"There were large changes midway through Python 2.7's life, such as PEP 466's feature backports to the ssl module and hash randomization." In 2014, under Python Enhancement Proposal (PEP) 466 ...

SEE: How to build a successful developer career (free PDF) "If you don't know any programming languages yet, Python is a good place to start. If you already know a different language, it's easy to ...