不少 Java 老司机可能都被时间类业务坑过，也有不少互联网大厂犯过这类错误还登上了热搜。 最近我司的一名年轻程序员也跳进了时间戳这类存储、读取、转换的坑里。好在有 AI，有不少老程序员能够帮他迅速定位问题，才不至于产生大麻烦。
Get started with Redpanda Cloud for free and receive $300 to spend in the first 30 days! Access all features across our Serverless and Dedicated products, and get support from Redpanda technical ...
Всем привет, меня зовут Сергей Прощаев и в этой статье расскажу о том, как провести миграцию рабочего сервиса со Spring Boot 3.x на 4.0 и с Java 21 на Java 25 ...
SAN ANTONIO, June 8, 2026 /PRNewswire/ -- Frost & Sullivan has named Oracle NetSuite the 2026 Global Company of the Year for AI Cloud Enterprise Resource Planning (ERP) citing NetSuite's product ...
Oracle released its second quarterly edition of this year’s Critical Patch Update. The update received patches for 481 security vulnerabilities. Some of the vulnerabilities addressed in this update ...
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Your browser does not support the audio element. Welcome to the world of Apache SeaTunnel! This guide helps beginners quickly understand SeaTunnel’s core features ...
JavaでMySQLを操作するには「JDBC（Java Database Connectivity）」という仕組みを使います。本記事では、環境構築から基本的なSQL操作（SELECT・INSERT・UPDATE・DELETE）まで、実務にも使えるレベルで ...
选择对应的版本，这里系统选择Redhat系列Linux7，驱动版本选择8.0.22，点击download下载到本地再上传至服务器安装。 安装之前先查看会安装到哪里，安装好后去对应的位置找到连接驱动复制到你 ...
On April 16, 2025, NSFOCUS CERT detected that Oracle officially released the Critical Patch Update (CPU) for April. A total of 390 vulnerabilities with different degrees were fixed this time. This ...
MySQL与Redis数据实时同步的主要目的是优化性能和保持数据一致性。通过将热点数据存储在Redis中，可以大大提高系统的访问速度，同时确保MySQL中的数据变化能够实时反映到Redis中，避免数据不 ...
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