Giter VIP home page Giter VIP logo

rails-crud-assessment's Introduction

General Assembly Logo

Assessment: An introduction to ActiveRecord

You have 35 minutes.

Instructions

Fork and clone this repository, then

 $ cd rails-crud-assessment
 $ bundle install
 $ rake db:create

Follow the prompts below and complete each question. You may use any resource, other than someone else in the classroom, to help you complete the solo assessment. Add code you write to assessment.rb

  • Question 1. Generate a model (Licensee) and migration (db/migrate/<time stamp>_create_licensees.rb) to hold the data in data/licensees.csv. Run rake db:migrate to create the table.

  • Question 2. Use ActiveRecord to add Bishop, Caren, f, 63, 132, 1943-09-26, Brown, Black into the table of licensees.

  • Question 3. Use CSV.foreach and ActiveRecord to load the data from data/licensees.csv into the licensees table.

  • Question 4. Use ActiveRecord to retrieve all the licensees with Hazel eye color and Brown or Black hair color.

  • Question 5. Use ActiveRecord to make each of Marilynn Escobar and Chris Whaley one inch shorter. Look them up by their names.

  • Question 6. Use ActiveRecord to remove Dylan Rich and Teresita Myers from the table of licensees.

You can test your work, except the migration, with rails runner assessment.rb. Use p in your script to output any results you'd like to check.

Commit and push your changes.

Submit a pull request.

rails-crud-assessment's People

Watchers

James Cloos avatar Drew avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.