{ Juan Cruz Martinez }

Live Code Stream Archives


I’m an entrepreneur, developer, author, speaker, YouTuber, and doer of things.

I’m a Software Engineer because I love it! I recently discovered my passion for writing and teaching, which I combined to create Live Code Stream.

Live Code Stream is a blog I built to transmit my knowledge in software engineering, data science, and AI for FREE. All the articles here posted are FREE and will remain FREE forever.

I want to help as many people as possible to get started into the world of programming or to gain a more in-depth knowledge of the technologies I’m so passionate about.

Let’s connect!


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10 Crazy Cool Project Ideas for Python Developers
Crazy project ideas to challenge your Python skills, build and share.
September 20, 2020
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Save the Prisoner!
Given M sweets and a circular queue of N prisoners, find the ID of the last prisoner to receive a sweet.
September 19, 2020
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Chrome Extensions Every Web Developer Must Have
Must-have Chrome extensions that will make your life easier as a web developer.
September 19, 2020
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Password Cracker
Kittens kittens everywhere.
September 16, 2020
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You Built Your Node App, But Are You Logging?
Logging by itself is a best practice, learn how to do it right.
September 14, 2020
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7 Best Websites for Freelancers in 2020
Some of the best freelancer marketplaces to get you started or get some extra gigs.
September 12, 2020
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How to Get Started into Web Development
My recommended steps to becoming a web developer and landing your first job in tech.
September 11, 2020
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Chief Hopper
Find the minimum units of energy with which bot should start to successfully complete the game.
September 10, 2020
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Balanced Brackets
Given a string containing three types of brackets, determine if it is balanced.
September 8, 2020
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Top 10 Data Science and AI Blogs in 2020
Some of the Data Science and AI blogs I like to read, from people that I admire, or with huge communities.
September 7, 2020
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Special String Again
Find Special sub-strings in a string.
September 5, 2020
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Learn How to Build CLI Automation Tools with NodeJS
Learn by building a weight tracking CLI tool with Oclif in NodeJS.
September 5, 2020