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All posts in March 2022

What Are Python Type-Hints and How to Use Them?

What Are Python Type-Hints and How to Use Them?

Posted on March 28, 2022April 11, 2022Author AndresPosted in Programming, TutorialLeave a Reply

After covering SQL databases with Python and Flask, here and here, today I wanted to introduce the concept of type-hints in Python, their use cases, as well as their pros and cons. Type-hints can be great tools to improve the readability of your code but they are not always the best solution. This post is…

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What ETFs I’m Investing In Right Now

What ETFs I’m Investing In Right Now

Posted on March 21, 2022March 21, 2022Author AndresPosted in Investing, stock marketLeave a Reply

I have previously written about some of the stocks I like to invest in and my returns so far. Today, instead, I wanted to explore the ETFs and sectors that I like to buy. Disclaimers Always remember that I’m not a financial advisor. What I share here is just my opinion and or experiences for…

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Computer Vision With OpenCV: Building a Car-Counting System

Computer Vision With OpenCV: Building a Car-Counting System

Posted on March 14, 2022June 9, 2022Author AndresPosted in Computer Vision, ProgrammingLeave a Reply

In this post I’m sharing a project where I built a car-counting system using computer vision with OpenCV in Python.

My Crypto Portfolio: February Update

My Crypto Portfolio: February Update

Posted on March 4, 2022May 31, 2022Author AndresPosted in 2022 Crypto Portfolio, Crypto, InvestingLeave a Reply

I share an update on my 2022 weighted crypto portfolio for the month of February. This time I’m using Python to produce useful charts along with the story.

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