If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into ...
Using pymysql instead of Mysql module: If you were trying to use mysql into your application it will crash, so use pymysql to access mysql server. I used mysql and its crashes after deploying into apk ...
For txt, I let it stay similar format to the msg tool. That means one lang one txt file. For csv, I put all the languages into one file, with the msg entry name, its guid, and attributes. I think this ...