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
Yahoo! the transaction completed in one month. The company also announced plans to open a San Francisco office in July 2013. On August 2, 2013, Yahoo acquired Rockmelt; its staff was retained, but all of its existing products were terminated. Data collated by comScore during July 2013 revealed that more people in the U.S. visited Yahoo websites during the month than Google; the occasion was the first time that Yahoo outperformed Google since 2011. The data did not count mobile usage, nor Tumblr. On December 12, 2014, Yahoo! completed the acquisition of video advertising provider BrightRoll for $583 million. On November