https://sudonull.com/kafka-rabbitmq-courses-2026-yandex-vs-slerm
Comparison of Yandex Praktikum and Slerm courses on Kafka, RabbitMQ. KRaft, highload, Docker stands, reviews. Choose format for middle/senior devs and start learning.
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https://sudonull.com/coexistence-of-legacy-code-in-high-load-systems
Learn why removing legacy code is risky and how to apply feature toggles for safe coexistence in Spring Boot. Strategies for middle/senior dev without refactoring risks. Practical examples.
https://sudonull.com/fastify-optimization-bloom-filters-and-scalable-backends
Explore practical solutions for creating a high-load backend on Fastify: custom IDs, Bloom filters for users and images, loginless authorization, asynchronous DB writes, API protection, and TypeScript typing.
https://sudonull.com/qr-ticket-validation-design-for-cinemas
Breakdown of System Design for QR Ticket Validation: offline signature, idempotency, atomic updates. Solving timeouts and HoL blocking for high-load. Practical SQL examples.
https://sudonull.com/kafka-safety-window-retention-monitoring
Learn how to prevent data loss in Kafka due to retention.bytes. Implement Data Safety Window in Grafana with PromQL. Tuning case for high-load topics — instructions for Platform Engineers.
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https://www.youtube.com/channel/UCtxdfwb9wfkoGocVUAJ-Bmg
Official Travis Scott Music Videos. Travis Scott feat. Young Thug & M.I.A. - FRANCHISE (Official Music Video) JACKBOYS - GANG GANG feat. Sheck Wes, Don Toliver, Luxury Tax 50 & Cactus Jack...
Aug 11, 2006 ·
https://m.youtube.com/watch?v=eYO1-gGWJyo
Aug 11, 2006 · Travis ' infamous video for “Sing”, the first single from their third album "The Invisible Band" features the band in a food fight! Now in HD. Directed by Jonathan Dayton and Valerie Faris.
Travis (band)
https://www.youtube.com/channel/UCoEIdZkDEZdrCDCJSqwifzw
【 Tra vis Japan PROFILE】 宮近海斗・中村海人・七五三掛龍也・川島如恵留・吉澤閑也・松田元太・松倉海斗の7名からなるダンスボーカルグループ。 Connect with Travis Japan ・HP： https://www.universal-music.co.jp/tra... ・ YouTube ：...
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