c# - Isolate https://*something*.com from a bunch of text -

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this question has answer here:

i have :string bunchoftext contains link starts https:// , ends .com. need isolate link , put in string. suggestions how? edit : text looks this:

it popularised in 1960s release of letraset sheets containing lorem ipsum passages, , more desktop publishing software aldus pagemaker including versions of lorem ipsum. https://mydomain/randomgeneratedtext.com why use it?

i want have new string 

string link ="https://mydomain/randomgeneratedtext.com"

by time of edit, user : serhiyb, gave me perfect answer!

regex linkparser = new regex(@"https:\/\/(www\.)?[-a-za-z0-9@:%._\+~#=]{2,256}\.com\b([-a-za-z0-9@:%_\+.~#?&//=]*)?", regexoptions.compiled | regexoptions.ignorecase); string rawstring = "some text https://go.com link in it"; foreach(match m in linkparser.matches(rawstring))     console.writeline(m.value);

live demo: https://dotnetfiddle.net/zg8udj

it find links start https , subdomain of .com zone.


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