PinnedFrancisco LunainCodeXHow To Clean Data With SQLUsing SPLIT_PART, REGEXP_REPLACE and more functions to clean this dataset.Jul 22, 20223Jul 22, 20223
Francisco LunainLevel Up CodingMulti-Tenant Architecture for SaaS with Python — Separate DatabasesHow to create a multi-tenant architecture using a database per tenant and how to run migrations.Jun 18Jun 18
Francisco LunainCodeXSpread & Distribution of data.And why is important to understand it.Jan 14, 2023Jan 14, 2023
Francisco LunainPython in Plain EnglishIntroduction to Unit Testing in PythonUnit testing is making sure that the smallest pieces of your code always work, this way we can be sure that in each modification that we…Dec 5, 2022Dec 5, 2022
Francisco LunainPython in Plain EnglishHow To Read CSV Files With PythonBeing able to read CSV files and use the data from these files is such a useful tool when you start to learn Python, and although there are…Dec 5, 2022Dec 5, 2022
Francisco LunainCodeXBasic Stats With SQL: Finding Mean, Median, Mode.For this post, I’ll be using PostgreSQL, although some of the functions are from standard SQL.Nov 25, 2022Nov 25, 2022
Francisco LunainCodeXStatistics in Plain English: Basic ConceptsWhy Analyze Data?Nov 24, 2022Nov 24, 2022
Francisco LunainPython in Plain EnglishPython: Formatting StringsPython strings are a data type that contains text. By nature, strings are immutable, meaning that they can’t be modified, so if we want to…Nov 24, 2022Nov 24, 2022
Francisco LunainPython in Plain EnglishIntroduction to AWS DynamoDB with PythonIntroduction to DynamoDBOct 23, 2022Oct 23, 2022
Francisco LunainPython in Plain EnglishHow to Clean Data With PythonImplementing functional programming to clean data using Pandas.Oct 17, 2022Oct 17, 2022