9+ hour, 1+ min ago  (392+ words) Jaeger v2. 18. 0 introduces native Click House support, hitting an 8. 6x compression ratio and ultra-fast queries on 10 million spans....

18+ hour, 40+ min ago  (105+ words) Oftaj problemoj kiujn nia AI a'tomate kaptas Storing items of varying sizes without tuning slab allocation wastes memory in oversized slabs while smaller slabs evict frequently. Find exposed instances, missing SASL authentication, and network binding issues. Get pull requests with…...

10+ hour, 17+ min ago  (16+ words) Introduction Apache Kafka and Apache Cassandra pair effectively because they complement. .. Tagged with dataengineering, cassandra, kafka....

11+ hour, 37+ min ago  (343+ words) Part 1 of 3 " the single-document case. There's a class of bug that every backend engineer ships at least once, usually without noticing for months. It hides inside the most innocent-looking operation: read a document, decide something, write it back. Take a…...

8+ hour, 11+ min ago  (1701+ words) Recently I has been given a task to implement AI powered semantic search for our catalogue and as we are already using snowflake we decided to implement this feature using Cortex Search Service. If you do not know what is…...

18+ hour, 58+ min ago  (765+ words) Per Zalando's engineering blog, the company runs a multi-stage machine learning platform that starts with a hosted experimentation environment called **Datalab** (a browser-accessible, Jupyter Hub-based workspace) and moves to large-scale processing on **Databricks** for Apache Spark workloads. The platform integrates…...

2+ day, 1+ hour ago  (170+ words) Scan your Redis configurations and client code for memory issues, persistence misconfigurations, security gaps, and performance problems. Get auto-fix PRs. Setting cache keys without TTL causes unbounded memory growth that eventually triggers OOM kills or eviction of important data. Running…...

1+ day, 16+ hour ago  (821+ words) I had been hearing about sockets, TCP connections, and networking for years without truly understanding what any of it meant at the code level. Building C-dis changed that. I learned the full socket lifecycle, what happens on both sides of…...

2+ day, 7+ hour ago  (134+ words) Most Dynamo DB teams are overspending because they rely on default configurations. This guide breaks down four low-effort optimizations that can reduce costs by 5080%: switching from on-demand to reserved capacity, shrinking item sizes, deploying DAX for read-heavy workloads, and using…...

3+ day, 7+ hour ago  (27+ words) Programming book reviews, programming tutorials, programming news, C#, Ruby, Python, C, C++, PHP, Visual Basic, Computer book reviews, computer history, programming history, joomla, theory, spreadsheets and more....