The Essential Guide for Newcomers — SQL — Structured Query Language — is a powerful tool used for managing and analyzing data in relational databases. Whether you are a data analyst, a software developer, or simply someone interested in understanding how databases work, learning SQL can be an incredibly valuable skill to have. However, for those…

And how to make make ChatGPT our daily assistant using them — Today, I want to demystify ChatGPT — a fascinating new AI application that has been recently released and is generating a lot of buzz. It is an AI chatbot developed by OpenAI that specializes in dialogue and its main goal is to make AI systems more natural to interact with…

Using Python and Selenium. — As an analytics engineer, I am really interested in finding out what languages, cloud platforms, and tools are in demand for any data-related job. However, I find it quite annoying — and boring — to look through all the key information on different websites such as Linkedin. Thus, I had…

And why tech companies want to get your attention — You might not know what Infinite Scroll is. But you have certainly used it — in a daily basis — as it is everywhere. You finish an episode on Netflix, and the next one starts right away. You watch one Tik Tok video, and the next one pops out before…

And why people using AI will be the one replacing you. — In today’s fast-paced world, Artificial Intelligence has already transformed many industries and is changing the way we live and work. From self-driving cars to personalized recommendations on streaming platforms, it is becoming an essential part of our lives. However, when it comes to leveraging it for personal growth and learning…

A cheat sheet with all the most used functions for pandas in our everyday work — Pandas is one of the most widely used libraries in the Data Science community and it is the perfect tool for data manipulation, cleaning, and analysis. Anyone who works with data knows the Pandas library. Every time I start working with a DataFrame, there are some basic commands I use…

And how to collect data online in 5 simple steps — The amount of data we produce every day is truly mind-blowing. There are 2.5 quintillion bytes of data created each day at our current pace. This is why today’s biggest database is open and free to everyone — and it is called the Internet. So, can you imagine what you…

When social media swings between a force for good and bad — In today’s digital age, social media is an increasingly important part of our daily lives. It has revolutionized communications, to the extent that it is now our preferred medium of everyday communication. Imagine we could bring a person from the 1950s and take them on a subway ride. Their reaction…