Juan Cruz Martinez

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

Juan Cruz Martinez

Founder

Latest articles

Side Gigs to Make Money as a Developer

Learn how to make money by doing online jobs.

Juan Cruz Martinez

Juan Cruz Martinez

August 23, 2021 11 min read
Chrome Extensions Every Web Developer Must Have

Must-have Chrome extensions that will make your life easier as a web developer.

Juan Cruz Martinez

Juan Cruz Martinez

August 16, 2021 10 min read
8 cool CSS tips & tricks to impress

CSS has thousands of secrets, today we will explore 8.

Juan Cruz Martinez

Juan Cruz Martinez

July 20, 2021 14 min read
Hard

The Grandest Staircase Of Them All

Commander Lambda wants to know how many different types of staircases can be built with each amount of bricks, so they can pick the one with the most options.
Learn web development with these fantastic courses and for only a few bucks (2021 edition)

Some of the best courses in Udemy to get you started as a web developer.

Juan Cruz Martinez

Juan Cruz Martinez

May 8, 2021 5 min read
Medium

Don't Get Volunteered!

Find how to get to destination on the new flooring outside the henchman dormitories while moving like a chess knight.
Search on Google like a PRO

Level up your googling skills with these tips and tricks.

Juan Cruz Martinez

Juan Cruz Martinez

May 5, 2021 7 min read
Medium

Ion Flux Relabeling

Oh no! Commander Lambda’s latest experiment to improve the efficiency of the LAMBCHOP doomsday device has backfired spectacularly. Quick help!
Easy

Solar Doomsday

Who would’ve guessed? Doomsday devices take a LOT of power. Commander Lambda wants to supplement the LAMBCHOP’s quantum antimatter reactor core with solar arrays, and you’ve been tasked with setting up the solar panels.
How to plot your data on maps using Python and Folium

Harness the power of Python with data and Leaflet.js on mapping to create rich map visualizations.

Juan Cruz Martinez

Juan Cruz Martinez

April 23, 2021 7 min read
Detecting the sentiment on Elon Musk’s tweets with Python

Learn how to do sentiment analysis with Python by going over Elon’s tweets.

Juan Cruz Martinez

Juan Cruz Martinez

April 17, 2021 10 min read
Best keyboards for programming in 2021

Keyboard recommendations for developers.

Juan Cruz Martinez

Juan Cruz Martinez

April 11, 2021 6 min read