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Lernerpython (auto-discovered)

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08:42
2026-09-24
lernerpython.com
ai-tools

New on the LernerPython practice system: A visual debugger

LernerPython added a visual debugger to its in-browser practice system, letting users set breakpoints and trace through Python code while viewing global and local variables across exercises that invol…

13:04
2026-09-08
lernerpython.com
ai-tools

Claude Code always produces something. That’s the hard part.

Reuven Lerner, a Python trainer and author, reports that using Anthropic's Claude Code for several hours daily has shifted his workflow from hand-coding to AI-assisted development, increasing his ship…

06:00
2026-09-02
lernerpython.com
developer-tools

Mutable default arguments in Python: why `__defaults__` bites

A Python programming note published September 2, 2026 warns that mutable default arguments persist across calls because function defaults are stored in the __defaults__ attribute, so a function define…

08:08
2026-08-27
lernerpython.com
artificial-intelligence

MIT just called for an educational revolution

MIT President Sally Kornbluth announced a report from an ad-hoc committee on AI in education that calls for a complete revolution in university instruction, urging departments to allow curricular expe…

14:22
2026-08-23
lernerpython.com
artificial-intelligence

AI seminars — just one of the big changes at LernerPython

Reuven Lerner, founder of LernerPython, announced on August 23, 2026, that he is adding a monthly AI seminar to his membership, with the first session on August 24, 2026, at 12 noon Eastern, focusing …