Harmonize shell commands in dev guide [ci skip]

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Anton Rieder 2018-08-16 12:31:24 +02:00
parent 265eeb2559
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@ -350,31 +350,31 @@ prerequisite for installing this package manager is that
On macOS, you can run:
```bash
brew install yarn
$ brew install yarn
```
On Ubuntu, you can run:
```bash
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
$ curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
$ echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
sudo apt-get update && sudo apt-get install yarn
$ sudo apt-get update && sudo apt-get install yarn
```
On Fedora or CentOS, just run:
```bash
sudo wget https://dl.yarnpkg.com/rpm/yarn.repo -O /etc/yum.repos.d/yarn.repo
$ sudo wget https://dl.yarnpkg.com/rpm/yarn.repo -O /etc/yum.repos.d/yarn.repo
sudo yum install yarn
$ sudo yum install yarn
```
Finally, after installing Yarn, you will need to run the following
command inside of the `activestorage` directory to install the dependencies:
```bash
yarn install
$ yarn install
```
Extracting previews, tested in Active Storage's test suite requires third-party