Mac App Store: RegExRX

A complete regular expression development tool meant for novices and professionals ... Color-coded tokens in both the "search" and "replace" patterns. ... with subexpressions and group names, and represents invisible characters like a space ... code for Objective-C, Perl, PHP, Ruby, AppleScript, JavaScript, 4D, and Xojo.

regex - javascript regular expression to replace special characters...

I want to replace most special characters from a string (in javascript), but allow some special cases, like c++, c# and more. I have experimented with the xregexp library in node.js and I am able to...

Элементы языка регулярных выражений — краткий справочник ...

29 мар 2017 ... Дополнительные сведения см. в разделе Escape-символы. ..... регулярного выражения, определяемого выражением expression ; в ...

javascript - Regular expression - replace special characters...

See it live at: http://jsfiddle.net/2KRHh/6/. This removes special characters, but how can I specify that it not replace dots?

javascript - Regular Expressions, replacing special characters

I want my chat system to get rid of some special characters (in other words, if the users types those characters in the input box, they won't appear). The characters I want to get 'rid of' are: …

How to escape regular expression special characters using javascript?

13 июл 2018 ... Use the \ character to escape a character that has special meaning inside a regular expression. To automate it, you could use this: function ...

javascript - Regular Expressions, replacing special characters

I want my chat system to get rid of some special characters (in other words, if the users types those characters in the input box, they won't appear). The characters I want to get 'rid of' are: …

javascript - Remove all special characters with RegExp

I would like a RegExp that will remove all special characters from a string. I am trying something like this but it doesn’t work in IE7, though it works in Firefox. …

Руководство Регулярное выражение CSharp

... Regex.Replace; 6- Использование MatchCollection & Match; 7- Группа ( Group); 8- Использовать ... 3- Особые символы в C# Regex (Special characters ).

PHP: htmlentities - Manual

The 'ENT_QUOTES' option doesn't protect you against javascript evaluation in .... htmlentities() function DOES NOT remove characters like those above when you DO NOT .... Building the regex string to exclude all strings with xml special char

How do I replace special characters with regex in javascript?

I need to replace special characters from a string, like this: … Except for the regex part, I need it to look for the opposite of all these: … plus underscore and minus. Therefore, this string is OK: …

How to escape regular expression special characters... - W3Cgeek

Regular Expressions - JavaScript | MDN | Using special characters

JavaScript Regular Expression to Replace Escape Special...

How would you translate this JavaScript regex to Java? - Stack ...

Syntax for Java Regular Expressions here: ... edited because you don't need to escape . in the character class. edited to move - to beginning of character class ...

Список регулярных выражений - LibreOffice Help

27 дек 2016 ... Common/List of Regular Expressions. Jump to: ... You can also use this expression in the Replace box. \b, Match a word ... For certain symbol fonts the code for special characters may depend on the used font. You can view ...

Escaping, special characters | new RegExp

Регулярные выражения - JavaScript | MDN

28 ноя 2018 ... В JavaScript, регулярные выражения также являются объектами. ... методах exec и test объекта RegExp, а также match, replace, search, и split объекта String. ... Note: JavaScript's regular expression engine defines a specific set of ... This set of characters is fairly limited: it consists solely of the Roman ...

encodeURIComponent() - JavaScript | MDN

11 май 2018 ... RFC5987 это не делает, так что нам не нужно избегать этого replace(/['()]/g, escape). // i.e., %27 %28 %29 replace(/\*/g, '%2A').

PHP: htmlspecialchars - Manual

Since PHP 5.4 for $string in htmlspecialchars($string) utf8 characters are expected if no ... and html_entity_decode() to return empty strings if a special character, e. g. a ... c) Replace all htmlspecialchars() and *** with a new self- made function ..... [In this version,] I found it easier to use a regular expression to check and see if ...