PyCon UK 2019

Damian Swistowski

My first program was in C64 BASIC, then Assembler, Amos, Pascal, C, C++, Java, Perl - but when I found Python I just stuck with it.

My first job was as a Python/Django developer in 2005.

Sometimes I write hobby projects in javascript for fun - but never the production code.

Likes deleting lines, don't like introducing bugs.

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Talks

Typed attrs dataclasses with cattrs converters for JSON REST microservices.

Do you have confidence in your data without painful explicit checks? Use types in your code - attrs is a smart solution to make life easier.