[Flow] Beginner question

[Christian Loock]

You would update your project using composer.

Use `composer show` to see which packages are installed in which version.

To update Flow, you would change the version of flow inside your 
composer.json file and run `composer update`

Am 16.12.2014 um 10:27 schrieb Martin Bless:
> Good morning,
>
> I have Flow installed and can run:
>
> $ ./flow help
>
> some very easy, I hope, questions:
>
> (1)
> How do I find out what version I have? Something like
> $ ./flow --version
> ?
>
> (2)
> How do I update to the latest version of Flow, for example now
> that 2.3 is out?
>
> (3)
> Where should I find this questions answered online?
>
> Thanks a lot!
>
> Martin
>