Search results for: "code isolation"

In PHP, what are some best practices for handling multiple database connections within an application, especially when dealing with different hosts or databases?

When dealing with multiple database connections in PHP, it is best practice to create separate connection objects for each database to ensure isolatio...

In what scenarios would it make sense to create a separate table for each user and module in a PHP application?

Creating a separate table for each user and module in a PHP application would make sense in scenarios where each user needs to have their own set of d...

What best practices should be followed when setting up multiple ODBC connections on the same Apache server for different databases?

When setting up multiple ODBC connections on the same Apache server for different databases, it is best practice to create separate connection strings...

What are the potential pitfalls of using the Singleton pattern in PHP, especially in terms of scalability and testability?

Potential pitfalls of using the Singleton pattern in PHP include difficulties with scalability, as a Singleton restricts the creation of only one inst...

What are the advantages and disadvantages of using PHP as CGI versus as an Apache Module?

When using PHP as a CGI, each PHP request spawns a new process, which can lead to higher memory usage and slower performance compared to using PHP as...