@ -3,7 +3,7 @@
You've already learned how to use the command-line interface to do some
things. This chapter documents all the available commands.
To get help from the command-line, simply call `composer` or `composer list`
To get help from the command-line, call `composer` or `composer list`
to see the complete list of commands, then `--help` combined with any of those
can give you more information.
@ -39,8 +39,7 @@ The following options are available with every command:
## init
In the [Libraries ](02-libraries.md ) chapter we looked at how to create a
`composer.json` by hand. There is also an `init` command available that makes
it a bit easier to do this.
`composer.json` by hand. There is also an `init` command available to do this.
When you run the command it will interactively ask you to fill in the fields,
while using some smart defaults.
@ -297,8 +296,8 @@ php composer.phar global update
## search
The search command allows you to search through the current project's package
repositories. Usually this will be packagist. You simply pass it the
terms you want to search for.
repositories. Usually this will be packagist. You pass it the terms you want
to search for.
```sh
php composer.phar search monolog
@ -540,7 +539,7 @@ command. It will replace your `composer.phar` with the latest version.
php composer.phar self-update
```
If you would like to instead update to a specific release simply s pecify it:
If you would like to instead update to a specific release specify it:
```sh
php composer.phar self-update 1.0.0-alpha7
@ -915,7 +914,7 @@ directory other than `vendor`.
### http_proxy or HTTP_PROXY
If you are using Composer from behind an HTTP proxy, you can use the standard
`http_proxy` or `HTTP_PROXY` env vars. Simply s et it to the URL of your proxy.
`http_proxy` or `HTTP_PROXY` env vars. Set it to the URL of your proxy.
Many operating systems already set this variable for you.
Using `http_proxy` (lowercased) or even defining both might be preferable since
@ -947,7 +946,7 @@ If set, makes the self-update command write the new Composer phar file into that
### no_proxy or NO_PROXY
If you are behind a proxy and would like to disable it for certain domains, you
can use the `no_proxy` or `NO_PROXY` env var. Simply s et it to a comma separated list of
can use the `no_proxy` or `NO_PROXY` env var. Set it to a comma separated list of
domains the proxy should *not* be used for.
The env var accepts domains, IP addresses, and IP address blocks in CIDR