I want to replace
! = change
@ = static(does not)
$ = Want to replace
I got a string like this @!$! How do I replace the $ with something else?
EDIT: I need to use Regex as the string may appear anywhere!
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5 Answers
You don't need a regular expression, just use the String.Replace method:
String result = input.Replace("$", "somethingElse");
As a side note: The way that you would do this with a regular expression would be like this:
String result = Regex.Replace(input, @"\$", "somethingElse");
Notice that I have escaped the $ with a backslash since $ usually means match the end of the string.
Comments
Take a look at System.Text.RegularExpressions.Regex.Replace method.
Regex.Replace("@!$!", "!(.*)!", "replacement value");
Comments
Why do you want some RegExp for string replacement. You can just use string.Replace() fundtion.
Comments
Using the String class' .Replace() method would do the trick but, if you really want to use RegEx, this is a great RegEx site that I use quite often.
You should be able to find what you're looking for there.
2 Comments
Charlie Salts
The OP has asked how to build a house, and you have given him the address to a hardware store.
Ken
I'm assuming that this guy get paid for what he dose and I thought it better to give him the tools he needs to accomplish his job instead of doing his job for him and giving him the answer. Sort of the "Give a man a fish, feed him for a day. Teach a man to fish, feed him for a lifetime." approach. I suppose I could have ALSO given him the answer.