PEP 622 proposes adding a pattern matching construct to Python. Pattern matching allows the programmer to destructure data with a syntax that mirrors the construction syntax. The proposal brings Python in-line with many other modern programming languages,... (more…)

Not all data are perfect and we really need to get duplicate data removed from our dataset most of the time. it looks easy to clean up the duplicate data but in reality it isn’t. Sometimes you want to just remove the duplicates from one or more columns an... (more…)

In this post, I will give you the recipe we at Globality use to keep dependencies fresh across 45+ microservices. (more…)

In languages like Ocaml, Haskell, type systems will often help you along the way of programming. Catch errors, warn incomplete guards. In the end, maintain invariants so that minimize ill-formed actions of the running program. (more…)

This is sort of a follow up to “Python is still my first language, but…”...