Python (programming language) was initially set at 2015 then postponed to 2020 out of concern that a large body of existing code could not easily be forward-ported to Python 3. In January 2017, Google announced work on a Python 2.7 to Go transcompiler to improve performance under concurrent workloads. Python is a multi-paradigm programming language. Object-oriented programming and structured programming are fully supported, and many of its features support functional programming and aspect-oriented programming (including by metaprogramming and metaobjects (magic methods)). Many other paradigms are supported via extensions, including design by contract and logic programming. Python uses dynamic typing, and a combination of
History of Yahoo! community webjay in January 2009. Yahoo! Next is an incubation ground for future Yahoo! technologies currently in their beta testing phase, similar to Google Labs. It contains forums for Yahoo! users to give feedback to assist in the development of these future Yahoo! technologies. In early 2006, Yahoo! offered users the chance to beta test a new version of the Yahoo! homepage. However, it currently only supports Internet Explorer and Mozilla Firefox. Users of other browsers, such as Opera, have criticized Yahoo! for this move. Yahoo! says they intend to support additional browsers in the future. On August 27, 2007,