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
Google+ that commenting on its videos be done via a Google+ account, making pre-Google+ integrated comments unable to be replied to. YouTube said that their new commenting system featured improved tools for moderation, and comments would no longer be shown chronologically, but would be featured according to "relevance" and popularity, determined by the commenters' community engagement, reputation, and up-votes for a particular comment. The decision led hundreds of thousands of users to criticize the change. Some YouTube commenters and content creators complained that the Google+ requirement that users use their real name created online privacy and security concerns. YouTube co-founder Jawed