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What is the use for Task.FromResult in C#
...eb service. You could have a synchronous service method that returns Task.FromResult and a client that awaits asynchronously for the network I/O. This way you can share the same interface between client/server using ChannelFactory.
– Nelson Rothermel
Sep 25 '...
Can't ignore UserInterfaceState.xcuserstate
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Git is probably already tracking the file.
From the gitignore docs:
To stop tracking a file that is currently tracked, use git rm --cached.
Use this, replacing [project] and [username] with your info:
git rm --cached [project].xcodeproj/project.xcworkspace/xcus...
Plot two histograms on single chart with matplotlib
I created a histogram plot using data from a file and no problem. Now I wanted to superpose data from another file in the same histogram, so I do something like this
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Python equivalent of D3.js
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Specifically to your question, you can also make interactive plots from NetworkX.
For 3D plotting with Python, you can make 3D scatter, line, and surface plots that are similarly interactive. Plots are rendered with WebGL. For example, see a 3D graph of UK Swap rates.
Disclosure:...
CAP theorem - Availability and Partition Tolerance
...tolerance" (P) in CAP, I found it difficult to understand the explanations from various articles.
9 Answers
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When is JavaScript's eval() not evil?
...erver-side JavaScript could have that problem.
On to your specific case. From what I understand, you're generating the strings yourself, so assuming you're careful not to allow a string like "rm -rf something-important" to be generated, there's no code injection risk (but please remember, it's ver...
Titlecasing a string with exceptions
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Use the titlecase.py module! Works only for English.
>>> from titlecase import titlecase
>>> titlecase('i am a foobar bazbar')
'I Am a Foobar Bazbar'
GitHub: https://github.com/ppannuto/python-titlecase
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Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
... K and Library N. This makes it harder to reuse each library independently from the rest - for example in unit testing.
However, in a loosely coupled application, by moving all the references to the Composition Root, the dependency graph is severely flattened:
As illustrated by the green color, ...
Why does my application spend 24% of its life doing a null check?
...e of code. The code for the binary tree iterator is below with the results from running performance analysis against it.
3 ...
Handling InterruptedException in Java
...e (i.e. don't catch it at all).
Example: Your method waits for a value from the network to finish the computation and return a result. If the blocking network call throws an InterruptedException your method can not finish computation in a normal way. You let the InterruptedException propagate.
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