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Visual Studio hot keys change occasionally, specifically F6 vs Ctrl-Shift-B for building. WHY?

...gs, then follow this approach. SOLUTION 1: Go to "Tools" (menu) "Import and Export Settings" "Import selected environment settings" Either select "Yes, save my current settings" or "No, just import new settings, overwriting my current settings" "Which collection of settings do you want to import?...
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Can you change a path without reloading the controller in AngularJS?

It's been asked before, and from the answers it doesn't look good. I'd like to ask with this sample code in consideration... ...
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Finding the index of elements based on a condition using python list comprehension

...ar to Matlab's, you would use numpy, a package for multidimensional arrays and numerical math in Python which is heavily inspired by Matlab. You would be using a numpy array instead of a list. >>> import numpy >>> a = numpy.array([1, 2, 3, 1, 2, 3]) >>> a array([1, 2, 3, ...
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Why doesn't Dictionary have AddRange?

... because no one ever designed, specified, implemented, tested, documented and shipped that feature. - @Gabe Moothart As to why? Well, likely because the behavior of merging dictionaries can't be reasoned about in a manner that fits with the Framework guidelines. AddRange doesn't exist because a ...
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Foreign Key to multiple tables

... You have a few options, all varying in "correctness" and ease of use. As always, the right design depends on your needs. You could simply create two columns in Ticket, OwnedByUserId and OwnedByGroupId, and have nullable Foreign Keys to each table. You could create M:M referen...
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Why doesn't await on Task.WhenAll throw an AggregateException?

...nto the actual exception. So, in catch block, you get the actual exception and not the aggregated one. This helps us write more natural and intuitive code. This was also needed for easier conversion of existing code into using async/await where the a lot of code expects specific exceptions and not a...
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Getting individual colors from a color map in matplotlib

... You can do this with the code below, and the code in your question was actually very close to what you needed, all you have to do is call the cmap object you have. import matplotlib cmap = matplotlib.cm.get_cmap('Spectral') rgba = cmap(0.5) print(rgba) # (0.9...
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How to automatically generate a stacktrace when my program crashes

... For Linux and I believe Mac OS X, if you're using gcc, or any compiler that uses glibc, you can use the backtrace() functions in execinfo.h to print a stacktrace and exit gracefully when you get a segmentation fault. Documentation can...
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Turning off “created by” stamp when generating files in IntelliJ

... In IntelliJ 13 and above it is in the File and Code Templates area of the settings dialog. In Idea 15+ you can get there by typing ctrl+shift+A on windows or cmd+shift+A on osx and then typing Include Templates in the popup action search di...
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How to find all the tables in MySQL with specific column names in them?

I have 2-3 different column names that I want to look up in the entire DB and list out all tables which have those columns. Any easy script? ...