News
How to Configure Nginx Proxy Cache
6+ hour, 22+ min ago (1271+ words) Home " Nginx " How to Configure Nginx Proxy Cache Nginx proxy cache stores selected upstream responses on disk so repeated requests can be served from Nginx instead of hitting the backend every time. It is useful for public pages, static API…...
Cache Stampede in Front of the CDN: Origin Server Loading Wars
3+ hour, 8+ min ago (1039+ words) In today's high-performance web applications, Content Delivery Networks (CDNs) play an indispensable role. They reduce latency by delivering content to users from geographically close servers, lower bandwidth costs, and alleviate the load on origin servers. However, there are specific scenarios…...
Building a Real-Time Weather Streaming Pipeline with Kafka, Docker & Python
14+ hour, 32+ min ago (17+ words) Introduction In modern data engineering, handling high-velocity, real-time streams. .. Tagged with luxdev, dataengineering, kafka, docker....
Real-Time APIs Are Simpler Than You Think: Redis, Lua, and 4k Updates/sec
1+ day, 14+ hour ago (882+ words) Building real-time systems is often presented as a distributed systems problem. Kafka, stream processors, event buses, fanout pipelines, multiple caches " the architecture diagrams usually become complicated very quickly. But the problem we were trying to solve was actually much simpler....
Mongo DB Launches Unified AI Platform to Power Enterprise Agents
2+ day, 9+ hour ago (203+ words) Mongo DB Inc. introduced a unified artificial intelligence data platform on May 7, 2026, during the Mongo DB Local London event to facilitate the deployment of production-ready agents. The updated system merges a real-time database with vector search and memory into a…...
Ditching Redis: How to Handle Web Sockets in Rails 8 with Solid Cable
2+ day, 9+ hour ago (649+ words) For years, adding a single real-time feature to a Rails app felt like signing a deal with the devil. You just wanted a simple notification bell to update without a page refresh, or a basic live chat. But the moment…...
Any Search Launches as Search Infrastructure Built for AI Agents
2+ day, 17+ hour ago (20+ words) ANTARA News Any Search Launches as Search Infrastructure Built for AI Agents...
Building production AI agents on Elasticsearch: 5 key lessons
3+ day, 13+ hour ago (1510+ words) Forrester Wave Leader, Q2 2025 Get the most relevant context to agents so that they deliver accurate and trusted outcomes Efficiently create, store, and search vector embeddings The speed, scale, and flexibility to power modern application experience Collect, search, explore, and act…...
The mdadm backup file: when it's needed, and when it isn't
3+ day, 16+ hour ago (1107+ words) I'm planning a home storage build, and one thing I want to understand before I commit is how to grow a RAID5 array safely. Here's what I've learned. For demonstration purposes I'm going to do it in Virtual Box. You can…...
Why Did My Single-Node Redis Think It Was a Replica? A Debugging Deep Dive
4+ day, 2+ hour ago (19+ words) The Mystery of the Redis Read-Only Error in a Single-Node Setup. .. Tagged with backend, database, devops, sre....