# Glossary

aioredis

  asyncio compatible Redis client library

  https://aioredis.readthedocs.io/

aiomcache

  asyncio compatible Memcached client library

  https://github.com/aio-libs/aiomcache

asyncio

  The library for writing single-threaded concurrent code using coroutines, multiplexing I/O access over sockets and other resources, running network clients and servers, and other related primitives.

  Reference implementation of PEP 3156

  https://docs.python.org/3/library/asyncio.html

cryptography

  The libary used for encrypting secure cookied session

  https://cryptography.io

pynacl

  Yet another libary used for encrypting secure cookied session

  https://pynacl.readthedocs.io

session

  A namespace that is valid for some period of continual activity that can be used to represent a user’s interaction with a web application.

sqlalchemy

  The Python SQL Toolkit and Object Relational Mapper.

  http://www.sqlalchemy.org/