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Extract a substring from a string in Ruby using a regular expression
... No need to discredit other perfectly valid (and might I opine, more readable) solutions.
– coreyward
Nov 6 '10 at 21:07
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Suppress/ print without b' prefix for bytes in Python 3
...eturn \x01 which does not work as one would wish with print(). To be even more explicit, print(repr(b'\x01')[2:-1]) will print \x01 while print(b'\x01'.decode()) will not print anything.
– Antoine
Sep 18 '19 at 13:54
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Local file access with JavaScript
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Not possible anymore
– SysDragon
May 7 '15 at 6:40
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How to show math equations in general github's markdown(not github's blog)
...ecuted would be a bit off of the MarkDown standard text-to-HTML contract.
Moreover, everything that looks like a HTML tag is either escaped or stripped out.
Tell me how to show math symbols in general github markdown.
Your best bet would be to find a website similar to yuml.me which can gener...
add maven repository to build.gradle
...d on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Is storing a delimited list in a database column really that bad?
...alues stored in a single column, comma-separated lists have a lot of other more practical problems:
Can’t ensure that each value is the right data type: no way to prevent 1,2,3,banana,5
Can’t use foreign key constraints to link values to a lookup table; no way to enforce referential integrity.
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How do I call ::std::make_shared on a class with only protected or private constructors?
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Creating multiline strings in JavaScript
...HTML in strings)
Browser support is OK, but you can use transpilers to be more compatible.
Original ES5 answer:
Javascript doesn't have a here-document syntax. You can escape the literal newline, however, which comes close:
"foo \
bar"
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Is there any way to enforce typing on NSArray, NSMutableArray, etc.?
...ce with Java shows that type variables improve code comprehension and make more refactorings possible.
– tgdavies
Nov 4 '10 at 16:52
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Calling class staticmethod within the class body?
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