Serverless API | Algorithms, Blockchain and Cloud

A Simple Rate Limiter for CloudFlare Workers (Serverless API) based on KV Stores

August 26, 2022 API, cloud, cloud computing, CloudFlare, cloudflare, javascript, nodejs, Serverless, Sliding Window No Comments

CloudFlare Workers is a Serverless Technology. We can use it to host the Serverless APIs. However, no matter what the status code or content is returned from the cloudflare …

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Javascript Function to Convert Hex String to ASCII Characters (Hexadecimal)

January 7, 2022 API, ASCII, javascript No Comments

Given a string contains hex characters (group by two) we can convert to ASCII characters using the following Javascript Function (takes two characters and convert to decimal and then …

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Tag: Serverless API