Posts by Renato Viturino • 53 points
3 posts
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4
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answer140
viewsQ: How to deal with Undefined (or null) union in Typescript?
I am implementing this method below but it is giving me this error: Type 'Task | Undefined' is not Assignable to type 'Task'. Type 'Undefined' is not Assignable to type 'Task'. I can’t fix it. The…
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answer9606
viewsQ: String or binary data would be truncated
This error occurs when I try to run my trial, I don’t know why it happens. my code: Dim con As SqlConnection = New SqlConnection() Dim cmd As SqlCommand = New SqlCommand() Try con.ConnectionString =…
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answers87
viewsQ: Object Reference not set to an instance of an Object?
I’m tapping into the database and calling a procedure to insert into the bank but this error occurs you know the reason: Code: Dim con As SqlConnection = New SqlConnection() Dim cmd As SqlCommand =…