Part 3 of Backend from First Principles:
Understanding HTTP for Backend Engineers covered:
- CORS & cross-origin security
- HTTP response codes (1xx-5xx)
- caching mechanisms
- persistent connections & keep-alive
Read here ๐
https://t.co/3bvU7JjaIu
Encoding, Encryption, and Hashing sound similar but they're NOT the same! ๐
Confusing them could lead to serious security mistakes.
Here's what each one actually does ๐งต๐
Part 2 of Backend from First Principles:
Understanding HTTP for Backend engineers covered:
- stateless nature & why it matters
- anatomy of requests/responses
- HTTP headers
- methods: GET, POST, PUT, PATCH,
DELETE
Read here ๐
https://t.co/0sd54EYYCg
Started documenting my backend from first principles journey:
What backend actually is
covered:
- why we need backend
- how DNS and servers work
- CORS explained simply
- learning from first principles
Read here ๐
https://t.co/uCzkFoFm6C
@DevxNeo wait this is actually fire ๐ฅ
the "why can't we do everything in frontend" part should be required reading
saving this thread, everyone learning backend needs to see this ๐ฏ