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What are the benefits of using C# vs F# or F# vs C#? [closed]

...uld probably be some people who disagree with this since it's "cool" right now to "prove" how easy it is to do anything in F#, but I stand by it). There are countless others. share ...
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Apache Spark: The number of cores vs. the number of executors

...son, but we still see a similar drop in performance when we lose threads. Now for the last bit: why is it the case that we get better performance with more threads, esp. more threads than the number of CPUs? A good explanation of the difference between parallelism (what we get by dividing up data ...
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How do I add custom field to Python log format string?

... Python3 As of Python3.2 you can now use LogRecordFactory >>> import logging >>> logging.basicConfig(format="%(custom_attribute)s - %(message)s") >>> old_factory = logging.getLogRecordFactory() >>> def record_factory(*ar...
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Error: Can't set headers after they are sent to the client

... You know I have this exact problem due to what you call a problematic middleware, however I need a case where I return response but would like to do further processing in a separate controller as part of the chain, how do I go abo...
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What is a Portable Class Library?

... run on a variety of .NET-based platforms without recompilation. MSDN now has a nice article/documentation on it. You can check it out and see what is supported in Portable Class Library . The following assemblies are available within a Portable Class Library project: mscorlib.dl...
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How to change the CHARACTER SET (and COLLATION) throughout a database?

...le (Mysql). He set it up with Latin collation, when it should be UTF8, and now I have issues. Every record with Chinese and Japan character turn to ??? character. ...
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What is a mixin, and why are they useful?

...ass and class NewChildN(NewBehaviorMixin, ChildN): pass, etc. (PS: Do you know a better way?) – RayLuo Oct 18 '16 at 0:57  |  show 5 more comm...
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Can I record/play macros in Visual Studio 2012/2013/2015/2017/2019?

...ncluding macro record/replay, macro projects and the Macros IDE. While we know that macros have been valuable for those who use them, unfortunately our usage data shows that less than 1% of Visual Studio developers take advantage of this feature. Therefore, we’ve found ourselves investing more dee...
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell

...ex + 1) (triangle + index + 1) main = print $ nextTriangle 1 1 EDIT: So now that we've explored that, lets address the questions Question 1: Do erlang, python and haskell lose speed due to using arbitrary length integers or don't they as long as the values are less than MAXINT? In Haske...
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How do I ignore files in Subversion?

...ectory. svn status > 0 unversioned files # ...but now the file is ignored! cd subdirectory # now open a subdirectory. echo "foo" > "ignoreThis.txt" # create another file named "ignoreThis.txt". svn status > ? ./subdirecto...