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Abstract methods in Python [duplicate]
...to reach method implementations in an ABC, not that you need to use abc in order to use super(). super() works with any new-style class.
– kindall
Sep 20 '17 at 18:41
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Creating multiline strings in JavaScript
... @MattBrowne Google's recommendation is already documented by them, in order of importance of reasons: (1) The whitespace at the beginning of each line [in the example, you don't want that whitespace in your string but it looks nicer in the code] (2) whitespace after the slash will result in tri...
How to calculate the number of days between two dates? [duplicate]
...
But if you drop the hours etc., why would you still use UTC?
– Rudey
Oct 30 '14 at 8:56
1
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What is a daemon thread in Java?
...dn't daemon threads be used for I/O? Is it a concern about BufferedWriters etc not being flushed?
– Paul Cager
Jul 26 '13 at 10:04
4
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What is the difference between instanceof and Class.isAssignableFrom(…)?
...ation, it might be possible to get a different result (and maybe different order!) on a different JAVA version and/or platforms like Solaris, Mac or Linux.
the benchmark compares the performance of "is B an instance of A" when "B extends A" directly. If the class hierarchy is deeper and more complex...
How can I wait In Node.js (JavaScript)? l need to pause for a period of time
...eople say "horrible" .... This is great e.g. for simulating heavy CPU load etc. Btw very similar to this phpied.com/sleep-in-javascript
– Don Cheadle
Feb 6 '17 at 17:24
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Is there a way to break a list into columns?
...n/
Another solution is to fallback to normal float: left for only IE. The order will be wrong, but at least it will look similar:
See: http://jsfiddle.net/NJ4Hw/
<!--[if lt IE 10]>
<style>
li {
width: 25%;
float: left
}
</style>
<![endif]-->
You could apply that ...
What does the double colon (::) mean in CSS?
...d to differentiate it from pseudo classes (like :hover, :first-child, :not etc). It's best to use : for before and after pseudo elements since the single colon has better browser support, namely in earlier IE versions.
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Alternative to itoa() for converting integer to string C++? [duplicate]
...ode is a bottleneck in your application (premature optimizations are evil, etc.) and that your code is safely encapsulated to avoid risking buffer overruns.
The safer way (i.e., the C++ way), if you know this part of the code is not critical, so better be sure this part of the code won't break at r...
How can I restore the MySQL root user’s full privileges?
.... You can find password of user.debian-sys-maint from this file
sudo cat /etc/mysql/debian.cnf
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