Apache Beam 提供了统一的批流一体编程模型。本文基于 Apache Beam 官方博客指南，完整讲解如何在 minikube 集群中，使用 Flink Kubernetes Operator 作为控制面，把用 Python SDK 编写的 Beam 流处理管道部署到 Flink 会话集群上运行。文中会逐步搭建 Kafka 数据源与数据汇、构建自 ...

Hello. In this note, I provide proactive explanations of common pitfalls for new employees, prospective hires, and junior ...

A key blunder at Indian certificate issuer eMudhra left some Teku and Besu setups trusting forged certificates. Default ...

October 2026 is a 'vulnerability rush' unprecedented in the past. Following the Linux kernel vulnerability 'PwnEscape' (CVSS ...

A security flaw that could allow attackers to steal Ethereum validator block rewards has prompted major client developers to ...

Teku and Besu patched Docker images after the eMudhra certificate flaw. The risk depends on external connections, Java ...

Ethereum clients Teku and Besu have released emergency updates to fix a certificate flaw that could let attackers redirect ...

Teku and Besu have updated their respective Docker images following the eMudhra incident, as the weak certificate key posed a ...

Consensys shared security guidance on Oct. 26 for Besu, Teku and Web3Signer operators, warning that compromised eMudhra ...

The Javan banteng is the second-largest indigenous mammal remaining on Java after the Javan rhinoceros (Rhinoceros sondaicus) ...

Automated attack surface analysis and reduction can meaningfully improve the security of deployed software in the near term.