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Handling a colon in an element ID in a CSS selector [duplicate]
...es contain a character with Unicode codepoint zero.) If a character in the range [0-9a-f] follows the hexadecimal number, the end of the number needs to be made clear. There are two ways to do that:
with a space (or other whitespace character): "\26 B" ("&B"). In this case, user agents should t...
Paging in a Rest Collection
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My gut feeling is that the HTTP range extensions aren't designed for your use case, and thus you shouldn't try. A partial response implies 206, and 206 must only be sent if the client asked for it.
You may want to consider a different approach, such as the...
Logical operators (“and”, “or”) in DOS batch
... The 'or' condition you describe is slick and works great for a range of numbers, but what if I am comparing 2 independent values, and not a range? For example, if this file exists or filename == ""
– bakoyaro
Dec 14 '17 at 21:10
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Is 1.0 a valid output from std::generate_canonical?
...egative infinity. Since generate_canonical should generate a number in the range [0,1), and we're talking about an error where it generates 1.0 occasionally, wouldn't rounding towards zero be just as effective?
– Marshall Clow
Aug 26 '15 at 18:12
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Which is more preferable to use: lambda functions or nested functions ('def')?
...n you tell me what this does:
str(reduce(lambda x,y:x+y,map(lambda x:x**x,range(1,1001))))[-10:]
I wrote it, and it took me a minute to figure it out. This is from Project Euler - i won't say which problem because i hate spoilers, but it runs in 0.124 seconds :)
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Modern way to filter STL container?
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In C++20, use filter view from the ranges library: (requires #include <ranges>)
// namespace views = std::ranges::views;
vec | views::filter([](int a){ return a % 2 == 0; })
lazily returns the even elements in vec.
(See [range.adaptor.object]/4 and [...
Fitting empirical distribution to theoretical ones with Scipy (Python)?
INTRODUCTION : I have a list of more than 30,000 integer values ranging from 0 to 47, inclusive, e.g. [0,0,0,0,..,1,1,1,1,...,2,2,2,2,...,47,47,47,...] sampled from some continuous distribution. The values in the list are not necessarily in order, but order doesn't matter for this problem.
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List comprehension on a nested list?
...100,000
>>> python -m timeit "[list(map(float,k)) for k in [list(range(0,10))]*10]"
>>> 100000 loops, best of 3: 15.2 usec per loop
>>> python -m timeit "[[float(y) for y in x] for x in [list(range(0,10))]*10]"
>>> 10000 loops, best of 3: 19.6 usec per loop
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contenteditable, set caret at the end of the text (cross-browser)
....getSelection != "undefined"
&& typeof document.createRange != "undefined") {
var range = document.createRange();
range.selectNodeContents(el);
range.collapse(false);
var sel = window.getSelection();
sel.removeAllRanges();
se...
How do I tell Maven to use the latest version of a dependency?
...t version, Maven has two keywords you can use as an alternative to version ranges. You should use these options with care as you are no longer in control of the plugins/dependencies you are using.
When you depend on a plugin or a dependency, you can use the a version value of LATEST or RELEASE. ...