Serverless computing is all the rage, promising pay-as-you-go magic and freedom from infrastructure woes. But what about serverless for data warehouses? Let's delve into the fascinating (and sometimes confusing) world of Redshift Serverless: its cost structure, ideal use cases, and situations where it might not be the …
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Application Programming Interfaces(APIs) is a critical part of the web service, Werner Vogel, the CTO of AWS had a great 6 Rules for Good API Design presentation in 2021 re:Invent keynote.
In AWS the developers could manage and proxy the APIs via Amazon API Gateway. The developers can use console, CLI, API or IaC …
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DevOps pipeline is a key component of project operation, it helps you automate steps in your software delivery process.
Amazon itself has rich expirence on DevOps with large scale services, it shares the lesson and learn from operating the Amazon's services. You can read this summary post written in Chinese.
Also AWS …
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When working on either 2C application or 2B service, the customers do not want to or is not allowed to sign up the new account, they can login the application via existing IdP or enterprise SSO. So, building the application supports the federated OIDC login to address such requirements.
This post extends the capability …
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Previous post we demonstrated how distributing and securely deploying the website to global end users. The authentication and authorization are always mandatory features of web application. Amazon Cognito is a managed AWS serverless service helping the applications to implement AuthN and AuthZ, with Cognito the …
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It's a well known pattern to distribute the website via CDN globally, it reduces the latency of the site and improve the availibity and security leveraging the infrastructure of cloud provider.
Using CDN service CloudFront and simple storage S3 on AWS hosts the static website. It well fits the SPA(single page …
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Most web applications are using Restful APIs to interactive with the backend services. In the TODO application, it's the straight forward to get, update and delete the items from backend database. Amazon DynamoDB is a key-value database, it fits for this scenario with scalability and optimized pay-as-you-go cost. Also …
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Building web application is a common use case, leveraging cloud services could accelerate the builders to develop and deploy the services. With AWS serverless services, the application can easily get the capabilities like security, highly availability, scalability, resiliency and cost optimized.
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近期对Docker镜像做了些数据分析，这里分享一下利用云原生技术快速且低成本的实现任意数量的数据分析。
之前通过文章介绍了不用拉取Docker镜像就可获取镜像的大小的一种方法，通过其中的示例脚本，我们可以获取到待分析的原始数据。
比如
nginx镜像的部分原始数据(csv格式)如下，1 2 3 4 5 6 7 8 9 10 11 12 …
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AWS在3月12日正式发布了新一代的API网关 -- HTTP APIs。AWS发布的第一代API Gateway服务已经快5年了，通过这些年来大规模服务客户的心得以及客户反馈，由此重新构建了更快（相比第一代网关60%的延迟减少）、更便宜（至少节省71%的费用）、更易用的第二代网关服务。
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