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What does tree-ish mean in Git?

...-------------------------------------------------- Identifiers #1-14 are all "commit-ish", because they all lead to commits, but because commits also point to directory trees, they all ultimately lead to (sub)directory tree objects, and can therefore also be used as "tree-ish". #15 can also be us...
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'await' works, but calling task.Result hangs/deadlocks

...g to schedule its continuation onto a thread that is being blocked by the call to Result. In this case, your SynchronizationContext is the one used by NUnit to execute async void test methods. I would try using async Task test methods instead. ...
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Error message “No exports were found that match the constraint contract name”

...}\AppData\Local For those who have multiple versions of Visual Studio installed, e.g. 2012 and 2013, it might help to remove the ComponentModelCache for both versions before restarting Visual Studio, e.g. 11.0 and 12.0. sha...
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Using Sass Variables with CSS3 Media Queries

...de. Achieving your expected result would only be possible if SASS grabbed all rules and properties in your stylesheet containing your $base_width variable and copied/changed them accordingly. Since it won't work automatically you could do it by hand like this: @media screen and (max-width: 1170px...
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How do I remove packages installed with Python's easy_install?

Python's easy_install makes installing new packages extremely convenient. However, as far as I can tell, it doesn't implement the other common features of a dependency manager - listing and removing installed packages. ...
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Does static constexpr variable inside a function make sense?

...n with static const integers.) The C++ object model (§1.9) requires that all objects other than bit-fields occupy at least one byte of memory and have addresses; furthermore all such objects observable in a program at a given moment must have distinct addresses (paragraph 6). This does not quite r...
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Is floating-point math consistent in C#? Can it be?

...to way to make normal floating points deterministic in .net. The JITter is allowed to create code that behaves differently on different platforms(or between different versions of .net). So using normal floats in deterministic .net code is not possible. The workarounds I considered: Implement Fixe...
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What's the use of Jade or Handlebars when writing AngularJs apps

...tensibility. Jade is hardly "easier to parse" than HTML. They are but trivially different, while Jade adds another level of indirection - best avoided. There is one valid, specialised case for server-side templating: Optimisation, remembering that premature optimisation is generally a Bad Thing. Wh...
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How to replace master branch in Git, entirely, from another branch? [duplicate]

...aster git merge seotweaks The result should be your master is now essentially seotweaks. (-s ours is short for --strategy=ours) From the docs about the 'ours' strategy: This resolves any number of heads, but the resulting tree of the merge is always that of the current branch head, effecti...
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Swift - which types to use? NSString or String

...e NSString parameters and vice versa, some methods seem to not be automatically bridged as of this moment. See this answer for a discussion on how to get the a String's length and this answer for a discussion on using containsString() to check for substrings. (Disclaimer: I'm the author for both of ...