Glossary term
What is Origin and CORS?
In Apex Flow Academy, "Origin and CORS" means: An origin is the scheme, host and port of an address. CORS is how a server tells browsers which other origins may read its answers. It is taught in Node.js: Build the Back End and APIs. Related terms include Authentication and authorization, Environment variable, Session token and Rate limit.
- 1 course teaches it
- plain-word definition
The facts
What is Origin and CORS?
An origin is the scheme, host and port of an address. CORS is how a server tells browsers which other origins may read its answers.
Where is Origin and CORS taught?
Origin and CORS is defined in Node.js: Build the Back End and APIs.
Which terms are related to Origin and CORS?
Next to Origin and CORS in the course glossaries: Authentication and authorization, Environment variable, Session token, Rate limit, Salt, Smoke test and Hash.
Authentication and authorizationEnvironment variableSession tokenRate limitSaltSmoke testHash
The hard questions, answered straight
Bold questions people really ask. Each answer comes from the course data or a settled Academy fact.
Do I need experience before I learn Origin and CORS?
It depends on the course. Each course that teaches it lists its own prerequisites, and all are listed at intermediate level:
- Node.js: Build the Back End and APIs: Basic JavaScript: variables, functions, objects, arrays, conditions and loops.