The Dev World – Sergio Lema

• Architecture (8)
• AWS (10)
• CiCd (5)
• DevOps (1)
• Flask (11)
• Fullstack (8)
• Microservices (14)
• OAuth2 (4)
• Quickies (34)
• Spark (1)
• Spring Boot (23)
• Web (7)

Latest on AWS

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  Security In The Cloud: 7 AWS Best Practices2024-05-27
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  Deploy A Spring Boot Application in AWS Lambda2024-05-20
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  Deploy a React Frontend to AWS S32024-02-19
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  Exploring the Benefits and Challenges of AWS Adoption2024-01-22
• 
  10 AWS Services Every Developer Should Know About2024-01-02

Latest on CI/CD

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  What Does My CI/CD Pipelines Look Like?2024-05-13
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  How I use Gitflow in real-life projects with GitlabCI2024-05-06
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  Gitflow Auto-merge Back Script2023-04-24
• 
  Create your First CICD Pipeline with GitlabCI2022-10-24
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  Create your first Github Actions2022-10-10

Latest on Microservices

• 
  How Not To Create An Application2024-04-08
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  How to Calculate the Servers Sizes for my Microservices2023-12-26
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  Microservices Communications2023-12-11
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  Microservices vs Serverless2023-11-27
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  Problems I’ve Learned After Using Microservices Architecture for 10 Years2023-06-26

Latest on Quickies

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  7 Habits of Great Developers2024-04-01
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  3 Steps to Get a Job as a Junior With No Experience2024-03-11
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  Microservices Communications2023-12-11
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  Microservices vs Serverless2023-11-27
• 
  Stop Using Null on Database Rows2023-11-20

Latest on Spring Boot

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  Optimize Your API Using Memoization2024-06-03
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  Solve the CORS error with Spring Security2024-02-05
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  Spring Security 6 with JWT Authentication2023-03-20
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  Spring Security and Roles Authorization2022-06-07
• 
  The CSRF Protection with Spring Security2022-04-06