-
Database connection using mysqli in php
$servername = "localhost"; $username = "root"; $password = ""; $dbname = "myproject_db"; // Create connection $conn = new mysqli($servername, $username, $password, $dbname); // Check connection if ($conn->connect_error) { die("Connection failed: " . $conn->connect_error); }You have to provide your server, username, password, and database name to connect the database.
Bootstrap
Cmd
CodeIgniter
Css
Drupal
Git
Html
Javascript
Jquery
Laravel
Nodejs
Php
Python
Sql
Typescript
Wordpress
Random Code Snippet Queries: Sql
- Drop foreign id column (user_id) in MySQL
- Change existing MySQL table column id to autoincrement
- Cannot drop index 'fk_role_id': needed in a foreign key constraint
- Get create table Query from existing table in phpMyAdmin
- SQL query to delete records older than 6 months
- SQL query to delete all rows older than 30 days
- SQLSTATE[01000]: Warning: 1265 Data truncated for column 'visibility' at row 1
- Insert multiple rows in a single MySQL query
- How to show database tables in mysql using command line
- How to retrieve data from two tables with one SQL statement
- 1553 Cannot drop index 'posts_user_id_foreign': needed in a foreign key constraint
- Create column after a column in existing table using query in MySQL
- How to create a new table from existing table in SQL
- How to check column exists or not in table using MySQL
- How to check the MySQL version
- Get data in random order with limit from table using mysql