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How to Create a New MySQL User with Full Privileges
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Configuring SQLAlchemy with PostgreSQL on Heroku: A Quick Guide
- SQLAlchemy (especially when using the
psycopg2driver for PostgreSQL) requires the URI to be in the formatpostgresql+psycopg2://. - This prefix specifies the dialect (
postgresql) and the driver (psycopg2) explicitly, which SQLAlchemy uses to establish the connection.
Heroku's DATABASE_URL uses the older postgres:// scheme, which isn't compatible with the latest SQLAlchemy requirements. Starting with SQLAlchemy 1.4, postgres:// is considered deprecated and no longer supported. The explicit postgresql+psycopg2:// scheme is required.
How to Delete All WordPress Posts and Their Uploads Using a Custom PHP Script
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How To enable all error debugging in PHP
error_reporting(E_ALL);: Enables reporting for all levels of errors.ini_set('display_errors', 1);: Ensures that errors are displayed in the browser.- If you prefer to log the errors instead of displaying them, you can uncomment the
log_errorsanderror_loglines, specifying the path where errors should be logged.
Dynamic and Responsive DataTable with Server-Side Processing and Custom Styling
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