The latest news, tutorials, and guides for DevOps professionals.

When does a DigitalOcean Agent Droplets plan beat pay as you go? Prices real Managed Agents runs from a real invoice and finds the break-even.

Run the same GitHub Actions workloads on different runners, many times, and record every step's time and the billed minutes.

Turn a labeled GitHub issue into a pull request with an OpenCode agent on DigitalOcean Managed Agents. The agent gets no GitHub token; every run is recorded.

Builds OpenSSH 10.5 and 10.6 side by side and measures what 10.6 changed: DOMAIN\user logins refused, ssh -C down to Huffman coding, new sshd post-quantum warnings.

Python 3.15 turns on UTF-8 mode by default. 13 cases on 3.14 and 3.15 in seven Linux locales show what changes, plus a checker for open() and subprocess calls with no encoding.

Kafka, RabbitMQ and NATS can each be a queue and a log now. Four failure cases (replay, a poison message, more consumers than partitions, order after a retry) recorded on six setups.

Docker Desktop 4.94 moved new containers to the local log driver. Measures json-file and local on Docker Engine: disk used, lines kept, file format, and what a file-tailing collector reads.

Read daily.dev from your terminal: feed, popular, search, comments and bookmarks, with --json for scripts and coding agents. Unofficial, built on the public API.

A repo's own .git/config and hooks can make git status and git diff run programs. Tests which commands, which copies (clone, bundle, tar, CI cache) carry it, and audits a repo before you run git in it.