- Hashing algorithm
- head_collision in hashmap
- load_factor array will double itself if values go beyond 0.75 or something. This means 75% of the array has got filled then the array will restructure itself.
- The hashing algorithm will be handled in such a way that index should be dynamic becauseload_factor will restructure the array.
- from javatpoint.com
- master_slave concept here?
- Master will be handling the edit and all, slave will be read.
- read_replica concept is much newer in terms of same.
- Payment status, payment confirmation goes in other DB.
- Payment_Service_Provider
- Web sockets can be security vulnerable Hacking.
- Webhooks?
Student question
- JQuery
- Two tabs in same browser. Is the issue same in different window?
- This is browser specific issue.
- single_sign_on
- localstorage max size? 5MB
- Browser has IndexedDB