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2025-01-21 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Internet Technology >
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Editor to share with you how to use Composer download alibabacloud, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!
Introduction #
Composer is a tool for dependency management in PHP. It allows you to declare the libraries that the project depends on and manage (install / update) them for you.
Dependency Management #
Composer is not a package manager in the sense of Yum or Apt. Yes, it handles "packages" or libraries, but it manages them on a per-project basis, installing them in directories within the project (such as vendor). By default, it does not install anything globally. Therefore, it is a dependency manager. However, for convenience, it supports "global" projects through the global command.
The idea is not new, and Composer is inspired by node's npm and ruby's bundler.
With the support of Composer, the burden of code configuration management can be greatly simplified, and developers can pay more attention to business logic.
1. Download and install composer (if it is a windows system, download and execute Composer-Setup.exe)
Curl-sS https://getcomposer.org/installer | php
two。 Edit the composer.json file, the file that will be downloaded.
3. Execute the composer command to download the file.
Php-d memory_limit=-1 composer.phar require alibabacloud/client
4. Introduce the automatic loading tool of composer.
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