System.Text.RegularExpressions Library

Search

---

Popular tags

#parsing [10], #digits [6], #web [5], #text [5], #replace [4], #simple [4], #numbers [4], #group [3], #example [3], #remove [3], #string [3], #html [2], #validate [2], #uri [2], #split [2], #datetime [2], #date [2], #non capturing [2], #sample [2], #ip address [2], #ip [2], #dns [2], #space [2], #number [2], #language [2], #file [2], #0-100 [2], #numbers between 0 to 100 [2], #0 to 100 [2], #mail [1]

---

Authors

stackoverflow [14], admin [7], mahajan344 [3], nitrogeniy [1], jnickel [0], gsanfordm [0], Jasper [0], bwilliams [0], Sree24 [0], oysteinheimstad [0], msicc [0], netregex [0], regex [0]

Regular expression to extract the year (1900 - 2099) from a string

Getting year from text. If you want validate textbox value - use this pattern with "^" and "$": ^((19|20)\d{2})$

Type: match, Date: 3/28/2015 4:38:20 PMAuthor: admin

---

Get all HTML tags from page

Using a RegularExpression to match web (HTML code).

Type: match, Date: 3/27/2015 4:21:44 PMAuthor: admin

---

• 1
• 2