Need a pretty version of this RegEx

Posted on 2011-09-16
Last Modified: 2012-05-12

The following does not work:

it's a dangling meta character. But it not for the first one.

Any idea how to make a short one that works?

Question by:newbieweb
LVL 82

Accepted Solution

hielo earned 250 total points
ID: 36549952
[0-9] is equivalent to \d

So this:

is equivalent to:

Of those, only the last \d is optional (due to the * character). That meas it must have at least 7 digits. So what you are after is:

By putting the comma after the seven you are saying "or more" - making the whole thing read as:
"it must begin with 7 or more digits."
LVL 142

Assisted Solution

by:Guy Hengel [angelIII / a3]
Guy Hengel [angelIII / a3] earned 125 total points
ID: 36550028
no points, but I would put this:

to make sure you have only digits in the expression (aka your other question)

Author Comment

ID: 36550134
Both fail. I forgot to say this is C#.NET. Maybe that uses a diffferent flavor or RegEx?
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LVL 82

Assisted Solution

hielo earned 250 total points
ID: 36550346
If you have in double quotes try escaping the slash:
LVL 63

Assisted Solution

Zvonko earned 125 total points
ID: 36553318
Or escape the String:

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Author Closing Comment

ID: 36554438

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