Systems | Development | Analytics | API | Testing

Slack Elevates the Customer Experience by Centralizing Marketing Data in Snowflake

Software company Slack is on a mission to make work simpler, more pleasant, and more productive. Millions of users across more than 150 countries use Slack to collaborate with team members, connect other tools and services, and access information. Marketers at Slack rely on large amounts of data to build custom audiences, manage subscriber consent preferences, and measure campaign performance.

4 Ways to Minimize Your Dependencies in Node.js

We all know the joke about how node_modules is the heaviest object in the universe. For example, a project that uses only fastify, knex, typescript, and uuid generates an 83MB node_modules folder! That's huge! And those four packages are far from a complete set for a relatively small back-end. A more realistic size for node_modules is north of 100MB, in some cases reaching 1GB.

How to Fix The Format Flags Conversion Mismatch Exception in Java

A FormatFlagsConversionMismatchException is an unchecked runtime exception which is thrown when a conversion and a flag are incompatible in the source code. This is a very common exception encountered when the programmer tries to format the string. Unless otherwise specified, passing a null argument to any method or constructor in this class will cause a NullPointerException to be thrown.

[Webinar] Fused Testing: A Pragmatic Test Automation Journey

In this video, we’ll be discussing fused testing, a comprehensive testing method that can improve your software quality. Fused testing is a testing method that combines different testing techniques into one test plan. This allows you to test your software in a more comprehensive way and achieve better software quality.

Guide: OpenAPI 3 specification to Live API

This guide will take you through the steps to design an API, build it, and deploy it to production. The process will take about 20 to 40 minutes to complete all steps. The project is to build a straightforward API to retrieve product data. You will be provided with the API specification, instructions for what tools to use, relevant scripts and all steps to get the API live.

Simplify Your Life with Simplenote

Being a creative professional, there’s nothing worse than forgetting or slipping off of an amazing content idea. Whether it’s for something you’re writing or something you’re building, a tool that can help you keep track of ideas by recording them instantly would be just awesome, right? Well, that’s exactly where Simplenote comes into the picture. Simplenote is a helpful note-taking software for budding writers, bloggers, and freelancers.

Heroku's free tier legacy: The shoulders we stand on 15 years later

On August 15, 2022, we learned the shocking news that free Heroku Dynos, Heroku Postgres and Heroku Data for Redis will no longer be available and existing services will either need to upgrade to a paid service or find another hosting solution by November 28, 2022. Since its conception, Heroku has changed the way developers, hobbyists, students, and indie hackers deploy applications.