PHP Management Dependency (dependency) Relationship Tool Composer Auto-load (autoload), dependencyautoload
For example, assuming that our project wants to use the Monolog log tool, we need to tell composer in Composer.json that we need it:
{"Require": { "Monolog/monolog": "1.*"}}
After execution:
PHP Composer.phar Install
OK, now that the installation is done, how to use it?
Transferred from: http://www.aichengxu.com/view/14872First, some smelly history of PHPDependency Manager for Php,composer. PHP's code was difficult to manage before composer was born. Although Pear Community support, many reusable code can be obtained through pear, but pear is very poor in dealing with code associativity, of course, there are many problems. The Java realm has MAVEN tools, and. Net vs Tools
style looks more like the Java maven. Project compilation and packaging, dependency resolution can be easily implemented. Never bother to find or update third-party libraries, or integrate them together. All this can be done to composer.ExampleFirst look at a similar example of HelloWorld, let us have a perceptual understanding of composer first.How to enable composer in a PHP project is simple, just creat
There have been a lot of recent discussions about PSR-1, Composer, packagist packages, and whether or not fuelphp supports these, and I'm going to make a clear standard on fuelphp support Composer to understand how to use it now, And how it will be used in the future.Can I use composer package management now?
the answer is "Yes, absolutely!" "
In fact, the
PHP dependency management tool Composer autoload and dependencyautoload
For example, if our project wants to use the monolog log tool, we need to tell composer in composer. json that we need it:
{ "require": { "monolog/monolog": "1.*" }}
Then run:
php composer.phar install
Okay. Now the installation is complete. How can I use it?
This article mainly introduces the basic preparations for using Composer to build your PHP framework. It is actually a variety of basic knowledge. If you want to build your own php framework, take a closer look.
This article mainly introduces the basic preparations for using Composer to build your PHP framework. It is actually a variety of basic knowledge. If you want to build your own php framework, take a
1. Introduction
Composer is a PHP-based code package dependency management tool. It is not a package management tool that involves "packages" and "libraries", which are managed on a project basis and installed somewhere in the project (for example, vendor). So composer is just a dependency management tool.
2.Windows Installation
Installation steps:
First step: Download and run the
composer-php for managing dependencies (dependency)
Defined
Composer is a tool used in PHP to manage dependency (dependency) relationships. You can declare your dependencies on the External tool Library (libraries) in your project, and composer will help you install these dependent library files.
Composer need to p
This article mainly introduces how to install the Yii framework using Composer, and analyzes the usage skills of Composer based on specific examples, for more information about how to use Composer to install the Yii framework, see the following example. We will share this with you for your reference. The details are as follows:
Currently,
I installed Composer's brewinstallcomposer through brew {code ...} my php: {code ...} mac white, solution ===================================================== ===== wipe, just solved... I installed Composer through brew.
brew install composer
composer: Composer PHP requirements check has failed. The following verific
Composer learning notes Composer is the best dependency management tool in php, so as a literary phper, you must get it up.
Getting Started = getting stuck?
Many of my friends don't want to get started with this product. The most important reason is that I didn't want to get started with this product before.Wall.
When talking about it, it was tears. at that time, all kinds of images were useless. even if
Learn YII2 framework from scratch (1) install Yii2 framework and yii2composer through Composer. Learning YII2 framework from scratch (1) installing the Yii2 framework through Composer. yii2composer is learning PHP recently and starts to learn a quick start framework. YII2 framework (1) install Yii2 framework and yii2composer through Composer
Recently, I am study
PHP Composer What is the application scenario is what to read the document is not read
Reply content:
PHP Composer What is the application scenario is what to read the document is not read
Composer is a PHP package management system.
Composer helps us manage PHP dependency packages.
Tags: cloud VirtualizationBefore installing the composer Server, we recommend that you join the composer server to the domain environment, install additional databases for the composer server, and install the data ODBC Data source service-side tool on the composer local server. Configure an ODBC data source between the
ObjectiveAfter contact Laravel, only then know has psr,composer such things, PHP is no longer a grassroots language. Recently trying to play thrift, need to install PHP Thrift dependent Library, using composer install apache/thrift will prompt Composer.json file does not exist, this file does not exist, can't install it? Later found to be installed through the composer
Recently, after seeing the composer, do I need to write the autoload method myself after I struggle to use composer in php? Or are all loaded with composer? In fact, I don't know much about composer. Please advise. Recently, after seeing the composer, do I need to write the
Use Composer to install the Yii framework.
This example describes how to install the Yii framework using Composer. We will share this with you for your reference. The details are as follows:
Currently, Composer is widely used to install the PHP framework. Composer is a tool used by PHP to manage dependencies. Framewo
For example, phpStudy makes it easier for me to switch the environment and some one-click functions are very useful. Now, for example, how can I install composer in the selection of nginx + php5.3? For example, phpStudy makes it easier for me to switch the environment and some one-click functions are useful. Now, for example, select
How to install composer?
Is it possible to solve the environment variable s
1. Download composer (https://pkg.phpcomposer.com/#how-to-install-composer)
Make sure that PHP is correctly installed before installation. Open the command line window and executephp -vCheck whether the version number is correctly output.
Run the following command to install the latest composer:Copy
php -r "copy(‘https://install.phpcomposer.com/installer‘, ‘composer
Because of the long-term use of composer for package dependency management, many common libraries are placed on GitHub, referencing dependencies between multiple projects, and updating versions with a lot of cost savings, but there are still some problems:
Each update, the local need to run through the unit you test, commit and push to GitHub, waiting for the composer update before it takes effect;
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.