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Why return NotImplemented instead of raising NotImplementedError

...ught, whereas NotImplemented doesn't get raised and can be used in further tests. http://jcalderone.livejournal.com/32837.html To summarise that link: "NotImplemented signals to the runtime that it should ask someone else to satisfy the operation. In the expression a == b, if a.__eq__(b) retur...
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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?

...s is probably what most people googling this wanted to see. For GCC: $ cat test.cpp #include <iostream> int main(int argc, char **argv) { std::cout << __func__ << std::endl << __FUNCTION__ << std::endl << __PRETTY_FUNCTION__ <&...
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“new” keyword in Scala

... def apply() = 7 } // These do different things > println(new Foo) test@5c79cc94 > println(Foo()) 7 And, since you mentioned Java classes: yes -- Java classes rarely have companion objects with an apply method, so you must use new and the actual class's constructor. ...
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Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se

...stic tools) but I never had this issue in Visual Studio 2013. I'll have to test this out on my home computer and compare. – ahwm Jul 22 '15 at 16:56 ...
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Browse orphaned commits in Git

...ings from the linter | (Theo Ristudent, 4 weeks ago) * 9f782b8 Fix tests flakes | (Tess Driven, 5 weeks ago) From that it's clear that e3124bf and 6a7a52e are unreferenced orphans, and there's context from their ancestor commits. ...
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git rebase, keeping track of 'local' and 'remote'

... Then find a directory to work in. Set up your repository: md LocalRemoteTest cd LocalRemoteTest Create an initial commit (with an empty file): git init notepad file.txt (use the text editor of your choice) (save the file as an empty file) git add -A git commit -m "Initial commit." Create ...
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How to make modal dialog in WPF?

...his in more detail please? I'm looking at a similar problem where I have a test process running but warning messages can pop up as modal dialogs but i don't want to block execution. – Firoso Oct 30 '09 at 16:38 ...
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Can I simultaneously declare and assign a variable in VBA?

...nuation character if you want it on one line for readability; Dim clientToTest As String: clientToTest = clientsToTest(i) Dim clientString As Variant: clientString = Split(clientToTest) Hint (summary of other answers/comments): Works with objects too (Excel 2010): Dim ws As Worksheet: Set ws...
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JavaScript get window X/Y position for scroll

...dow.pageYOffset || doc.scrollTop) - (doc.clientTop || 0); That is: It tests for window.pageXOffset first and uses that if it exists. Otherwise, it uses document.documentElement.scrollLeft. It then subtracts document.documentElement.clientLeft if it exists. The subtraction of document.document...
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How to match any non white space character except a particular one?

...er as well as non quotes. It also had to allow for SPACES. Ex: THIS IS A TEST, AND AGAIN. The following worked well for me (?=\S)[^"]*. – Arvo Bowen Jun 27 '19 at 21:46 ...