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Javascript: negative lookbehind equivalent?
...specification in 2018.
Positive lookbehind usage:
console.log(
"$9.99 €8.47".match(/(?<=\$)\d+(\.\d*)?/) // Matches "9.99"
);
Negative lookbehind usage:
console.log(
"$9.99 €8.47".match(/(?<!\$)\d+(?:\.\d*)/) // Matches "8.47"
);
Platform support:
✔️ ...
How to make an inline-block element fill the remainder of the line?
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Panu HorsmalahtiPanu Horsmalahti
1,03799 silver badges66 bronze badges
4
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Aren't Python strings immutable? Then why does a + “ ” + b work?
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glglgl
78.4k99 gold badges122122 silver badges191191 bronze badges
answered Feb 1 '12 at 15:09
chrtanchrtan
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Git cherry pick vs rebase
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Joe
14.2k99 gold badges5252 silver badges6969 bronze badges
answered Dec 28 '12 at 16:43
Kenny HoKenny Ho
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Save Screen (program) output to a file
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FergieFergie
1,37411 gold badge99 silver badges88 bronze badges
6
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Removing item from vector, while in C++11 range 'for' loop?
...d May 25 '17 at 20:09
lilbigwill99lilbigwill99
1911 bronze badge
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MVC 5 Seed Users and Roles
... ValinValin
2,25511 gold badge1313 silver badges99 bronze badges
3
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Is the “struct hack” technically undefined behavior?
...by the omission of any explicit definition of behavior." clause (§4/2 of C99, §3.16/2 of C89) that says it's undefined behavior.
The "arguably" above depends on the definition of the array subscripting operator. Specifically, it says: "A postfix expression followed by an expression in square brac...
to_string is not a member of std, says g++ (mingw)
... The patch wasn't enough for me, I had to #define _GLIBCXX_USE_C99 1 in C:\MinGW\lib\gcc\mingw32\4.8.1\include\c++\mingw32\bits\c++config.h as described here
– Zook
Mar 19 '15 at 19:47
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Generate random number between two numbers in JavaScript
...th.floor(Math.random() * 6) + 2 means that if Math.random() results into 0.99 our random value would be 7
– antitoxic
Dec 12 '13 at 16:15
29
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