rom-rails | Rails integration for Ruby Object Mapper | Application Framework library
kandi X-RAY | rom-rails Summary
kandi X-RAY | rom-rails Summary
Rails integration for Ruby Object Mapper
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of rom-rails
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Community Discussions
Trending Discussions on rom-rails
QUESTION
We are currently migrating from Rails 4 to 5, and have two Gemfiles (similar to how GitHub did it), Gemfile
(Rails 4) and Gemfile_5
(Rails 5).
The following commands work as expected:
...ANSWER
Answered 2019-Jul-22 at 02:20The trick was to fully disable Spring, rather than just restart it:
QUESTION
I'm doing this upgrade for the first time and I'm facing problem on very first step :-(
Basically I want to upgrade rails version of my project so I changed my Gemfile for the rails 5.2 and tried to run:
...ANSWER
Answered 2018-Nov-11 at 15:42First, as ThorTL67 noted in the comments, it is a good idea to update your Rails version incrementally, not in one big leap. That way, your dependency issues will be less complex.
Check what version of Bundler
you are using by running bundle version
. If that version is old, it might be that some dependencies are not correctly calculated, and it might help to update Bundler (gem update bundler
).
Then to the steps you can take to update from 4.2 to 'some higher version'. The list of errors that you got shows the conflicts between gem dependencies. You can try and tackle these conflicts one by one.
QUESTION
When running rails server
, I load this warning:
Gem::LoadError: Specified 'sqlite3' for database adapter, but the gem is not loaded. Add `gem 'sqlite3'` to your Gemfile (and ensure its version is at the minimum required by ActiveRecord).
Yet my gemfile has the gem
...ANSWER
Answered 2019-Feb-10 at 22:32Deleted gem sqlite3 ( v 1.4.0 ) and installed it with version 1.3.13 & it worked
QUESTION
I saw this article which gives a simple example on how to export data into Excel sheet without using any gem in Rails:
...ANSWER
Answered 2018-Nov-08 at 16:52If you are using the "manual" XML approach, a good way to start is an official Microsoft XML Spreadsheet Reference.
There are many options available, for example a document with borders may look something like this.
QUESTION
I am trying to simply pass an instance variable from my rails view to a Vue.js component. The error message I am getting is:
...ANSWER
Answered 2018-Jul-03 at 18:22If console.log(epics);
is already printing a value in the console, then can you try the following?
QUESTION
I want to track my sent emails in Rails. I searched and discovered that I can do somethings like this. But I also need to know if a specific link in the email was clicked. Is this possible? Another idea I had is to know where the user was before the page. For example, the link takes you to page X. Can i know where the user was just before the page X - so I would be able to know if was an email page?
...ANSWER
Answered 2017-Oct-16 at 23:03Yes, it is possible to know if the user clicked the link via the sent email. A simple solution to this can be using an extra parameter in the links sent via the email. Something like ?email=true
. This way, you can retrieve this email parameter in your controller and know the user clicked the link in the email.
Your request.referer
will be nil if redirected from an email. So this technique of checking the user's previous page will not work
QUESTION
I saw this question, but it didn't work: How to access environment variable from rails on your javascript?
I have this code
subscriptions.coffee.erb
...ANSWER
Answered 2017-May-28 at 21:41No one had an answer for me and I couldn't wait all day so I did it a different way.
_form.haml
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Install rom-rails
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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