Avoiding duplicate submissions

[Madison Kelly]

Dave Germiquet wrote:
> Hi Madi,
> 
> If your using postgres couldn't you add something in your web app which 
> sets
> a transaction number and if it sees that transacation number it would not
> resubmit?
> 
> I'm thinking your resubmitting the whole code you implemented. so thats why
> it is being resubmitted.

Thanks for the reply!

I've got checks in the program to make sure duplicate submissions don't 
go through, but it's messy and generates an error ("sorry, not unique" 
or "nothing changed"). Though I am hoping to avoid entirely by clearing 
the values.

Madi
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