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Encode String to UTF-8
...nexpected data, then the problem is at some earlier place that incorrectly converted some binary data to a String (i.e. it was using the wrong encoding).
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How do I call Objective-C code from Swift?
...-C and C code from Swift and vice versa and has recommendations for how to convert a project or mix and match Objective-C/C and Swift parts in an existing project.
The compiler automatically generates Swift syntax for calling C functions and Objective-C methods. As seen in the documentation, this O...
How can I dynamically create derived classes from a base class
.... The way to do that would be to get the caller's execution frame, through sys._getframe(1) and setting the class name in the frame's global dictionary in its f_globals attribute).
update, tl;dr: This answer had become popular, still its very specific to the question body. The general answer on how...
How to pass an array within a query string?
...ve one option, which is passing a delimited list of values, and explicitly converting it to an array yourself.
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Bytecode features not available in the Java language
...ents can be defined anywhere.
Create irreducible loops
The Java compiler converts loops to goto statements in Java byte code. Such statements can be used to create irreducible loops, which the Java compiler never does.
Define a recursive catch block
In Java byte code, you can define a block:
tr...
Calling Java from Python
...r advantages that (a) it installs properly and (b) it can very efficiently convert java arrays to numpy array (np_arr = java_arr[:])
The installation process was:
git clone https://github.com/originell/jpype.git
cd jpype
python setup.py install
And you should be able to import jpype
The followi...
How can I convert this foreach code to Parallel.ForEach?
... 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix...
Capturing touches on a subview outside the frame of its superview using hitTest:withEvent:
...lf.subviews.reverseObjectEnumerator) {
CGPoint subPoint = [subview convertPoint:point fromView:self];
UIView *result = [subview hitTest:subPoint withEvent:event];
if (result) {
return result;
}
}
return nil;
}
SWIFT 3
override func hitTest(_ p...
HttpClient.GetAsync(…) never returns when using await/async
...
I ended up creating an Extension Method to convert Async to Sync. I read on here somewhere its the same way the .Net framework does it: public static TResult RunSync<TResult>(this Func<Task<TResult>> func) { return _taskFac...
Array.Add vs +=
...lling the .Add() method), in which case the variable value would indeed be converted to an array (System.Object[]).
– mklement0
Dec 26 '17 at 3:17
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