How to Create HTML/ZIP/PNG Polyglot Files

gildas-lormeau.github.io

This article is a summary of the presentation available here. The resulting demo file can be downloaded at the end of the article. The repository can be found at https://github.com/gildas-lormeau/Polyglot-HTML-ZIP-PNG. Introduction SingleFile, a tool for web archiving, commonly stores web … Read more

Iso20022.js: Create payments in 3 lines of code

iso20022js.com
iso20022.js:-create-payments-in-3-lines-of-code

import { ISO20022 } from ‘iso20022.js’ const iso20022 = new ISO20022({ initiatingParty: { name: ‘Acme Corporation’, id: ‘ACMECORP’, account: { accountNumber: ‘123456789012’, }, agent: { bic: ‘CHASUS33’, bankAddress: { country: ‘US’, } } } }); const creditPaymentInitiation = iso20022.createSWIFTCreditPaymentInitiation({ paymentInstructions: … Read more

How to Get or Create in PostgreSQL

hakibenita.com
how-to-get-or-create-in-postgresql

“Get or create” is a very common operation for syncing data in the database, but implementing it correctly may be trickier than you may expect. If you ever had to implement it in a real system with real-life load, you … Read more

Ask HN: I want to create IMDB for Open source projects

news.ycombinator.com

I am interested in developing a web application that bears resemblance to IMDb but for open-source projects. The primary goal of this application will be to serve as a directory for discovering open-source projects. While GitHub is an exceptional platform, … Read more