staticvoidMain(String[] args) { Regex regex=newRegex(@"<(\d+)sp>", RegexOptions.Compiled|RegexOptions.IgnoreCase); Console.WriteLine("Type in the text you want to process:"); String inputHtml=Console.ReadLine(); String resultHtml=regex.Replace(inputHtml,delegate(Match match) { returnnewStrin...
Replace(String, String, String, RegexOptions) In a specified input string, replaces all strings that match a specified regular expression with a specified replacement string. Specified options modify the matching operation. Replace(String, String, String, RegexOptions, TimeSpan) In a specified inpu...
text text True string Enter text to match with the pattern pattern pattern True string Enter pattern to be used for matching the text Returns 展开表 NamePathTypeDescription match_found match_found boolean True or False status_code status_code integer 200 if request was processed OK Check...
Given a string with embedded space counts: <15sp>Indented by 15 spaces Replace the <<count>sp> with <count> spaces. So, if you have <4sp>Text you should end up with Text *** This is fairly straightforward. First, we need to match the space count "thingy". We'll use: <?<Cou...
Use$regexMatchto Check Email Address Create a sample collectionfeedbackwith the following documents: db.feedback.insertMany([ {"_id":1,comment:"Hi, I'm just reading about MongoDB -- aunt.arc.tica@example.com"}, {"_id":2,comment:"I wanted to concatenate a string"}, ...
public string spaces(Match m) { string tmp = ""; int i= Convert.ToInt32(m.Value.Split("<sp>".ToCharArray())[1]); for(int x=0;xRegExample.exe Hello, World! With Regular Expressions! Anonymous February 13, 2006 using System;using System.Text;using System.Text.RegularExpressions;class...
Replace Method (String, String, MatchEvaluator) Replace Method (String, MatchEvaluator, Int32) Replace Method (String, String, Int32, Int32) Replace Method (String, String, String, RegexOptions) Replace Method (String, String, MatchEvaluator, RegexOptions) ...
Search the string to see if it starts with "The" and ends with "Spain": importre txt ="The rain in Spain" x = re.search("^The.*Spain$", txt) Try it Yourself » RegEx Functions Theremodule offers a set of functions that allows us to search a string for a match: ...
Simple, free and easy to use online tool that tests a string with a regex. No intrusive ads, popups or nonsense, just a string regexp tester. Load a string – do a regex check.
string spaces = new Regex("( )+").Match(regionBlock).Value; string regionDescWidthTag = new Regex("#region([^<]*)").Match(regionBlock).Value; string regionDesc = regionDescWidthTag.Substring(15, regionDescWidthTag.Length - ("#region").Length - ("").Length); regionBlock = regionBlo...