OK, so you have a website. People visit it.

Their browsers have extensions.

Their extensions throw #JavaScript errors!

How do you filter these annoying not-related-to-your-application errors out of your exception tracking?

We use #GetSentry and there's so much noise at hundreds-to-thousands of concurrent users that it's a bit exhausting.

#AskFedi #Observability #ExceptionHandling #Programming #WebDev (#Sentry #SentryIO)

Building a Design System for Email Templates (React) | HackerNoon

Arthur Tkachenko is releasing a React component-based design system for email templates.

Top 6 Golang Logging Best Practices | HackerNoon

Let’s discuss a few rules of thumb for logging in Go, as well as some features you may not have heard of that can make debugging easier.

How to Debug Issues with the Java Collections Framework in Production | HackerNoon

Outside of the language itself, collections are the most basic building block for Java applications. How do we expose them for debugging?

React 18's Concurrent Rendering for Stress Testing: A 3D Rendering Case Study | HackerNoon

A deep dive into React 18's concurrent features and stress test it using 3D data visualization built with three.js.

Change Data Capture to Accelerate Real-time Analytics | HackerNoon

There is nothing new in saying that startups leverage Big Data and AI to develop more innovative business models.

How to Use ROP Vulnerability in PicoCTF Ropfu Challenge | HackerNoon

This is a write up for solving the picoCTF challenge 'ropfu' in binary exploitation category.

How to Fix Flaky End-to-End Tests with Playwright and Reflow | HackerNoon

A software engineer codes for 18 months and builds a SaaS. He thinks he knows how to improve end-to-end testing.

Optimizing SQL Queries With JPA Repositories | HackerNoon

Today I would like to talk about how you can optimize work with JPA repositories and improve performance by avoiding native SQL queries in the code.