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Practical example where Tuple can be used in .Net 4.0?
...point - it is more convenient not to make a custom class or struct all the time. It is an improvement like Action or Func... you can make this types yourself, but it's convenient that they exist in the framework.
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How to remove outliers from a dataset
...ice either. Yes, it is not good to remove 'outliers' from the data but sometimes you need the data without outliers for specific tasks. In an statistics assignment I had recently, we had to visualise a set without its outliers to determine the best regression model to use for the data. So there!
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Set timeout for ajax (jQuery)
Sometimes success function works good, sometimes not.
4 Answers
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How to negate a method reference predicate
In Java 8, you can use a method reference to filter a stream, for example:
12 Answers
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How does the HyperLogLog algorithm work?
I've been learning about different algorithms in my spare time recently, and one that I came across which appears to be very interesting is called the HyperLogLog algorithm - which estimates how many unique items are in a list.
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What is a magic number, and why is it bad? [closed]
...of hard earned experience, by many programmers. I cannot tell you how many times, over the past 40 years of programming, that I have cursed a previous programmer who didn't define a constant, so I only discovered the direct use of a number, which needed to be understood during code maintenance, buri...
How can you programmatically tell an HTML SELECT to drop down (for example, due to mouseover)?
... using document.createEvent() and .dispatchEvent() works.
That said, demo time. Here is a working Fiddle.
HTML:
<select id="dropdown">
<option value="Red">Red</option>
<option value="Green">Green</option>
<option value="Blue">Blue</option>
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Why are only a few video games written in Java? [closed]
...o since you'll likely reintroduce a ton of bugs which you'll need to spend time ironing out.
Finally, it's rare for games to be written in 100% C++ anyway - a lot is done using scripting languages, whether they're custom or just integrating an existing languages (Lua being one of the more popular o...
How to properly reuse connection to Mongodb across NodeJs application and modules
... by actions from other parts of the program (or even themselves if you use timers). You can test it yourself quickly, but I threw a quick pen together to demo: codesandbox.io/s/awesome-water-cexno
– EddieDean
Apr 23 at 5:42
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iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
... child elements).
Not a guaranteed fix, but fairly successful most of the time.
Hat tip: https://web.archive.org/web/20131005175118/http://cantina.co/2012/03/06/ios-5-native-scrolling-grins-and-gothcas/
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