It’s unwilling but sometime you can’t avoid some weird stringify from some source, In my case = wallet extension that accept params from URL encoded parameters. The problems Somehow an app (actually dApp) tend to send us Uint8Array as JSON string like this... { "signatures": [ {…

Some kind of script or bot try to pump follower by (not even randomly) clap to get attention? (Do ping me back if you’re not) It seem like they just clap for latest 7 blogs in order without reading it. 🤷‍♂️

✂️ Let’s cut the word (Khmer, Lao, Myanmar, and Thai) on web via Wasm. TLDR; No sweat! So nothing to blog here just working code. 👇 GitHub - katopz/wordcut-wasm-web: wordcut-wasm-web wasm-pack build . --target web wasm-pack test --headless --firefox npx http-server https://github.com/veer66/chamkho…github.com Anyway it’s just a POC, I will leave other remain challenges to you to make it to the prod which is sound boring to me so…see you in the next one!

📚 Step by step mdBook deploy to github page with github actions, it should be simple but https://github.com/peaceiris/actions-mdbook guide confusing me “a lot”. Luckily I found this tuts which save me a lot of time and as usual here’s my compilation for my own sake. Use template: https://github.com/zjp-CN/mdbook-template 2. Goto…

This is another research about WASM aka WebAssembly from Avareum Team on 2022–03 to explore the new frontier of full stacks development.

There’s no official support for deploy and run Rust in Google Cloud Platform like Firebase Function just yet. The currently good candidate for us is CloudRun so let’s try it together! I will use this official ref below 👇 for kick start. And will do some adjustment and simplify it…

Here’s a (rare) working example for WASM on Firebase Cloud Function (NodeJS) with wasm-bindgen. It should be a good starter for ordinary NodeJS target too. TLDR; GitHub - katopz/hello-firebase-wasm: POC WASM on Firebase Cloud Function POC WASM on Firebase Cloud Function. Contribute to katopz/hello-firebase-wasm development by creating an account on…github.com Initialize # Setup Firebase npm install -g firebase-tools firebase init firebase login

This is a blockchain developer’s reference for Avareum development purposes. What you will see below is only an assumption based on random pieces of knowledge on the internet so it can be wrong in any way. TLDR; Ethereum will lose some amount of market share due to slowness and high gas…

Debugging somehow easier for each release but it keep breaking my deprecated/outdated setup so I decide to make minimal working one. FYI: Here’s outdated 2016 version and no TypeScript (skip this) How to debug ES6 NodeJS with VSCode No more Unexpected token import, wrong line breakpoint, unreadable transpiled.katopz.medium.com TLDR: And here’s 2021 version (use this) Example GitHub - katopz/vscode-debug-typescript-jest: Minimal setup for debug typescript and jest via… Minimal setup for debug typescript and jest via VSCode - GitHub - katopz/vscode-debug-typescript-jest: Minimal setup…github.com