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AnswerRe: C# linq to sql error PinmvpRichard MacCutchan29-Jan-13 21:13 
QuestionReference confusion Pinmemberyudhistira dewanata29-Jan-13 18:57 
AnswerRe: Reference confusion PinmvpAbhinav S29-Jan-13 19:01 
GeneralRe: Reference confusion PinmemberShameel30-Jan-13 3:26 
QuestionSerial Port Errors, User Messages PinmemberC-P-User-329-Jan-13 6:23 
AnswerRe: Serial Port Errors, User Messages Pinmemberjibesh29-Jan-13 11:57 
QuestionDynamic Reference to Dll Path PinmemberMember 461637929-Jan-13 1:53 
AnswerRe: Dynamic Reference to Dll Path PinmemberAlan N29-Jan-13 3:29 
AnswerRe: Dynamic Reference to Dll Path Pinmemberjschell29-Jan-13 13:50 
Question.NET Brush serialization/WYSIWIG [Solved] [modified] PinmemberAmlanjyoti Saikia29-Jan-13 0:32 
AnswerRe: .NET Brush serialization/WYSIWIG PinmemberBrisingr Aerowing29-Jan-13 3:12 
GeneralRe: .NET Brush serialization/WYSIWIG PinmemberAmlanjyoti Saikia30-Jan-13 1:54 
Questionhow to check the avaialbility of username from database PinmemberSanthosh V.T28-Jan-13 20:51 
AnswerRe: how to check the avaialbility of username from database PinmvpOriginalGriff28-Jan-13 21:17 
We can't give you any specifics, because you don't give us any specifics.
But basically, you want to run a query on the database which is along the lines of:
SELECT COUNT(userName) FROM myTable WHERE userName='DoesThisExist'
If it returns a non-zero value, then the username exists.
(By preference, make this a parametrized query, or you leave your database open to SQL Injection attack which can damage or destroy it)
If you get an email telling you that you can catch Swine Flu from tinned pork then just delete it. It's Spam.

AnswerRe: how to check the avaialbility of username from database PinmemberPIEBALDconsult29-Jan-13 3:59 
AnswerRe: how to check the avaialbility of username from database PinmvpMarcus Kramer29-Jan-13 5:11 
QuestionLearning C# .Net - From where to start.? Pinmembermbatra3128-Jan-13 19:21 
AnswerRe: Learning C# .Net - From where to start.? PinmvpOriginalGriff28-Jan-13 21:23 
AnswerRe: Learning C# .Net - From where to start.? PinmvpRichard MacCutchan28-Jan-13 22:53 
AnswerRe: Learning C# .Net - From where to start.? PinmvpAbhinav S29-Jan-13 19:02 
QuestionSocket programming PinmemberNaina Dhande28-Jan-13 19:04 
AnswerRe: Socket programming PinmvpRichard MacCutchan28-Jan-13 22:51 
AnswerRe: Socket programming Pinmemberpt140129-Jan-13 10:35 
QuestionDisplay an array elements in 2 columns using the console PinmemberTheGermoz28-Jan-13 9:53 
AnswerRe: Display an array elements in 2 columns using the console PinmemberRichard Deeming28-Jan-13 10:09 
GeneralRe: Display an array elements in 2 columns using the console PinmemberTheGermoz28-Jan-13 11:47 
QuestionDoes backgroundWorker make code slower? PinmemberMichCl28-Jan-13 9:35 
AnswerRe: Does backgroundWorker make code slower? PinmemberPIEBALDconsult28-Jan-13 16:02 
GeneralRe: Does backgroundWorker make code slower? PinmemberMichCl29-Jan-13 2:18 
GeneralRe: Does backgroundWorker make code slower? PinmemberPIEBALDconsult29-Jan-13 3:16 
QuestionDoes backgroundWorker make code slower? PinmemberMichCl28-Jan-13 9:35 
AnswerRe: Does backgroundWorker make code slower? PinprotectorPete O'Hanlon28-Jan-13 9:51 
GeneralRe: Does backgroundWorker make code slower? PinmemberMichCl29-Jan-13 2:19 
GeneralRe: Does backgroundWorker make code slower? PinmemberMichCl29-Jan-13 4:02 
GeneralRe: Does backgroundWorker make code slower? PinprotectorPete O'Hanlon29-Jan-13 4:12 
QuestionGroupPrincipalExt can not be used in a query against this store PinmemberJD8628-Jan-13 8:18 
AnswerRe: GroupPrincipalExt can not be used in a query against this store PinmemberRichard Deeming28-Jan-13 8:26 
GeneralRe: GroupPrincipalExt can not be used in a query against this store PinmemberJD8628-Jan-13 9:49 
QuestionCheck if polygon is Inside another Pinmembergilvani28-Jan-13 7:48 
AnswerRe: Check if polygon is Inside another [modified] Pinmemberpt140128-Jan-13 8:05 
GeneralRe: Check if polygon is Inside another Pinmembergilvani28-Jan-13 23:03 
AnswerRe: Check if polygon is Inside another PinmemberAlan Balkany29-Jan-13 4:12 
GeneralRe: Check if polygon is Inside another Pinmembergilvani29-Jan-13 4:16 
GeneralRe: Check if polygon is Inside another PinmemberAlan Balkany29-Jan-13 4:22 
QuestionProblems in retrieving HttpResponse content Pinmembertiwal28-Jan-13 4:16 
AnswerRe: Problems in retrieving HttpResponse content PinmemberRichard Deeming28-Jan-13 5:06 
GeneralRe: Problems in retrieving HttpResponse content Pinmembertiwal28-Jan-13 23:02 
QuestionAbout method TextWriter.Write() Pinmembertaibc27-Jan-13 23:52 
AnswerRe: About method TextWriter.Write() PinmemberBobJanova28-Jan-13 0:34 
AnswerRe: About method TextWriter.Write() PinmvpRichard MacCutchan28-Jan-13 0:37 

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