Re: Openind file for read+append

[Eliya]

Opening a file for appending positions the file pointer at the end of the file. If you also want the read its contents, you have to seek to the beginning (or wherever you want to) before reading. (The OS maintains only one file pointer per file handle, not one for reading, and one for writing.)

[MidLifeXis]

... and seek to the end before writing again.

[jaldama]

Thanks @eliya , I didn't realize that!