. Modifying the exported object does not affect the next module-loading. This would cause much trouble... Require always return a new instance of the object, n...
Container View Controller Examples [closed]
...c2];
//the entry view (will be removed from it superview later by the api)
[self.view addSubview:vc1.view];
}
this IBAction triggers the transition between two VCs:
-(IBAction)button:(id)sender {
[self transitionFromViewController:vc1
toViewController:vc2
...
Example using Hyperlink in WPF
...to add UseShellExecute = true
// see https://docs.microsoft.com/dotnet/api/system.diagnostics.processstartinfo.useshellexecute#property-value
Process.Start(new ProcessStartInfo(e.Uri.AbsoluteUri));
e.Handled = true;
}
In addition you will also need the following imports:
using System.Di...
Android SDK Manager Not Installing Components
...k correctly (specifically, no downloads allowed and it didn't show all the API download options). After trying all of the above answers and from other posts, we decided to look into the Java set up and realized it might the 64-bit configuration that's giving the ADT bundle grief (I vaguely recall s...
How can I get the count of milliseconds since midnight for the current?
...es?
Java SE 8 and SE 9 and later
Built-in.
Part of the standard Java API with a bundled implementation.
Java 9 adds some minor features and fixes.
Java SE 6 and SE 7
Much of the java.time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
The ThreeTenABP project...
How do I declare and initialize an array in Java?
...
// Since Java 8. Doc of IntStream: https://docs.oracle.com/javase/8/docs/api/java/util/stream/IntStream.html
int [] myIntArray = IntStream.range(0, 100).toArray(); // From 0 to 99
int [] myIntArray = IntStream.rangeClosed(0, 100).toArray(); // From 0 to 100
int [] myIntArray = IntStream.of(12,25,...
How to clear the interpreter console?
... @jsbueno no it's not. Well maybe on windows (though I doubt it, it has APIs to clear the console). On all other systems, clear outputs a directive that clears the screen. Without trashing the scrollback buffer. On my system, it outputs this control sequence: \33[3J\33[H\33[2J. That is: [erase sc...