Cross-platform file locking in Python — fcntl vs msvcrt from scratch

September 7, 2026 · Dev.to

What Should Block an AI Agent Release?
An AI agent completes its task in staging. But can it access another customer’s records, follow instructions hidden in a
Our weekly retrospective fails if a Try names a guardrail that isn't there
On 2026-07-28 we audited 33 Try items our agent had written into its own weekly retrospectives across seven weeks. The r
Turn a website security finding into a client-ready next step
A scanner can identify an observation. It cannot, by itself, settle every business decision that follows. For an agency
‘True blue Aussie’: WA camel and crocodile wrangler goes viral after new video interview
Steve Irwin, move aside — the internet has crowned a WA man Australia’s newest Wildlife Warrior after a viral interview.
Five killed in Amazon Prime Air cargo jet crash
A sheriff says at least five people are dead after an Amazon Prime Air ‌cargo plane overshot the runway and crashed at M