1
Stacked PRs are now live on GitHub
GitHub正式推出Stacked PRs，批量合并多个拉取请求，开发效率直接起飞。
Article URL: https://github.blog/changelog/2026-07-30-stacked-pull-requests-are-now-in-public-preview/ Comments URL: https://news.ycombinator.com/item…
2
Show HN: A local merge queue for parallel Claude Code agents
本地合并队列搞定并行Claude代理的代码冲突与资源争抢，解放MacBook Air。
I have been pushing up to 90 commits a day on a MacBook Air via 4-5 parallel agents. As you can imagine when all the agents try to build, test and run…