IOException: The process cannot access the file 'file path' because it is being used by another process

Question

I have some code and when it executes, it throws a IOException, saying that

The process cannot access the file \'filename\' because it

Answer 1

Using FileShare fixed my issue of opening file even if it is opened by another process.

using (var stream = File.Open(path, FileMode.Open, FileAccess.Write, FileShare.ReadWrite))
{
}