Steve KimStep Function — dynamodb query with Boolean FilterI am a great fan of AWS step function.Mar 5Mar 5
Steve KimAPI-Gateway Lambda Authorizer with Simple-ResponseThe Overview of how it worksMar 18, 2022Mar 18, 2022
Steve KimSimple code that implement countdown on React.On web or mobile application, you often encounter a countdown. The most frequent one is when the application asks a confirmation code sent…Feb 25, 2022Feb 25, 2022
Steve KimAWS API Gateway REST vs HTTPIf you are a full-stack developer and need some backend services like cloud server, database or file storage, you must have considered the…Oct 6, 20214Oct 6, 20214
Steve KimUse your mobile camera full-screen on web-browser using ReactJS instead of mobile applicationWhat is this article about?Aug 28, 20212Aug 28, 20212
Steve Kim[JavaScript]Replace elements in Array with one line of codeIn this post, I would like to share very simple way to replace an element or elements in an Array with JavaScript.Aug 12, 2021Aug 12, 2021
Steve KimuseDropzone: custom hook that creates a dropzone in your react application!In this post, I would like to share my own custom hook that turns a DOM element into a dropzone where visitors can submit their file into…Aug 8, 2021Aug 8, 2021
Steve KimTwo Useful Utility Types in Typescript: “Partial” and “Pick”The Typescript documenation sets out a dozen of utility types. After using some of them, I was fasinated. They made my code much neater. I…Aug 3, 2021Aug 3, 2021
Steve KimThe easiest way to publish your React component to NPM with TypescriptIn this blog, I would like to share how I publish my own react components to Node Package Manager or NPM. There are many ways to achieve…May 17, 2021May 17, 2021