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Java 8 Distinct by property
... @java_newbie The Predicate instance returned by distinctByKey has no idea of whether it's being used within a parallel stream. It uses CHM in case it is being used in parallel, though this adds overhead in the sequential case as Tagir Valeev noted above.
– Stuart Marks
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How to get a random number in Ruby
...g Random.new.rand(20..30) (using Random.new) generally would not be a good idea, as explained in detail (again) by Marc-André Lafortune, in his answer (again).
But if you don't use Random.new, then the class method rand only takes a max value, not a Range, as banister (energetically) points out in ...
iPhone Safari Web App opens links in new window
...s href and this code doesn't work..It works fine for all other links. Any ideas how to make this code work with image maps? I have tried copying the whole chunk and replacing $('a').on('click', function(e){` with $('area').on('click', function(e){` but that doesn't seem to work either. Any ideas?
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How to elegantly check if a number is within a range?
...ntegers first, and then loop over each item to find it. That's a terrible idea and performance compared to checking a value is drastically different. I think we should adopt a moto, just because LINQ Extensions are cool, doesn't mean they should be used for everything.
– Matt...
Decode HTML entities in Python string?
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+1. No idea how I missed this in the docs: thanks for the info. I'm going to accept luc's answer tho because his uses the standard lib which I specified in the question (not important to me) and its probably of more general use to ...
A Regex that will never be matched by anything
... releases appear to), then it would be self-contradictory as well. Another idea (not quite as elegant, but the more ideas you get the likelier you are to find one working across all RE engines of interest): r'a\bc', looking for a word-boundary immediately surrounded by letters on both sides (variant...
Git pre-push hooks
...what matters. In fact, pre-commit hooks that run tests are generally a bad idea imo. It assumes that all things that get committed must pass tests. Which is bad for common work flows that focus on collaboration. So yea...I disagree; its not a better way to do "it" nor does it address the question.
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“Add unimplemented methods” feature in the Android Studio
...onvenient.
The source, should they ever change: https://www.jetbrains.com/idea/help/generating-constructors.html
EDIT: or, for interfaces: https://www.jetbrains.com/idea/help/implementing-methods-of-an-interface.html
and supers: https://www.jetbrains.com/idea/help/overriding-methods-of-a-supercla...
Can I extend a class using more than 1 class in PHP?
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I actually quite like the idea of extending the class Are there any known limitations of doing it this way?
– atomicharri
Dec 10 '08 at 18:12
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mailto link with HTML body
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Now that is a fancy idea
– Greg
Dec 4 '17 at 21:31
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