[RUBY] [Rails] I want to add data to Params when transitioning with link

It is good to pass the key and value to the argument of Prefix

<%= link_to item_path(itemname: "Apple") %>

How to receive

params[:itemname]

Recommended Posts

[Rails] I want to add data to Params when transitioning with link_to

I want to add a browsing function with ruby on rails

I want to play with Firestore from Rails

[Rails] I want to load CSS with webpacker

I want to authenticate users to Rails with Devise + OmniAuth

[Rails] When transitioning to a page with link_to, move to the specified location on the page

I want to push an app made with Rails 6 to GitHub

I want to distinct the duplicated data with has_many through

I want to solve the problem that JS is not displayed properly unless reloaded when transitioning with Turbolinks: link_to

I want to make a button with a line break with link_to [Note]

I want to convert an array to Active Record Relation with Rails

I want to avoid OutOfMemory when outputting large files with POI

What I was addicted to when implementing google authentication with rails

I want to add devise in Rails, but I can't bundle install

I want to use DBViewer with Eclipse 2018-12! !!

[Rails] [Memo] When to add = to <%%> and when not

[Rails] I want to send data of different models in a form

I want to introduce the committee with Rails without getting too dirty

When you want to add a string type column with a limited length with the `rails generate migration` command

I want to test Action Cable with RSpec test

I want to use java8 forEach with index

I want to perform aggregation processing with spring-batch

I want to be able to read a file using refile with administrate [rails6]

Rails6 I want to make an array of values with a check box

[Rails] I want to test with RSpec. We support your step [Introduction procedure]

[Rails] [Parent-child relationship] I want to register the foreign key in the child with nil when the parent is deleted.

How to add characters to display when using link_to method

I tried to get started with Spring Data JPA

I want to dark mode with the SWT app

I want to monitor a specific file with WatchService

I want to define a function in Rails Console

I want to transition screens with kotlin and java!

[Rails] I want to display the link destination of link_to in a separate tab

I want to add a reference type column later

I want to get along with Map [Java beginner]

I want to redirect sound from Ubuntu with xrdp

What I was addicted to when trying to properly openAPI/Swagger documentation with Rails + Grape + Grape Swagger

I want to add a delete function to the comment function

[Ruby + Rails] When you want to register in Mailchimp's mail list together with user registration

After posting an article with Rails Simple Calendar, I want to reflect it in the calendar.

How to write in Model class when you want to save binary data in DB with PlayFramework

How to automatically generate ER diagram when migrating with Rails6

How to set environment variables when using Payjp with Rails

I want to set devise_parameter_sanitizer individually when I create two devises

I want to randomly generate information when writing test code

[Rails] [bootstrap] I want to change the font size responsively

[Rails] I tried to create a mini app with FullCalendar

What to do when you launch an application with rails

I was addicted to setting default_url_options with Rails devise introduction

I want to expand the clickable part of the link_to method

I want to make a list with kotlin and java!

I want to make a function with kotlin and java!

I want to create a form to select the [Rails] category

How to specify db when creating an app with rails

[Rails] I want to display "XX minutes ago" using created_at!

When you want to explicitly write OR or AND with ransack

[Rails] I tried to implement batch processing with Rake task

Even in Java, I want to output true with a == 1 && a == 2 && a == 3

When I used Slick on Rails, it competed with Turbolinks.

I want to implement various functions with kotlin and java!

docker-compose.yml when you want to keep mysql running with docker

[RUBY] [Rails] I want to add data to Params when transitioning with link_to