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
Criticism of Google over 4,000 "thumbs up" votes, while an online petition demanding Google+'s removal gained more than 230,000 signatures in just over two months. Writing in the "Newsday" blog Silicon Island, Chase Melvin noted: "Google+ is nowhere near as popular a social media network as Facebook, but it's essentially being forced upon millions of YouTube users who don't want to lose their ability to comment on videos." In the same article Melvin adds: On July 27, 2015, Google announced that Google+ would no longer be required for using various services, including YouTube. Users are now able to delete their Google+ profile without