Tutorial CRUD with Firebase Realtime Database using JQuery. Learning Firebase to create both web and mobile apps is excellent. And also, the documentation on the Firebase official site is easy to understand. Hopefully, if you are starting to learn ...
Database
A Short Query To Get Details And Total Value With “ROLLUP” in MySQL
Searching for a total value of MySQL table fields based on a particular group can use "WITH ROLLUP" feature in MySQL. Usually, a programmer to display the details and the total value of the MySQL data used 2 times query. That is, with the "select * ...
Using “str_replace PHP” In MySQL With REPLACE Function
If you have large amounts of data in MySQL and want to change some values/characters in a particular field, it would be very inconvenient If you must be changed manually. There is MySQL function similar to str_replace in PHP that has a function to ...