C# Regex Help Please

[dkchinnari]

he worked ahrd man..

r u srs..efudu ikade thagaldthadu 

[k2s]

r u srs..efudu ikade thagaldthadu 

[Spartan]

r u srs..efudu ikade thagaldthadu 

 

adi manam.. 

[bevarse]

to understand regex... read this http://www.regular-expressions.info/refquick.html

 

C# lo You don't need a regex for URLs, use System.Uri class for this. E.g. by using Uri.IsWellFormedUriString method for this:

bool isUri = Uri.IsWellFormedUriString(url, UriKind.RelativeOrAbsolute);

 

source : http://stackoverflow.com/questions/5717312/regular-expression-for-url

yemo bhayya ee regex yeppudu ardam avvadu 

[k2s]

yemo bhayya ee regex yeppudu ardam avvadu 

sadava kunda ardam kadu antey etta man 

first saduvu 

[puli_keka]

bhayya, naa ku oka text file ichharu. It has bunch of url's  and some other data.

I want just the url's from that file.

 

Ex:

 

"http://blog.illumen.org/ways/?p=89917                crawl-frequently              unchanged         0              0              0              1                0              0              2014/07/31 06:32              text/html            6614       91d875d71a9942               182         5"

 

deenilo nunchi I should be able to extract only 

http://blog.illumen.org/ways/?p=89917

 

any ideas??

 

bujja endhi ee formatting?   asalu emi artham avvatle nee string .. find a url in string regex ani kodithe kuppalu vasthayi man.   

 

simple ga ee regex  enough    http:\/\/[\s\S]+?(?=\s)

[macha]

explain 

 if the URL contains special char like" _-+=!@ # $ % ^ & * " it will not validate ani saying mama...

 

@ts C# lo edi... nee regualr expression nee iekadaa validate chesukoo http://www.regexr.com/ you can build and test also

 

 

(http|ftp|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^=%&:/~\+#]*[\w\-\@?^=%&/~\+#])?

[k2s]

 if the URL contains special char like" _-+=!@ # $ % ^ & * " it will not validate ani saying mama...

 

@ts C# lo edi... nee regualr expression nee iekadaa validate chesukoo http://www.regexr.com/ you can build and test also

 

 

(http|ftp|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^=%&:/~\+#]*[\w\-\@?^=%&/~\+#])?

\ pettanu kada to consider special as a literal 

[macha]

\ pettanu kada to consider special as a literal 

my bad .... you rock I say...

[bevarse]

bujja endhi ee formatting?   asalu emi artham avvatle nee string .. find a url in string regex ani kodithe kuppalu vasthayi man.   

 

simple ga ee regex  enough    http:\/\/[\s\S]+?(?=\s)

ayya meeru devudu ayya. Google cheyyadam nerpinchav 

 

final ga code ila raasanu and adi work ayyindi 

 

            String replacedata = File.ReadAllText(@"C:\Users\Desktop1\Desktop\Replace\Replace.txt");

 

            

            foreach (Match m in linkParser.Matches(replacedata))

                Console.WriteLine(m.Value);

                        

            Console.ReadLine();

[bevarse]

sadava kunda ardam kadu antey etta man 

first saduvu 

help ki chala thanks bhayya

but ippatiki ippudu chadivi adi ardam chesukoni implement cheyyadam kanna meelanti intelligent fellows ni adagadam easy ani 

[puli_keka]

 

ayya meeru devudu ayya. Google cheyyadam nerpinchav 

 

final ga code ila raasanu and adi work ayyindi 

 

            String replacedata = File.ReadAllText(@"C:\Users\Desktop1\Desktop\Replace\Replace.txt");

 

 

            

            foreach (Match m in linkParser.Matches(replacedata))

                Console.WriteLine(m.Value);

                        

            Console.ReadLine();

 

 

nuvvu vaadina regex endhi final ga 

[bevarse]

nuvvu vaadina regex endhi final ga 

asalu ainadi paste cheyyadam marachitini 

[k2s]

help ki chala thanks bhayya

but ippatiki ippudu chadivi adi ardam chesukoni implement cheyyadam kanna meelanti intelligent fellows ni adagadam easy ani 

 

 

asalu ainadi paste cheyyadam marachitini 

final ga emi sesinavo adi seffu man .