PyCoder's Weekly | Issue #703
Briefly

PyCoder's Weekly | Issue #703
"Curious about how to build an AI agent that actually works in production? This free hands-on course shows you how with Python and Temporal. Learn to orchestrate workflows, recover from failures, and deliver a durable chatbot agent that books trips and generates invoices. To split text into lines in Python you should use the In 2020, Seth Larson and Andrey Petrov made a bet about whether Python 3.14 introduces t-strings and this article shows you Online Python training created by a community of experts."
"Violates PEP 8 PEP 8 outlines the preferred coding style for Python. It often gets wielded as a cudgel in online conversations. This post talks about what PEP 8 says and where it often gets ignored. AL SWIEGART Python 3.14 Preview: Better Syntax Error Messages Python 3.14 includes ten improvements to error messages, which help you catch common coding mistakes and point you in the right direction. REAL PYTHON"
Python 3.14 delivers ten improvements to syntax error messages that make errors easier to identify and correct. PEP 8 outlines the preferred coding style for Python but is often ignored or misapplied in online conversations. Use splitlines() rather than split("\n") when splitting text into lines because splitlines() handles multiple newline conventions and edge cases. New PEPs added include PEP 810 (Explicit Lazy Imports), PEP 809 (Stable ABI for the Future), and PEP 807 (Index Support for Trusted Publishing). PyOhio 2025 videos are available online and Django issued security releases 5.2.7, 5.1.13, and 4.2.25.
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