João MatiasLogs: Finding Structure in the ChaosDid you ever get overwhelmed trying to understand all different log message of an application? In this post I’d like to share how to…Oct 4, 2023Oct 4, 2023
João MatiasQuick Setup for Git Credentials and Signed CommitsNowadays, Git is an essential tool in software development. It allows developers to easily trace the history of all changes throughout the…Jun 4, 20231Jun 4, 20231
João MatiasA Pandas read_csv crash coursePandas is the most popular Python Library to analyze tabular data and, when it comes to loading data, the function read_csv is very…Mar 28, 2021Mar 28, 2021
João MatiasDebugging an issue related with Java and Python interoperabilityI have been using JEP (Java Embedded Python) to allow calling the code written, in Python, by a team of data scientists in some Java…Mar 9, 2021Mar 9, 2021
João MatiasTuning the zsh shell using zinit and powerlevel10kAs a programmer, the command line terminal is one of the most important tools I use. By default, the appearance of this application is…Feb 6, 2021Feb 6, 2021
João MatiasinAnalytics VidhyaUse R packages efficientlyI would like to use this opportunity to write about some useful patterns to organize your R code. These may be well know to advanced R…Mar 23, 2020Mar 23, 2020
João MatiasBend R functions to your willIn this post, I will mention a few R functions that are very useful to manipulate other functions or objects. If you are not acquainted…Feb 25, 2020Feb 25, 2020
