I would like to know, how can I delete a file, after checking if it exists on the hard disk, if yes, then delete it, using C# in asp.net?
Thanks
...How can i get the url from where the error was originated and Application_Error was called inAsp.NET MVC C#, i have followed this link https://qawithexperts.com/questions/13/how-to-catch-all-error-in-c-mvc-error-handling , with the help of which i was able to catch all type of errors(404,500,any other) in MVC web-application but i am not able to get the original requested ur, because of which Application_Error was called.
How can i get the url, any idea?
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I am trying to download a file from a url, and there are many files, but I don't want to download files that already exists in my drive. So I want to implement to check if file already exists in a folder using C#?
...I need to compare a time in a table with the current system time and need to pop up a notification. But how can I compare both? here is my code and DB:
...Hi,I am using C# 3-D arrays program and getting error "Operator '-' cannot be applied to operands of type 'int[]' and 'int[]'", how I can resolve this error my current code is as below :
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