I made login and sign up page using PHP and MySQL. I skip the entire html code this time. Here is the method to pass the data to php files. Let's take a look at Sign up system first. Sign up I checked the email and password confirm first. For connecting this php file to our database we use the code: require_once("config.php"); So, we call the config.php for connecting current php file to databas..
User Search at root (๋ฃจํธ์์ ์ฌ์ฉ์ ์กฐํ) USE mysql; SELECT host, user FROM user; Give Privileges at root (๋ฃจํธ์์ ์ฌ์ฉ์ ๊ถํ ๋ถ์ฌ) GRANT ALL PRIVILEGES on testdb.* TO ‘testuser’@‘localhost’; Check User (ํ์ฌ ์ฌ์ฉ์ํ์ธ) SELECT USER(); Check current DB (ํ์ฌ DB ํ์ธ) SELECT DATABASE(); Check the data of sepecific table (ํน์ TABLE ๋ฐ์ดํฐ ํ์ธ) SELECT * from (name of table); Check column (Column ํ์ธ) EXPLAIN (name of table); OR DES..