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Why does a return in `finally` override `try`?

... Finally always executes. That's what it's for, which means it's return gets used in your case. You'll want to change your code so it's more like this: function example() { var returnState = false; // initialisation value is really up to the design try...
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How do I copy an object in Java?

...as also a clone method which can be used to copy the object, but don't use it. It's way too easy to create a class and do improper clone method. If you are going to do that, read at least what Joshua Bloch has to say about it in Effective Java. ...
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What is the difference between task and thread?

...id some sample program(help taken from MSDN) for my own sake of learning with 8 Answers ...
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What is the purpose of the single underscore “_” variable in Python?

...y the standard CPython interpreter, and other interpreters have followed suit As a general purpose "throwaway" variable name to indicate that part of a function result is being deliberately ignored (Conceptually, it is being discarded.), as in code like: label, has_label, _ = text.partition(':'). As...
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Ways to circumvent the same-origin policy

I wanted to make a community wiki regarding HTML/JS same-origin policies to hopefully help anyone searching for this topic. This is one of the most searched-for topics on SO and there is no consolidated wiki for it so here I go :) ...
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Why use the params keyword?

... With params you can call your method like this: addTwoEach(1, 2, 3, 4, 5); Without params, you can’t. Additionally, you can call the method with an array as a parameter in both cases: addTwoEach(new int[] { 1, 2, 3, 4, ...
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How to install node.js as windows service?

... Late to the party, but node-windows will do the trick too. It also has system logging built in. There is an API to create scripts from code, i.e. var Service = require('node-windows').Service; // Create a new service object var svc = new Service({ name:'Hello World', descrip...
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What is “runtime”?

... your program is running, especially those instructions that you did not write explicitly, but are necessary for the proper execution of your code. Low-level languages like C have very small (if any) runtime. More complex languages like Objective-C, which allows for dynamic message passing, have a ...
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Cannot push to Git repository on Bitbucket

I created a new repository and I'm running into a strange error. I've used Git before on Bitbucket but I just reformatted and now I can't seem to get Git to work. After doing a commit, I had to add my email and name to the globals, but then it committed just fine. ...
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Unlink of file failed

I'm trying to do a git pull and I get the following error: 17 Answers 17 ...