Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.
$ python -m SimpleHTTPServer 8000Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.
$ python -m SimpleHTTPServer 8000| - Check rails version | |
| $ rails -v | |
| - To update rails | |
| $ gem update rails | |
| - Creating a new rails app using postgresql | |
| $ mkdir rails_projects | |
| $ cd rails_projects | |
| $ rails new myapp --database=postgresql |
##Setup your server (this would ideally be done with automated provisioning)
npm install -g forever##Install flightplan
npm install -g flightplannpm install flightplan --save-devDeploying a node app with Forever is great...until your server restarts unexpectedly. Then your app stops running and you have to re-deploy.
To get around this, we're going to run our node app as an Upstart service. Upstart services are great, because, once started, the system auto-restarts them if they fail, or if the server restarts.
###Step 1: Create a service for your node app
ssh root@youripaddressservice node-app start| #!/usr/bin/ruby | |
| require 'rss' | |
| # Usage | |
| # $ ./railscasts.rb http://railscasts.com/subscriptions/YOURRAILSCASTRSS/\/ | |
| # episodes.rss | |
| # OR | |
| # $ ./railscasts.rb | |
| p 'Downloading rss index' |
| 1. Somewhere on your machine clone the project. | |
| ``` | |
| > git clone https://github.com/facebook/react-devtools.git | |
| > cd react-devtools | |
| ``` | |
| 2. Switch to the v3 branch | |
| ``` | |
| > git checkout v3 | |
| ``` |
| # Rails controller concern to enable Devise authentication for ActiveStorage. | |
| # Put it in +app/controllers/concerns/blob_authenticatable.rb+ and include it when overriding | |
| # +ActiveStorage::BlobsController+ and +ActiveStorage::RepresentationsController+. | |
| # | |
| # Optional configuration: | |
| # | |
| # Set the model that includes devise's database_authenticatable. | |
| # Defaults to Devise.default_scope which defaults to the first | |
| # devise role declared in your routes (usually :user) | |
| # |