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This article is to share with you about the methods of composer installation. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Two ways to install composer

Partial installation (valid only in specific projects)

Curl-sS https://getcomposer.org/installer | php

/ / if there are various errors in running the above command, run the following command

Php-r "readfile ('https://getcomposer.org/installer');" | php

You can also use "- install-dir=" to specify the installation directory of composer

Curl-sS https://getcomposer.org/installer | php-install-dir=bin

Global installation (can take effect anywhere on the machine)

Curl-sS https://getcomposer.org/installer | php / / get composermv composer.phar / usr/local/bin/composer composer / / run composer directly

If composer still cannot be executed anywhere, you need to add environment variables as follows:

Vi / etc/profile export PATH=/usr/local/php5.6/bin/:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/binsource / etc/profile (or environment) # let the environment variable take effect immediately. Thank you for reading! This is the end of this article on "what are the methods of composer installation?". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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