She wrote a function that turned her grocery budget (€4.32) into a meal plan. The function returned “Rice and beans. Again.”
She applied for a junior data role at a health-tech startup. The interview was on Zoom. They asked about loops, dictionaries, and error handling.
She added one method: upskill() . It called Jose’s lectures recursively.
That night, wrapped in a faded hoodie, she clicked the link. The Udemy page loaded. There he was: Jose Portilla, smiling like a man who had never known a syntax error. The green “Enroll Now” button glowed under the word .
The instructor, Jose Portilla, is renowned for his clear, professional delivery. With over 2 million students, the course's longevity is a testament to its effectiveness. Even years later, the 2020 version remains a solid baseline for anyone looking to enter the world of Data Science, Web Development, or Automation.
Lena typed her first line:
If you are strictly looking for no-cost education, platforms like FreeCodeCamp or the University of Helsinki's Python MOOC offer top-tier curricula without a price tag.