atlas news
  Reuven Lerner
22  march     15h10
Do you teach Python? Then check out course-setup
reuven    TL;DR: If you teach Python, then you should check out course-setup (https: pypi.org project course-setup ) at PyPI I’ve been teaching Python and...
26  january     07h05
What’s new in Pandas 3?
reuven    Pandas 3 is out As of last week, saying pip install pandas or uv add pandas gives you the latest version. What’s new? What has changed? I’ve got a...
22  january     15h53
Learn to code with AI not just write prompts
reuven    The AI revolution is here. Engineers at major companies are now using AI instead of writing code directly. But there’s a gap: Most developers know...
21  january     14h42
We’re all VCs now: The skills developers need in the AI era
reuven    Many years ago, a friend of mine described how software engineers solve problems: In other words: You can be the person writing the code, and solving...
    06h57
Build YOUR data dashboard join my next 8-week HOPPy studio cohort
reuven    Want to analyze data? Good news: Python is the leading language in the data world. Libraries like NumPy and Pandas make it easy to load, clean,...
23  december     14h44
Reuven’s 2025 in review
reuven    Can you believe that 2025 is almost over? It was full of big events for me, and yet it also whizzed past at breakneck speed. And so, before we start...
08  december     11h36
30 things I’ve learned from 30 years as a Python freelancer
reuven    30 years It’s hard to believe, but it was in December 1995 (i.e., 30 years ago) that I went freelance, giving up a stable corporate paycheck. And...
03  november     13h15
Want to learn uv?
reuven    You’ve probably heard about uv: But using uv isn’t just about learning a few commands. It’s about changing how you think about packaging, and what...
21  october     13h05
Your personal mentor for Python and Pandas
reuven    I’ve been teaching Python and Pandas for decades in companies, at conferences, and on YouTube and I keep hearing the same frustrations everywhere I...
28  august     08h56
You’re probably using uv wrong
reuven    Want to use uv effectively? Take my free, 12-part uv crash course, at https: uvCrashCourse.com . Like many others in the Python world, I’ve adopted...