Composer update command
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Composer require...
Composer install
How to lnstall and Use Composer in PHP Project?
Composer Introduction
Composer is a dependency manager for PHP that helps manage libraries and dependencies in your web development projects.
It installs and updates dependencies declared in your project's composer.json file, autloads classes from installed dependencies, simplifies project setup and collaboration, and enhances security and performance.
Composer Installation
To install Composer, follow these steps:
- Open a browser and navigate to (https://getcomposer.org/)
- Click on the "Download" button it moves you to next page where you see a code snippet/block.
- Copy the code snippet provided on that page and paste it into your terminal/command prompt
- Run the command to download and install Composer (note: this method only works on Linux and macOS)
- For Windows, download the executable file (.exe) and follow the installation prompts
- Once installed, open a terminal/command prompt and type to verify the installation
Composer Initialization
To initialize a new Composer project, run the command in your terminal/comma
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