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What is meant by Scala's path-dependent types?
...dent types. It's something to do with inner-classes but what does this actually mean and why do I care?
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What is the method for converting radians to degrees?
I run into this occasionally and always forget how to do it.
12 Answers
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The order of keys in dictionaries
...as a simplified example; it may or may not have any relation to how he actually plans to use it. I have previously encountered people who expected OrderedDict to return arbitrary insertions in sorted order, and so I felt I should point this out.
– Hugh Bothwell
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Changing font size and direction of axes text in ggplot2
...r ggplots here. You can see a full list of parameters you can modify (basically, all of them) using ?theme.
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Copying files from Docker container to host
...ncies on a Continuous Integration (CI) server, so that I don't have to install all the runtimes and libraries on the agents themselves.
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Sort objects in an array alphabetically on one property of the array
... learn something new every day - localeCompare is cool and has all browser support for first arg. Not bad!
– obzenner
Jun 15 '18 at 21:34
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Iterating Through a Dictionary in Swift
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If you want to iterate over all the values:
dict.values.forEach { value in
// print(value)
}
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Session timeout in ASP.NET
...kieless="true" then ASP.NET maintains cookieless session state by automatically inserting a unique session ID into the page's URL.
– Hamza Khanzada
Aug 28 '19 at 11:00
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The 3 different equals
...fer the one or the other and performance must not be taken into account at all.
– lucaferrario
Feb 18 '16 at 15:40
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How to stop EditText from gaining focus at Activity startup in Android
... case android:focusable="true" is unnecessary, and can be removed. Additionally the dummy view can be a View instead of a LinearLayout. This saves processing power + saves you from some Warnings. Thus, my recommendation is replacing the dummy view with <View android:focusableInTouchMode="true" ...