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Get file name from URL
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If you let String url = new URL(original_url).getPath() and add a special case for filenames that don't contain a . then this works fine.
– Jason C
May 6 '15 at 20:28
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Difference between Python's Generators and Iterators
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iterator is a more general concept: any object whose class has a __next__ method (next in Python 2) and an __iter__ method that does return self.
Every generator is an iterator, but not vice versa. A generator is built by calling a function that has one or more yield expressions (yield st...
How to insert element into arrays at specific position?
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array_slice() can be used to extract parts of the array, and the union array operator (+) can recombine the parts.
$res = array_slice($array, 0, 3, true) +
array("my_key" => "my_value") +
array_slice($array, 3, count($...
Exact time measurement for performance testing [duplicate]
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32
Also, the Stopwatch.StartNew() static method is a convenient way to both create and start the Stopwatch on a single line.
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Collections.emptyList() returns a List?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Generic type parameter naming convention for Java (with multiple chars)?
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32
Blech, single-letter naming. I follow this convention because convention matters more than descriptive names, but it's sad this is the best...
Is Java Regex Thread Safe?
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edited May 2 '14 at 21:32
Sam
6,01244 gold badges3838 silver badges5252 bronze badges
answered Sep 1 ...
Why are dashes preferred for CSS selectors / HTML attributes?
...wide.
– Andrew Vit
Sep 26 '11 at 21:32
13
Good point about the |= selector, I saw that in the oth...
How to parse a string into a nullable int
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one less line: return Int32.TryParse(s, out i) ? i : null;
– Chris Shouts
Oct 23 '09 at 13:31
2
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What is the best way to implement a “timer”? [duplicate]
...I think.
– T.Todua
Jul 27 '19 at 15:32
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