Rails: rake task with arguments not working

Question

Here is my rake task ``` namespace :users do task :change_role, [:role] => :environment do |t, args| puts args.role end end ``` I am calling it like this: `rake users:change_role["role"]` but I am getting this error `no matches found: users:change_role["role"]`

Accepted Answer

You need to escape the square brackets when using them in some shells like zsh:

```
rake users:change_role$$"role"$$
```

Rails: rake task with arguments not working

Solution

Problem