日々精進・一期一会
Blog Posts
- 2025-01-20 Guide to deploying a scalable and stateful Streamlit chatbot on AWS using ECS, EFS, and ALB.
ai • python • aws • streamlit - 2025-01-02 Efficient solution for GenAI builders to use Amazon Bedrock models via serverless Lambda deployments, offering cost-effective, flexible API endpoints without fixed pricing.
aws • openai • serverless • bedrock - 2024-12-23 Phishing exploit using a malicious public AWS Systems Manager Automation Document.
aws • security • phishing - 2024-11-03 Simplify extracting unclickable Instagram post links with an AWS Lambda function and iOS Shortcut.
instagram • serverless • ios • aws - 2024-10-27 Bought us-east-1.com to enhance AWS user security by preventing phishing and data leaks.
aws • dns • security - 2024-08-17 A tool simplifying AWS IAM Identity Center role management with direct console deep linking.
aws • iam • security • identity - 2024-04-13 `safeaws` is a Python CLI wrapper for AWS commands that uses Amazon Bedrock's Claude 3 to check for potential issues before execution.
aws • ai • cloud • cli - 2023-04-27 Create a cost-effective, user-trainable FAQ bot for your Slack workspace using AWS & AI, enhancing team productivity.
chatgpt • aws • serverless - 2022-09-23 Achievement in Just 90 Minutes - All read traffic remains unaffected.
database • upgrade • postgresql • aws • downtime • read replica • disaster recovery - 2022-09-14 Avoid using default CloudFormation roles in production to prevent security risks.
devops • security • aws • sam - 2021-06-06 Learn about bookmarklet, the tiny program that runs inside your browser's bookmarks bar.
bookmarklet • automation • productivity • JavaScript • chrome • safari • firefox - 2021-01-23 Learn how edge functions like CloudFlare Workers or AWS CloudFront Lambda@Edge can help the SEO of your website, besides caching and speed enhancements.
csp • edge-function • cloudflare • cloudfront • lambda • structured-data - 2020-04-13 I obtained the publicly available crowdsourced data behind the famous open-sourced COVID-19 information site in Hong Kong, wars.vote4.hk, and started some cleaning on the data.
covid-19 • covid19 • coronavirus • hong kong - 2019-09-28 Content Security Policy (CSP) is really important, but troublesome too...
content security policy • CSP • gatsby • gatsby-plugin-csp • gatsby-plugin-netlify • mozilla observatory - 2019-07-27 A list of tools that can help you analyze whether any information is leaked with your domain.
domain • security • tools