Write node auto versioning
A few lines of python code I wrote to put in the beforeRender knob in Write node Python tab for auto versioning. That is if the file name matches the format of "_v##" frame padding digit doesn't matter, each file will go up a version if the file already exists.For my usage, this code still has a few flaws.
It doesn't version up to the latest version.
Because of above, it will overwrites the next version if it already exists.