Добавлено: 3 июня 2021 г.
Browser security prevents a web page from making requests to a different domain than the one that served the web page. This restriction is called the same-origin policy. The same-origin policy prevents a malicious site from reading sensitive data from another site.
Sometimes, you might want to allow other sites to make cross-origin requests to your application. This is when you have an API hosted independently to your web applications talking...
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