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Haskell function composition (.) and function application ($) idioms: correct use

... Not to disagree with the author, but I think there is another more prominent reason in the mental model of creating something rather than using it. Haskell users tend to want to think of f.g.h as a new clever creation rather f(g(h())). Now they're calling a new, albeit anonymous, functi...
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Solutions for INSERT OR UPDATE on SQL Server

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How can I add an empty directory to a Git repository?

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Exclude a directory from git diff

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PHP filesize MB/KB conversion [duplicate]

... This answer is more efficient than the others below. It avoids using the log function or successive division statements to identify the unit. – Ali Gangji May 25 '13 at 2:34 ...
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Is async HttpClient from .Net 4.5 a bad choice for intensive load applications?

...s version would have produced better results because there would have been more CPU time available for the threads performing CPU operations, which are the ones that actually need it (threads waiting for I/O operations to complete are just wasting). As a conclusion to my tests, asynchronous HTTP ca...
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Generic type parameter naming convention for Java (with multiple chars)?

In some interfaces I wrote I'd like to name generic type parameters with more than one character to make the code more readable. ...
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What's invokedynamic and how do I use it?

... can do with it; if you're a tool creator, though, you can use it to build more flexible, more efficient JVM-based languages. Here is a really sweet blog post that gives a lot of detail. share | imp...
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Delete duplicate rows from small table

... Seems like this doesn't work when having more than 2 duplicate rows, because it deletes only one duplicate at time. – Frankie Drake Jul 22 '19 at 11:09 ...
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Split string every nth character?

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