Overview Among the powerful new features in Python 3.14 is a new interface for attaching a live debugger to a running Python program. You can inspect the state of a Python app, make changes, ...

In my recent introduction to LangChain, I touched briefly on LangSmith. Here, we’ll take a closer look at the platform, which works in tandem with LangChain and can also be used with other LLM ...

Are you tired of hammering out the same commands over and over again in GDB? If not, we highly encourage you take more advantage of The GNU Project Debugger, which is a fantastic way to poke around ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.