Baka nano is a free online tool for practicing Japanese grammar and kanji through short sentences that are randomly displayed.
Thanks to the developper of http://duendecat.com (not been maintained for a few years)
Feel free to create an issue or contact me. Any help is welcome !
Fork it, improve it, do whatever you want with the code - see the LICENSE.md file for details.
[client] default-character-set = utf8mb4
[mysql] default-character-set = utf8mb4
[mysqld] character-set-client-handshake = FALSE character-set-server = utf8mb4 collation-server = utf8mb4_unicode_ci