Everything about Counter - Chameleon

2023-10-13 by gram: migrate go and python notes to a new address
2019-11-02 by Gram: move python into separate cat
2019-02-27 by gram: rename counter article
2019-02-27 by gram: fix vale warnings in counter
2019-02-21 by gram: fix grammar in English articles
2019-02-20 by gram: +conclusion
2019-02-20 by gram: +counter info