Stackless Python PyPy, a self-hosting Python interpreter and JIT compiler. Although the whole Stackless is a separate distribution, its switching functionality has been successfully packaged as a CPython extension called greenlet. It is used by a number of libraries (e.g. gevent) to provide a "green threading" solution for CPython. Python since has received a native solution for green threads: await/async. Stackless is used extensively in the implementation of the "Eve Online" massively multiplayer online game as well as in IronPort's mail platform. Stackless Python Stackless Python, or Stackless, is a Python programming language interpreter, so named because it avoids depending on the
Internet censorship and surveillance by country demonstrating its high sensitivity to defamation and other "inappropriate" online content, which has resulted in the closure of a number of local and international Web sites. In October 2010, a ban on YouTube was lifted, but a range of IP addresses used by Google remained blocked, thus access to Google Apps hosted sites, including all Google App Engine powered sites and some of the Google services, remained blocked. All Internet traffic passes through Turk Telecom's infrastructure, allowing centralized control over online content and facilitating the implementation of shutdown decisions. Many minor and major websites in Turkey are subject to censorship.