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Remove non-ascii character in string
... = textContent.replace(/[\u{0080}-\u{FFFF}]/gu,""); doesn't work in IE (at least IE 11). It fails with error: SCRIPT5021: Invalid range in character set
– Andrey Sorich
May 19 '19 at 6:51
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Logger slf4j advantages of formatting with {} instead of string concatenation
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@ChetanNarsude IntelliJ 2016 at least tells me when the format string does not fit the formatting arguments. For example: String.format("%d", "Test") produces the IntelliJ warning Argument type 'String' does not match the type of the format specifier '%d'.....
Do I cast the result of malloc?
...ing the sizeof first, in this case, ensures multiplication is done with at least size_t math.
Compare: malloc(sizeof *sieve * length * width) vs. malloc(length * width * sizeof *sieve) the second may overflow the length * width when width and length are smaller types than size_t.
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Why does this assert throw a format exception when comparing structures?
...his does indeed appear to be a bug with the Assert.AreEqual() method on at least 2 overloads. As StiplingWarrior has already pointed out, the following fails;
var a = new { c = 1 };
var b = new { c = 2 };
Assert.AreEqual(a, b, "Not equal {0} {1}", a, b);
I've been doing a little experimenting on ...
CSS3 box-sizing: margin-box; Why not?
...ure. Another useful feature were the box-sizing: padding-box, it exists at least in the standard, but it wasn't implemented in any of the major browsers. Not even in the newest chrome!
Note: @Oriol 's comment: Firefox did implement box-sizing: padding-box. But others didn't, and it was removed fr...
What are the most interesting equivalences arising from the Curry-Howard Isomorphism?
...ly, (a ∧ b) → (a ∨ b), since if both a and b are true, then at least one is true. Thus, if discriminated unions are some form of disjunction, they must be the inclusive variety. I think this holds as a proof, but feel more than free to disabuse me of this notion.
Similarly, your defini...
Cannot use ref or out parameter in lambda expressions
...ignatures (as well closures). Lambda's and anonymous delegates at the very least have shared perceived implementation in the compiler backend (if they are not identical) - and most importantly, they support closures.
What I was trying to do when I did the search, to demonstrate the syntax:
public...
Checking if array is multidimensional or not?
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The short answer is no you can't do it without at least looping implicitly if the 'second dimension' could be anywhere. If it has to be in the first item, you'd just do
is_array($arr[0]);
But, the most efficient general way I could find is to use a foreach loop on the ar...
Standard way to embed version into python package?
...386/440-compliant version information embedded in a single source file, at least for larger projects.
– oefe
Jun 10 '14 at 20:37
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Graph visualization library in JavaScript
...you're thinking about building a serious webapp with graphs, you should at least consider Cytoscape.js. It's free and open-source:
http://js.cytoscape.org
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