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Java: Path vs File
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Now I'm wondering: why do the new File/FolderChooser dialogs in JavaFX 8 then still use File instead of Path?
– piegames
Sep 6 '17 at 12:06
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Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari
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@PeterLawrey - I now conducted my tests and posted results on StackOverflow, but within the Question itself, as it still remains "locked" and can't post an answer. If you could, please add your vote to re-open the question. The results are in...
When to use an interface instead of an abstract class and vice versa?
...hod" is that it's nearly always somewhat re-entrant - the "derived" class knows about not just the "abstract" method of its base class that it is implementing, but also about the public methods of the base class, even though most times it does not need to call them.
(Overly simplified) example:
ab...
How do I remove the old history from a git repository?
...nreachable ; Will show you the list of what will be deleted
git gc --prune=now ; Will actually delete your data
How to remove all git local tags?
Ps: Older versions of git didn't support clone/push/pull from/to shallow repos.
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Why always ./configure; make; make install; as 3 separate steps?
...o make install because only root can copy files to /usr and /usr/local.
Now you see that each step is a pre-requirement for next step. Each step is a preparation to make things work in a problemless flow. Distros use this metaphor to build packages (like RPM, deb, etc.).
Here you'll see that ea...
__FILE__, __LINE__, and __FUNCTION__ usage in C++
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__func__ is now in C++11 standard.
– V-X
Sep 25 '13 at 8:09
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How to customize a Spinner in Android
... effect... working on it on/off for last 3-4 days.. Just getting irritated now :(
– 7bluephoenix
Jun 28 '13 at 12:01
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What are the differences between a pointer variable and a reference variable in C++?
I know references are syntactic sugar, so code is easier to read and write.
41 Answers
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Why is enum class preferred over plain enum?
...color == Card::red_card) line, 4 lines later than the comment (which I see now applies to the first half of the block.) 2 lines of the block gives the bad examples. The first 3 lines are not a problem. The "entire block is why plain enums are bad" threw me as I thought you meant something was wro...
Concrete Javascript Regex for Accented Characters (Diacritics)
...and E, but I left them out because only historians seem interested in them now, and the D and E sets don't even render correctly in my browser.
The original regex stopping at \u017F borked on the name "Șenol". According to FontSpace's Unicode Analyzer, that first character is \u0218, LATIN CAPITAL...