随着 5G 与工业互联网的深度融合，物联网已成为互联网下半场的必争之地。对于庞大的 Java 开发群体而言，从传统的 Web 业务转向 IoT 领域，不仅是薪资的跃升，更是职业生涯的“护城河”。黑马推出的《EMQ 深度课》正是这样一把钥匙，旨在帮助 Java 开发者掌握 MQTT 协议与 EMQX 这一核心消息引擎。

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Best Featured Actor in a Musical: John Gallagher Jr. won.

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026. Introduced in 2011, ...

Preventing messes before they happen is key to an orderly home—and there's no easier way to keep fall leaves, mud, and snow off your floors with an inexpensive boot tray. The right boot tray gives you ...

It's Groundhog Day 2026, and Punxsutawney Phil predicted we will see six more weeks of winter. While many booed and scowled at the idea of more cold, the woodchuck may not be so far off. The first day ...