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get keys of json-object in JavaScript [duplicate]

...f you did, you wouldn't do it with a one-off you wrote yourself or grabbed from an SO answer (and probably shouldn't have in 2011, either). You'd use a curated polyfill, possibly from es5-shim or via a transpiler like Babel that can be configured to include polyfills (which may come from es5-shim). ...
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How do I format a Microsoft JSON date?

...ions, and I think this is when an exception applies. The JSON date numbers from .NET never have a leading "0", so we can safely leave out the radix. – Roy Tinker Dec 20 '12 at 17:49 ...
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NUnit vs. MbUnit vs. MSTest vs. xUnit.net [closed]

...bout your code, which integrates better with the concept of what a test is from a TDD/BDD perspective. xUnit.NET is also EXTREMELY extensible. Its FactAttribute and TraitAttribute attribute classes are not sealed, and provide overridable base methods that give you a lot of control over how the met...
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What is the difference between a field and a property?

In C#, what makes a field different from a property, and when should a field be used instead of a property? 32 Answers ...
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NodeJS - What does “socket hang up” actually mean?

...er/proxy When you, as a server, perhaps a proxy server, receive a request from a client, then start acting upon it (or relay the request to the upstream server), and before you have prepared the response, the client decides to cancel/abort the request. This stack trace shows what happens when a cl...
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How to download a branch with git?

...current branch. It will display an output that looks something like this: From github.com:andrewhavens/example-project dbd07ad..4316d29 master -> origin/master * [new branch] production -> origin/production * [new branch] my-bugfix-branch -> origin/my-bugfix-branch Firs...
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Why does this C++ snippet compile (non-void function does not return a value) [duplicate]

... This is undefined behavior from the C++11 draft standard section 6.6.3 The return statement paragraph 2 which says: [...] Flowing off the end of a function is equivalent to a return with no value; this results in undefined behavior in a value-retur...
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How to rename with prefix/suffix?

...eal lazy on their part, but rename 's/(.*).example/$1/' *.example saved me from the tedium. – Conrad.Dean Jun 30 '13 at 18:25 2 ...
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Iterating through a range of dates in Python

...unction to completely hide/abstract the iteration over the range of dates: from datetime import timedelta, date def daterange(start_date, end_date): for n in range(int((end_date - start_date).days)): yield start_date + timedelta(n) start_date = date(2013, 1, 1) end_date = date(2015, 6,...
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Concurrent HashSet in .NET Framework?

...al locking outside the class then why don't you use a simple HashSet right from the start? – George Mavritsakis Apr 11 '16 at 9:36  |  show 21...