How to Install NGINX, PHP & MySQL on Amazon Linux 2023 (Step-by-Step LEMP Guide)
Setting up a high-performance web server stack using NGINX, PHP, and MySQL on Amazon Linux 2023 is a popular choice for developers deploying applications on AWS EC2. This complete guide walks you through installing and configuring the LEMP stack (Linux, …
How to Build Lightning-Fast Web Apps: Database Optimization Techniques for MySQL & MongoDB
How to Build Lightning-Fast Web Apps: Database Optimization Techniques for MySQL & MongoDB Most “slow website” complaints are not actually frontend problems. In many real-world projects, the bottleneck lives in the database layer. Whether you’re using MySQL or MongoDB, understanding …
Import CSV File Into MySQL using LOAD DATA INFILE
In this post we are discussing on how to use LOAD DATA INFILE statement to import CSV file into MySQL table. The following statement imports data from c:\tmp\data.csv file into the discounts table. The field of the file is terminated …
Map integer to text string in mysql
We can use the functions CASE .. WHEN … to map integer to text string in mysql The example query is as shown below You can also use the ELSE clause to specify a default, e.g.
