notes on software, systems & practicehttps://www.alexis-segura.com/https://www.alexis-segura.com/billets/billet-1en/https://www.alexis-segura.com/billets/billet-1en/On cognitive surrender, giving in to AI, Addy Osmani says [1](https://addyosmani.com/blog/cognitive-surrender/): > Most of us don't surrender on the easy stuff. We notice when an agent invents an API or fabricates an import. The surrender happens further down the stack, in the mTue, 16 Jun 2026 00:00:00 GMTaihttps://www.alexis-segura.com/fr/billets/billet-1fr/https://www.alexis-segura.com/fr/billets/billet-1fr/Sur le cognitive surrender, l'abdication face à l'IA, Addy Osmani dit [1](https://addyosmani.com/blog/cognitive-surrender/) : > Most of us don’t surrender on the easy stuff. We notice when an agent invents an API or fabricates an import. The surrender happens further down the staTue, 16 Jun 2026 00:00:00 GMTaihttps://www.alexis-segura.com/notes/mcp-oauth-authorization-explained-step-by-step/https://www.alexis-segura.com/notes/mcp-oauth-authorization-explained-step-by-step/A walkthrough of the MCP OAuth authorization flow and the key specification details worth understanding before you start implementing.Thu, 12 Mar 2026 00:00:00 GMTaiclaude-codehttps://www.alexis-segura.com/notes/a-note-on-claude-code-amazon-bedrock-and-cost-tracking/https://www.alexis-segura.com/notes/a-note-on-claude-code-amazon-bedrock-and-cost-tracking/A short note on how Claude Code unexpectedly bypassed my Amazon Bedrock cost tracking and what I changed to fix it.Tue, 20 Jan 2026 00:00:00 GMTclaude-codeawsaihttps://www.alexis-segura.com/notes/the-underrated-skill-in-software-development/https://www.alexis-segura.com/notes/the-underrated-skill-in-software-development/Some thoughts on the underrated skill I think we should master to stay competitive in the AI era.Sun, 23 Nov 2025 00:00:00 GMTengineeringhttps://www.alexis-segura.com/notes/inside-spring-boot-actuator-health-endpoint/https://www.alexis-segura.com/notes/inside-spring-boot-actuator-health-endpoint/Understanding what happens when you call /actuator/health of your Spring Boot application.Tue, 21 Oct 2025 00:00:00 GMTspringjavahttps://www.alexis-segura.com/notes/digging-into-dart-http-client-internals/https://www.alexis-segura.com/notes/digging-into-dart-http-client-internals/A deep dive into how Dart's HTTP Client manages connections, DNS, and dual-stack networks.Tue, 08 Jul 2025 00:00:00 GMTflutterhttps://www.alexis-segura.com/notes/function-calling-ai-agents-deep-dive-with-spring-ai/https://www.alexis-segura.com/notes/function-calling-ai-agents-deep-dive-with-spring-ai/This note explores the theory behind AI Agent function calling and dives into how Spring AI implements it.Tue, 20 May 2025 00:00:00 GMTaispringhttps://www.alexis-segura.com/notes/impact-of-using-post-for-data-retrieval-in-restful-apis/https://www.alexis-segura.com/notes/impact-of-using-post-for-data-retrieval-in-restful-apis/How to overcome GET limitations in RESTful APIs? A discussion on using POST instead of GET and the impacts on HTTP and REST principles.Tue, 06 May 2025 00:00:00 GMTapi-designhttps://www.alexis-segura.com/fr/notes/spring-boot-dit-au-revoir-a-mockbean-et-spybean/https://www.alexis-segura.com/fr/notes/spring-boot-dit-au-revoir-a-mockbean-et-spybean/Depuis Spring Boot 3.4.0, les annotations `@MockBean` et `@SpyBean` de `spring-boot-test` sont dépréciées en faveur de `@MockitoBean` et `@MockitoSpyBean` de `spring-test`.Thu, 03 Apr 2025 00:00:00 GMTspringjavahttps://www.alexis-segura.com/notes/spring-boot-mockbean-and-spybean-are-saying-goodbye/https://www.alexis-segura.com/notes/spring-boot-mockbean-and-spybean-are-saying-goodbye/Since Spring Boot 3.4.0, `@MockBean` and `@SpyBean` annotations in `spring-boot-test` are deprecated. In favor of `@MockitoBean` and `@MockitoSpyBean` annotations from `spring-test`.Thu, 03 Apr 2025 00:00:00 GMTspringjavahttps://www.alexis-segura.com/notes/flutter-build-system-gradle-xcode-fastlane-and-more/https://www.alexis-segura.com/notes/flutter-build-system-gradle-xcode-fastlane-and-more/The aim of this note is to provide a better understanding of the tools and components involved in building mobile applications with Flutter.Mon, 10 Feb 2025 00:00:00 GMTflutterhttps://www.alexis-segura.com/notes/mongodb-cache-system/https://www.alexis-segura.com/notes/mongodb-cache-system/The MongoDB Cache System relies on two caches: the WiredTiger storage engine internal cache and the OS filesystem cache (which is not a MongoDB feature).Sun, 12 Jan 2025 00:00:00 GMTdatabaseshttps://www.alexis-segura.com/fr/les-bases-de-l-agilite-par-un-developpeur/https://www.alexis-segura.com/fr/les-bases-de-l-agilite-par-un-developpeur/42% des projets Agile sont couronnés de succès** contre **seulement 13% pour l'approche traditionnelle WaterfallFri, 19 Apr 2024 00:00:00 GMTengineeringhttps://www.alexis-segura.com/the-basics-of-agility-from-a-developer/https://www.alexis-segura.com/the-basics-of-agility-from-a-developer/42% of Agile projects are successful. Only 13% for the traditional Waterfall approach. This data comes from the CHAOS Report 2020, based on 50,000 projects.Fri, 19 Apr 2024 00:00:00 GMTengineeringhttps://www.alexis-segura.com/posts/aws-certification-journey/https://www.alexis-segura.com/posts/aws-certification-journey/I’ve been building cloud solutions with AWS for four years now. Recently, I decided it was time to start my certification journey.Mon, 06 Nov 2023 00:00:00 GMTawshttps://www.alexis-segura.com/posts/key-considerations-learned-from-event-driven-architecture-migrations/https://www.alexis-segura.com/posts/key-considerations-learned-from-event-driven-architecture-migrations/Migrating to an event-driven architecture (EDA) can be a difficult task. But it can be a good move for organizations.Tue, 08 Aug 2023 00:00:00 GMTarchitecturehttps://www.alexis-segura.com/fr/posts/why-do-I-start-a-developer-blog/https://www.alexis-segura.com/fr/posts/why-do-I-start-a-developer-blog/Au cours des dernières années, j'ai participé activement au développement de plusieurs projets, des premières ébauches à la mise en production.Mon, 31 Jul 2023 00:00:00 GMTengineeringhttps://www.alexis-segura.com/posts/why-do-I-start-a-developer-blog/https://www.alexis-segura.com/posts/why-do-I-start-a-developer-blog/I am a software engineer passionate about software engineering and product development.Mon, 31 Jul 2023 00:00:00 GMTengineering