What is the servlet config interface in java programming

The ServletConfig interface provides a standard abstraction for the servlet object to get environment details from the servlet container. Container implementing the ServletConfig object supports the following operations: Retrieve the initialization parameters from xml file. Retrieve the ServletContext object that describes the …

Symfony vs Laravel which is the best PHP framework

In computer programming, a software framework is an abstraction in which software providing generic functionality can be selectively changed by additional user-written code, thus providing application-specific software. A software framework is a universal, reusable software environment that provides particular functionality as part …

How to work with ANSI preprocessor Directives

The ANSI committee has added some more preprocessor directives to the existing list. They are: #elif   Directive The #elif directive enables us to establish an “if…else…if” sequence for testing multiple conditions. The syntax is as shown below: 1 2 3 4 5 …
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