Why? It's very inconvenient to locate right sub-categories when posting

[ccdw (Christopher W)]

Thanks for answers @johnmuhl and @erlend_sh . Very useful.

Although:

@erlend_sh

It is not yet possible to do combinations of tags though, nor is it possible to do and/or combinations. You can continue the conversation of tags filtering in the topic linked above.

It appears you can combine tags - as in:

Filter by javascript and plugins - also works when combined with a single Cat and will output json too. Very useful for filtering clientside.

Thanks again.