Regular Expressions

Regular Expressions Quick Start

Наборы и диапазоны [...]

Если в регулярном выражении несколько символов или символьных классов заключены в квадратные скобки […] , то это означает "искать любой ...

Подстановки в регулярных выражениях | Microsoft Docs

29 мар 2017 ... Для перегруженных версий метода Regex.Replace ..... string replacement = " $1$2"; replacement = precedes ? symbol + " " + replacement ...

regex - How do you use a plus symbol with... - Stack Overflow

in cygwin, this does not return a match: … But this does return a match: … Are the two expressions not identical? Is there any way to express "one or more characters of the character class" without...

PHP: ereg_replace - Manual

http://php-regex.blogspot.com/ ... quotes when matching a pattern, since without them, metacharacters will be interpreted as a backslash plus another character.

Ru:Help/Styles/MapCSSImplementation – JOSM

5 апр 2018 ... General properties; Icon and symbol styles; Line styles; Area styles; Text & Font ..... Presence of tag by ​Regular expression match (since r6547) ..... +3 (with plus sign in front) adds the amount to the width on the default layer.

Regex symbol list and regex examples | Codexpedia

javascript - Regex to allow numbers, plus symbol... - Stack Overflow

I am trying to create a regex that allows only the following 0-9, plus symbol, minus symbol and brackets (). No limitations on length of each of the mentioned.

Finding Plus Sign in Regular Expression - W3Cgeek

PHP: preg_split - Manual

This regular expression will split a long string of words into an array of sub-strings , .... I wanted to split a string on a certain character (asterisk), but only if it wasn't ...

javascript - Finding Plus Sign in Regular Expression - Stack Overflow

I found out last night that if you try and find a plus sign in a string of text with a Javascript regular expression, it fails. It will not find that pattern, even though it exists in that string.

Регулярные выражения в Java и пакет java.util.regex

22 июн 2006 ... Обзорная статья о пакете java.util.regex, обеспечивающего поддержку регулярных выражений. Приведены примеры кода, в том числе ...

PHP: preg_match - Manual

Only if it is not there, you want to match an arbitrary character. Hope this helps some ... @param $pattern regular expression pattern to match # @param $ subject ...

symbol - What is the meaning of + in a regex? - Stack Overflow

Регулярные выражения | MDN

28 ноя 2018 ... Note: JavaScript's regular expression engine defines a specific set of characters to be "word" characters. Any character not in that set is ...

Регулярные выражения в .NET Framework | Microsoft Docs

29 мар 2017 ... Определить, входит ли шаблон регулярного выражения во входной текст, с помощью метода Regex.IsMatch.Determine whether the ...

Регулярные выражения — Викиучебник

Регуля́рные выраже́ния (англ. regular expressions, жарг. регэ́кспы или ..... RegexPlanet — Online Regular Expression (Regex) Testing and Cookbook · Regex ...

Regular expressions • stringr