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Form] Support for cyrillic alphabet in form field name · Issue #23305 · symfony/symfony · GitHub
![ruby on rails - How to include ё in [а-я] regexp char interval - Stack Overflow](https://i.stack.imgur.com/X3q2k.png "ruby on rails - How to include ё in [а-я] regexp char interval - Stack Overflow")
ruby on rails - How to include ё in [а-я] regexp char interval - Stack Overflow
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I just learned about this. Hope it helps you too! : r/Damnthatsinteresting
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Full Documentation to The World's Most Comprehensive Regex Editor
An article about utf8 / unicode that all programmers really should read. Now. : r/programming
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