Definition: Debug.php, a PHP debug module used for debugging purpose in web applications. It's designed to help developers understand their code at runtime. Debug.php provides several tools for error handling, logging, debugging, and profiling. For example: -

Error Handling

: By default, it includes error messages that can be displayed in the console. -

Logging

: Debugging processes can log information such as command line arguments, output from system calls, and stack traces to help understand the process. -

Profiling

: It allows for automatic performance analysis of web applications. -

Console Output

: This module outputs various pieces of debugging output, including stack traces and logs. -

Error Handling Levels

: Debug.php offers a set of predefined error handling levels for common errors. These levels can be applied to any error. Understanding the scope and features provided by Debug.php is crucial for developers to effectively debug their applications.

debug.php

Definition: Word "function" from Greek means "activity" or "work" and in Latin, "debug", meaning "to examine" or "analyze". Here's how you would interpret this: -

Function

: The main act performed by a software program. -

Debugging

: A process of examining, analyzing, and modifying the code to identify and fix issues. Definition: In programming, debugging is the act of systematically finding and fixing problems in your code. This involves examining individual parts of your program or application as a whole, focusing on errors, exceptions, and interactions between different components. Debugging helps prevent bugs from making their way into real-world functionality.

function.debug.php