This will determine that an accurate CVC has been entered

RegEx matches: '5', '+5', '-5', '5+5', '-5+5', '+5+5', '5+9+7*-2' RegEx doesn't match: '5+', '5-', '5+9-', 'asdfasf5+5'

Create a static reference to the Unity MonoBehaviour messages. Select the "Messages from" http://docs.unity3d.com/ScriptReference/MonoBehaviour.html and substitute with: public const string $1 = "$1";

I need to match a pattern as follows with the added limitation that the match must be exactly 7 characters long: /^\d[a-zA-Z]\d$/ In words, this is a 7 character sequence of 6 digits and one alphabetic character in any order. How do I limit the overall length to 7 using regex? Thanks!

My RFC 5322 implementation for email validation with few limitation on top level domain name

This Regular Expression Validates SIP Addresses

CLeveland, OH ||| SanDiego, CA this regex will pick up on those

This regex will match the file extension on any platform in node.js or io.js.

Matches and extracts the relevant parts of reference formulas from Google Sheets. For instance: ='Test Sheet'!H$5

No /s, took quite a time to think.

Get the extension of file

Para ser valido o texto deve ter entre 6 e 32 caracter entre eles um deve ser um especial, uma letra maiúscula, uma minúscula e um número

Useful for when you need to convert a T-SQL MSSMS Server batch into individual SQL requests by removing the GO between them. e.g. Dim SQLBatches As String() = Regex.Split(text, "(?:\s|\r|\n)+GO\s*(?:\r|\n)", RegexOptions.IgnoreCase)

Groups for: Whole email user domain Matches valid emails with numbers, chars, dots and dashes, domains with extensions of 2 or 3 letters.

Very simple & basic. More forgiving, less stringent. Allows anything which looks reasonably valid. Allows one at-symbol. Requires a two part hostname (i.e. abc@localhost is not allowed)

Calculates the greatest common divisor of two numbers. Attention: pipes in the substitution separate alternatives. If one alternative does not match, the next alternative is tried if it exists. The substitution must be repeated until it cannot substitute further.