Python (programming language) choice for writing scripts in ArcGIS. It has also been used in several video games, and has been adopted as first of the three available programming languages in Google App Engine, the other two being Java and Go. Python is also used in algorithmic trading and quantitative finance. Python can also be implemented in APIs of online brokerages that run on other languages by using wrappers. Python is commonly used in artificial intelligence projects with the help of libraries like TensorFlow, Keras and Scikit-learn. As a scripting language with modular architecture, simple syntax and rich text processing tools, Python is
History of Yahoo! credentials and the vetting process that preceded his selection as CEO. The review committee's chairman is Alfred Amoroso, who joined Yahoo!'s board in February 2012. The other directors on the panel are John Hayes and Thomas McInerney, who both joined in April 2012. The committee retained Terry Bird as independent counsel. On May 13, 2012, Scott Thompson was replaced by Ross Levinsohn as the company's interim CEO. In June 2012, Yahoo! hired former Google director, Michael G. Barrett as its Chief Revenue Officer. On July 16, 2012, former Google executive and Walmart corporate director Marissa Mayer was named as Yahoo!