WebAssembly COBOL Pong in web browser

COBOL Pong

WebAssembly COBOL Pong

Pong written in COBOL, compiled to WebAssembly.

source code:

https://github.com/moxon6/cobol-js-emscripten

cobol-js-emscripten/main.cob at master · moxon6/cobol-js-emscripten

Choosing DynamoDB Partition Key

Choosing the Right DynamoDB Partition Key | AWS Database Blog

"...important considerations and strategies for choosing the right partition key for designing a schema that uses Amazon DynamoDB"