Waitress is meant to be a production-quality pure-Python WSGI server with very acceptable performance. It has no dependencies except ones which live in the Python standard library. It runs on CPython on Unix and Windows under Python 2.6+ and Python 3.2. It is also known to run on PyPy 1.6.0 on UNIX. It supports HTTP/1.0 and HTTP/1.1.

“generators + promises = tasks

task.js makes sequential, blocking I/O simple and beautiful, using the power of JavaScript’s new yield operator.”

Tox as is a generic virtualenv management and test command line tool you can use for:

checking your package installs correctly with different Python versions and interpreters
running your tests in each of the environments, configuring your test tool of choice
acting as a frontend to Continuous Integration servers, greatly reducing boilerplate and merging CI and shell-based testing.

Just thought about writing a stylus-boilerplate. Then found . More comprehensive than what I had in mind. Gotta check.

htty is a console application for interacting with web servers. It’s a fun way to explore web APIs and to learn the ins and outs of HTTP.

Inspect HTTP requests.

RequestBin lets you create a URL that will collect requests made to it, then let you inspect them in a human-friendly way. Use RequestBin to see what your HTTP client is sending or to look at webhook requests.

Good reminder.

Alembic is a lightweight database migration tool for usage with the SQLAlchemy Database Toolkit for Python.