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Why should I prefer single 'await Task.WhenAll' over multiple awaits?

In case I do not care about the order of task completion and just need them all to complete, should I still use await Task.WhenAll instead of multiple await ? e.g, is DoWork2 below a preferred method to DoWork1 (and why?): ...
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How to get a reference to current module's attributes in Python

What I'm trying to do would look like this in the command line: 3 Answers 3 ...
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In Visual Studio C++, what are the memory allocation representations?

In Visual Studio, we've all had "baadf00d", have seen seen "CC" and "CD" when inspecting variables in the debugger in C++ during run-time. ...
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Python Infinity - Any caveats?

... You can still get not-a-number (NaN) values from simple arithmetic involving inf: >>> 0 * float("inf") nan Note that you will normally not get an inf value through usual arithmetic calculations: >>> 2.0**2...
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What's the difference between :: (double colon) and -> (arrow) in PHP?

There are two distinct ways to access methods in PHP, but what's the difference? 6 Answers ...
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When to use Preorder, Postorder, and Inorder Binary Search Tree Traversal strategies

I realized recently that while having used BST's plenty in my life, I've never even contemplated using anything but Inorder traversal (while I am aware of and know how easy it is to adapt a program to use pre/post-order traversal). ...
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When to use symbols instead of strings in Ruby?

If there are at least two instances of the same string in my script, should I instead use a symbol? 4 Answers ...
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What are the differences between 'call-template' and 'apply-templates' in XSL?

I am new in XSLT so I'm little bit confused about the two tags, 4 Answers 4 ...
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How do I include inline JavaScript in Haml?

How can I write something like this to include in a template, but in Haml? 4 Answers 4...
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What's the difference between window.location= and window.location.replace()?

... window.location adds an item to your history in that you can (or should be able to) click "Back" and go back to the current page. window.location.replace replaces the current history item so you can't go back to it. See window.location: assign(url): Loa...