Python 3.15 introduces an immutable or ‘frozen’ dictionary that is useful in places ordinary dicts can’t be used.
All in all, your first RESTful API in Python is about piecing together clear endpoints, matching them with the right HTTP ...
Updated Claude Code will ignore its deny rules, used to block risky actions, if burdened with a sufficiently long chain of subcommands. This vuln leaves the bot open to prompt injection attacks.