#Rubymine rails console code
You can refresh the code by exiting the console and starting a new session, but that’s tedious to do every time you change code. Once a file has been loaded, it’s cached for the duration of the console session. The console also runs in the development environment by default, but it does not automatically reload code. This works because your application code is automatically reloaded on every request when you’re running in the development environment. You can make code changes in your favorite code editor, then hit Reload in your browser to quickly see the effect of those changes. The Rails development environment is streamlined for rapid feedback. The Windows cls command clears the screen, and the Ruby system method runs that command in a subshell. If you’re on Windows, the only way we’re aware of to clear the console is by typing system('cls'). You can also use Ctrl + L to clear the screen, which works on both Mac and Linux. To get a clean slate in your console, use Command + K on the Mac. To help you get the most out of your time in the console, here’s a collection of shortcuts, tips, and tricks. And once you’re comfortable using the console during development, it feels quite pedestrian to have to go through the front-door browser.
Using the console lets you interact with parts of your app directly from a command-line interface without going through a browser. It’s like a back door to your application. As a Rails developer, you’ll end up spending a lot of time in the Rails console.
0 kommentar(er)
