All Questions
Tagged with ruby-on-railsbeginner
26 questions
3votes
1answer
90views
Session Logic for User Verification in Rails Migration
This is a logic to create sessions on RoR 7.1.2 based on the last version of the website which was in vanilla PHP, with the upgrade I have to deal with the users that were already signed up but not ...
- 45
4votes
3answers
125views
App to seed DB, generate CSVs, and export individually or in complex zip files Rails 5
I have an app whose sole purpose is to seed data files and add the data to different CSVs which are zipped and exported by the user. My application controller is filled with lines that all look like ...
- 41
3votes
0answers
117views
Retrieving data from the movie database
I am trying to retrieve the series, seasons and episodes from the movie database, however I am pretty new to Ruby on rails and I feel like what I am doing could be improved a lot. I use an ...
- 233
2votes
0answers
68views
Counting how many questions in each category are tagged
I have a homepage that shows how many questions are in a certain category which is done through tagging. The functionality is working great, it tells me how many of each there are. However, newrelic'...
- 121
3votes
2answers
92views
Rails method to match users according to language fluency level
This code works fine, but I'm still learning, and feel like there is a more Railsy way to write this. Is there a good rails ActiveRecord method I should learn more about? Please let me know if you ...
- 131
2votes
2answers
98views
Build Hash with 2 input variables
I have a case that looks like this : John has 120 candies, He needs some plastic bags and marks each plastic bag with the number and puts 50 candies in each bag. So John can only fill up to 3 plastic ...
- 269
0votes
1answer
734views
Displaying job status in a jQuery Datatable
I was wondering if there was a better way to write this: ...
- 133
3votes
1answer
87views
List enrolled users & show checkmark if all activities are complete
I'm a beginner with rails working on a rails 4 project to use with my students. Users enroll in lessons; on enrollment, four activities are created for each user (expositions, scrambled, dictations, ...
- 211
1vote
1answer
73views
Rails query for all questions in tournaments that a user participates in
I'm new to rails and this is the situation I'm in: I have a User model that has many tournaments, a Tournament has many users ...
Robert
2votes
2answers
112views
Rating the quality of a response based on the number of typos
I have this method which returns the number, but Rubocop said: Assignment Branch Condition size for rating is too high. [15.84/15] ...
- 123
4votes
1answer
4kviews
Managing users and profiles in Rails
I am building a Rails marketplace application using TDD. I would like to get advice on the way in which I have built the User associated ...
- 235
2votes
0answers
66views
Modeling a temperature recording device in Rails
The app will allow users to login and upload a CSV file that contains temperature data from a device. This data will be stored and the user can view all these downloads and select one from a list to ...
- 21
6votes
1answer
4kviews
Using Rails concerns for validation in models
This is my first Rails project. I have read about concerns which are a great tool, but I am confused about how I should redesign my models. Some models have similar fields, but the validations are ...
- 161
6votes
1answer
848views
React.js components for a golf app
I've recently started to look into React. I feel like I'm understanding it, but I want to make sure I'm doing the best practices before I make too many bad habits. I'm using the ...
4votes
1answer
660views
Saving nested JSON to db, inferring order and record deletion
I've written a method for an API call that updates a store menu. It takes JSON as input, in the following format: ...
- 435
