خرید بک لینک

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I have the following regex

(?<![Ø])4

It works as expected when there is no spaces between Ø and 4, but I am trying to make it work the same way when there are n number of spaces between Ø and 4.

so the following shouldn't match

Ø4
Ø 4
Ø   4
Ø                                                                4

I tried using s* but I get Lookbehinds need to be zero-width, thus quantifiers are not allowed, whats the way to go?

asked 1 min ago

برچسب: نویسنده: استخدام کار تاريخ: جمعه 14 خرداد 1395 ساعت: 16:05

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