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CTO Corner
Which cloud migration strategy is the best for your business? Understanding rehost vs. replatform trade-offs
Cloud migration isn’t one-size-fits-all. Rehost, replatform, or refactor – your choice defines speed, cost, and future agility. Choose wisely.
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Latest articles
CTO Corner
Don’t let outdated apps slow you down: the ultimate guide to application modernization assessment
Before you modernize, assess. Discover how a structured application modernization assessment prevents costly mistakes and accelerates digital growth.
CTO Corner
Don’t get left behind: the urgent case for mainframe modernization in 2026
Still running on mainframes? Each year of delay raises costs and risk. See how cloud migration future-proofs critical systems in 2026 and beyond.
CTO Corner
Using event-driven architecture to transform legacy systems
From Netflix to finance, event-driven design keeps systems fast, resilient, and scalable. Learn why it’s the future beyond request-response models.
CTO Corner
From WordPress to headless: Legacy CMS modernization
Outdated CMS drains budgets and stalls growth. Discover how modernization accelerates publishing, boosts security, and drives digital innovation.
CTO Corner
Microservices vs. monolithic architecture. Why breaking apart your application delivers better business outcomes?
Your app’s architecture decides more than tech – it defines growth, agility, and survival. Monolith or microservices: which future are you building?
CTO Corner
How the strangler fig pattern transforms monolithic applications (while maintaining operational continuity)
Break free from legacy code without breaking the bank. Discover how the strangler fig pattern modernizes systems step by step — with zero downtime.
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Chat Apps
Engineering a scalable backend for a messaging app like WhatsApp – 4 key principles
Building a scalable chat app is an enormous technological challenge. Here are the four key principles of engineering a reliable messaging app that doesn't crash.
Cloud & DevOps
5 common cloud mistakes and how to avoid them
Working in the cloud? Check if you aren’t making any of these common mistakes. Our DevOps engineer advises how to fix and avoid these errors.
RST Lifestyle
CodeMeetings #17 – bring more chairs!
Do stationary meetings in the office still have a viability after the pandemic era? The latest edition of CodeMeetings #17 shows that they definitely do!
RST Lifestyle
RST’s internal backend dev community
Building internal communities is heavily supported by RST's core values and our backend dev community is one of those places where we regularly meet and share knowledge.
Chat Apps
The ultimate guide to custom instant messaging app development
Planning to build a messaging app? We outline everything you need to know about the process: the timeline, pricing, monetization strategies and more.
CEO Corner
How to create a language learning app for international teams using React Native
We were approached by KLAR Kompetanse to help build a mobile language learning app for international teams and immigrants.