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Python Imaging Library is a free and open-source additional library for the Python programming language that adds support for opening, manipulating, and saving many different image file formats. It is available for Windows, Mac OS X and Linux. The latest version of PIL is 1.1.7, was released in September 2009 and supports Python 1.5.2–2.7. [3]
There are generally three sources of image removal: an editor looked at the image and decided that it was inappropriate as placed in the context of the article or that its use did not meet non-free content guidelines (see below); a bot (an automated script or tool) that surveys articles found that the image was missing necessary licensing information to allow the image to remain and ...
Python sets are very much like mathematical sets, and support operations like set intersection and union. Python also features a frozenset class for immutable sets, see Collection types. Dictionaries (class dict) are mutable mappings tying keys and corresponding values. Python has special syntax to create dictionaries ({key: value})
The invention is attributed to German metalsmith Johannes Gutenberg, who cast type in molds using a melted metal alloy and constructed a wooden-screw printing press to transfer the image onto paper. Gutenberg's first and only large-scale printing effort was the now iconic Gutenberg Bible in the 1450s – a Latin translation from the Hebrew Old ...