This has been nagging at my head for quite for quite some time (might be a dup).
When asking a question about a specific package or library, lets say
log4j, should I tag it with "parent topics" as well, in this case
Not official response, but my own opinion is: certainly yes - always specify the language used.
Questions on Stack Overflow should be related to programming and programming means there is some language involved - so it is always a good thing to have that language tagged properly.
As a bonus, it would usually pretiffy any posted code. :)
For some PyQt questions that are more about the library than Python-specific issues, Qt users might know the best solution.
I tend to think that such a question can be tagged with both PyQt and Qt, but it looks a bit strange. And should it have the Python tag as well?