..because otherwise i dont know how i wouldve renamed my notepad-created map.svg.txt to simply map.svg.I can't rename the file in properties, but I see now that notepad would have named it correctly if I selected all files from the drop down when i was saving it the first time, but once the file is created this neglects to work.Not the first time this has pissed me off...
because they're complete idiots. Anyway, why doesn't the OS determine the file type by its content? This would make far more sense than trusting the filename to know the filetype. MacOS has been doing this forever, no matter how many poems claim that it blows donkeys.
One thing that would help is, when renaming files Windows would only automatically highlight the text before the extension which would make it less likely for them to change the extension; I know Linux does this.
The security problem can also be solved by only allowing executable permissions to files in the Windows and Program Files directories but goodness knows whether this is possible for Windows and if it is, it'll probably break all kinds of things.