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How to model type-safe enum types?
... The "sealed trait + case objects" pattern has issues which I detail in a StackOverflow answer. However, I did figure out how to resolve all the issues related to this pattern which is also covered in the thread: stackoverflow.com/a/25923651/501113
– chaotic3quilib...
Python, remove all non-alphabet chars from string
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
Allowing interaction with a UIView under another UIView
...ch is more reliable.
There's a good blog post explaining all this in more detail, along with a small working xcode project to demo the ideas, available here:
http://bynomial.com/blog/?p=74
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What should go into an .h file?
...s of the same information. Which is evil...
The solution is to share some details. While the implementation should remain in the Source, the declaration of shared symbols, like functions, or definition of structures, classes, enums, etc., could need to be shared.
Headers are used to put those shar...
Prepend a level to a pandas MultiIndex
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
Why does pylint object to single character variable names?
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A little more detail on what gurney alex noted: you can tell PyLint to make exceptions for variable names which (you pinky swear) are perfectly clear even though less than three characters. Find in or add to your pylintrc file, under the ...
Does a finally block run even if you throw a new Exception?
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
AWS Error Message: A conflicting conditional operation is currently in progress against this resourc
...e errors and slow down your process when receiving such an error. See more details in AWS Docs.
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Pass correct “this” context to setTimeout callback?
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
How do I set up a basic Ruby project?
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...