7 Examples To Understand CORS

What’s you reaction when you see yet another CORS error in the browser? For a long time mine was to hate CORS. Then I started going DEEP on it, and discovered that much of the dynamism of modern websites wouldn’t be possible without CORS. Contrary to many peoples’ understanding, CORS is a RELAXING of the browser’s strict same origin policy (which prevents cross-origin JavaScript requests). With the right understanding, you can configure CORS for secure requests from the browser to any origin. In this video you’ll see how, through 7 common CORS scenarios faced by developers. Check out ALL the examples from this video and more with the CORS Simulator https://corssimulator.tomgregory.com 🌍 Go deeper on the topic of CORS with my Ultimate CORS Guide https://tomgregory.com/cors-guide ▶️ WATCH ME NEXT Debug Java Like a Pro in IntelliJ IDEA https://youtu.be/IeUZZoZE3sU Why the Java Community Abandoned the Oracle JDK https://youtu.be/lM5HYCTXdm0 🙏WANT TO SUPPORT THIS CHANNEL? Help this channel thrive by clicking the 'Thanks' ❤️ button above. 🚀 FREE INTRODUCTORY GRADLE COURSE https://tomgregory.com/gradle/courses/get-going-with-gradle?utm_source=youtube.com&utm_medium=referral&utm_campaign=ggwg&utm_content=description&utm_term=fJGKiVRyYCg 🦸 MASTER JAVA BUILDS WITH GRADLE HERO COURSE https://learn.tomgregory.com/courses/gradle-hero?utm_source=youtube.com&utm_medium=referral&utm_campaign=gh&utm_content=description&utm_term=fJGKiVRyYCg 📖 ULTIMATE GRADLE BUILD BIBLE https://tomgregory.com/gradle/gradle-build-bible?utm_source=youtube.com&utm_medium=referral&utm_campaign=gbb&utm_content=description&utm_term=fJGKiVRyYCg 💌 Sign up to my monthly newsletter https://tomgregory.com/subscribe