Digital wallets and tokenization have been popular among FinTechs and developers for several years. However, the process of adding a payment card to a digital wallet has been a point of friction for the user experience. The good news is there is a new solution called “Web Push Provisioning” (WPP)…

Introduction When you first start creating smart contracts on Ethereum you quickly realize that understanding gas and gas prices is fundamental for successful projects. When done correctly, tracking gas prices can help you realize thousands of dollars in savings on deployments. But what exactly are gas and gas prices, and how…

Part One: SOAP-based APIs Simple Object Access Protocol (SOAP) is a messaging protocol based on requests and responses using an XML format. Although some legacy systems still use SOAP over SMTP, the transport method typically used for SOAP requests is HTTP. As an API protocol, SOAP is platform- and language-agnostic, allowing for two applications…

If you’re a Solidity developer, you’ll be excited to hear that Truffle now supports console logging in Solidity smart contracts. While Truffle has long been a leader in smart contract development tooling — providing an easy-to-use environment for creating, testing, and debugging smart contracts — a directly integrated console.log …

Salesforce Functions and Heroku Data Series: Part Two of Three This article is part two of a three-part series on using Heroku Managed Data products from within a Salesforce Function. In part one, we focused on Salesforce Functions with Heroku Postgres. Here in part two, we’ll explore Salesforce Functions with Heroku Data for Redis. …

Salesforce Functions and Heroku Data Series: Part One of Three This article is the first of a three-part series on utilizing Heroku Managed Data products from within a Salesforce Function. In this article, we will focus on use cases for Heroku Postgres. …

A brief guide to these fantastic features Lightning Web Components (LWC) from Salesforce are based on standard Web Components built using HTML and JavaScript. They are lightweight, easy to build, and perform well in modern browsers. …

No doubt — writing secure smart contracts is hard. Even smart contracts written by senior developers can get hacked. And since these smart contracts often hold a high monetary value, the incentive to hack them is also high. Add in the immutability of web3, and getting security right becomes even…

The nature of FinTech makes customized DevOps a necessity. Most modern, sophisticated companies recognize the value of developing a DevOps culture that removes organizational silos, changes how they do business to deliver value rapidly, and creates iterative feedback loops to enable continuous improvement. However, there are several unique aspects of…