Ziru Official Tech Account
This article explains Redis's startup sequence, detailing server initialization, configuration loading, event‑loop creation, supported I/O multiplexing mechanisms, timer and I/O callbacks, and the complete request‑response flow from client command to server reply.
To ensure stable and efficient single‑interface testing on our platform, we evaluated several mock frameworks—including RAP2, AnyProxy, Mock‑Server, and WireMock—and ultimately selected MockServer for its automatic protocol detection, simple configuration, extensive documentation, and built‑in fallback to real responses.
The Ziru IM project uses Apache Flink to monitor real-time conversation metrics such as timely reply rates, average session duration, and message counts, employing two dialogue models and session definitions to enhance service quality and operational insight within an in‑app communication platform.
This article explains the SMART framework—Specific, Measurable, Attainable, Relevant, and Time‑based—showing why clear, quantifiable goals are essential, how vague targets hinder progress, and offering concrete examples to transform vague objectives into actionable, trackable project milestones.
This article explains the fundamentals of Public Key Infrastructure, the differences between symmetric and asymmetric encryption, how digital signatures and certificates ensure data integrity and authenticity, and illustrates the SSH protocol’s secure authentication mechanisms, providing a comprehensive overview of modern information security techniques.
A July 3 CAS extension caused login failures due to inconsistent JSESSIONID handling across servers, leading to redirects and authentication errors, which were traced to missing memory‑cache configuration and resolved by removing the misconfigured node and restoring proper session sharing.
This article explains the fundamentals of Public Key Infrastructure (PKI), compares symmetric and asymmetric encryption, details digital signatures and certificates, and illustrates how SSH leverages these technologies for secure remote login, while also exploring their applications in IoT and code signing.
This article compares classic Git Flow with trunk‑based development and introduces a hybrid Omega branching model, explaining each branch type, their pros and cons, and how the new approach balances rapid iteration with release stability.
