Web Development
How to interact with REST APIs from JavaScript
Learn how to use JavaScript to interact with your REST APIs, using XMLHttpRequest and also fetch.
REST APIs
Flask
Simple JWT Authentication with Flask-JWT
Adding authentication in Flask applications can be really straightforward. Learn more about token-based authentication with Flask-JWT in this post.
Web Development
What is CORS and how to "fix" it
CORS is a security feature of browsers, but is configured in the server side. It is used to control requests coming in from different domains. Learn more in this post!
Flask
Token Authentication and Refreshing using Flask-JWT-Extended
JWTs are great for processing authentication in a REST API. How can you stop requiring users provide their username and password every time the token expires? Learn about token-based authentication and token refresh!