> For the complete documentation index, see [llms.txt](https://freebsd-journal-cn.bsdcn.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://freebsd-journal-cn.bsdcn.org/20210506-an-quan/events-calendar.md). # 活动日历 * 原文链接：[Events Calendar](https://freebsdfoundation.org/wp-content/uploads/2021/07/Events-Calendar.pdf) * 作者：**ANNE DICKISON** 截至 2021 年 9 月的 BSD 活动。请将未在此处列出的任何 FreeBSD 相关活动或对 FreeBSD 用户有意义的活动详情发送至 。 ## USENIX ATC ’21 7 月 14-16 日 线上 2021 年 USENIX 年度技术大会将于 2021 年 7 月 14-16 日以线上形式举行。USENIX ATC 汇聚顶尖系统研究人员，展示前沿系统研究，并提供洞察众多必知主题的机会，包括虚拟化、系统和网络管理与故障排除、云和边缘计算、安全、隐私等。查看技术会议议程。USENIX ATC ’21 与第 15 届 USENIX 操作系统设计与实现研讨会（OSDI ’21）同期举办。注册其一即可同时参加两者！ ## USENIX OSDI ’21 7 月 14-16 日 线上 第 15 届 USENIX 操作系统设计与实现研讨会（OSDI ’21）将于 2021 年 7 月 14-16 日以线上形式举行。无论你身在何处，欢迎参加这场讨论系统软件的设计、实现和影响的顶尖论坛。研讨会强调创新研究以及系统设计与实现中量化或有洞察力的经验。查看技术会议议程。今年 OSDI 与 2021 年 USENIX 年度技术大会同期举办。注册其一即可同时参加两者！ ## EuroBSDcon 2021 9 月 16-19 日 奥地利维也纳 EuroBSDcon 是欧洲年度技术大会，汇聚基于 4.4BSD（伯克利软件发行版）操作系统家族及相关项目的用户和开发者。 ## FreeBSD Fridays FreeBSD Fridays 将于 7 月重新启动。往期 FreeBSD Fridays 内容可在以下地址查看： ## FreeBSD Office Hours 加入 FreeBSD 社区成员参加 FreeBSD Office Hours。从综合问答到基于主题的演示和教程，Office Hours 是解答你 FreeBSD 相关问题的好去处。 往期内容可在 FreeBSD YouTube 频道查看。 --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://freebsd-journal-cn.bsdcn.org/20210506-an-quan/events-calendar.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.