12 Oct 2020 Some tips and lessons learned on creating useful and pleasant PRs that are easy to review. Also some best practices on interacting with reviewers and peers in general.
10 Oct 2020 Thoughts on how to deal with problems that arise from legacy systems that have grown too much;
26 Sep 2020 Examples on how to use pandas apply, on columns, dataframes, etc, with best practices and warnings about performance.
26 Sep 2020 Several examples on how to work with paths and files in python, convert from relative to aboslute paths, check if a path points to a valid file, etc.
22 Sep 2020 Here is a list of data products you can build using various types of data science methods. Includes use cases and main techniques for each.
11 Sep 2020 Summary of the 2018 article "Improving Language Understanding by Generative Pre-Training" by Radford et al.
09 Sep 2020 How to interact with strings on bash scripts.
29 Aug 2020 Just simple examples on how to sort objects with jq
23 Aug 2020 Examples on how to use pytest to run tests, configure outputs, etc.
22 Jul 2020 Summary of the 2018 article "ULMFIT: Universal Language Model Fine-tuning for Text Classification" by Howard and Ruder.