René's URL Explorer Experiment

Title: GitHub - echanna/rag: Ruby Auto-grader

Open Graph Title: GitHub - echanna/rag: Ruby Auto-grader

X Title: GitHub - echanna/rag: Ruby Auto-grader

Description: Ruby Auto-grader. Contribute to echanna/rag development by creating an account on GitHub.

Open Graph Description: Ruby Auto-grader. Contribute to echanna/rag development by creating an account on GitHub.

X Description: Ruby Auto-grader. Contribute to echanna/rag development by creating an account on GitHub.

Opengraph URL: https://github.com/echanna/rag

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern	/:user_id/:repository
route-controller	files
route-action	disambiguate
fetch-nonce	v2:84123801-58b7-8bff-6ee3-cbb2fa18b5e0
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	EE40:72227:2614D28:350D2DF:697CC4E9
html-safe-nonce	2109d0847ab62f48b88a89c81e57c10c037199c1d389055a0be252eac330d4ef
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJFRTQwOjcyMjI3OjI2MTREMjg6MzUwRDJERjo2OTdDQzRFOSIsInZpc2l0b3JfaWQiOiI1MDM5OTU5NzA2MzIwMDI4OTA1IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac	1776fe35dd02ed225e713e893d16ef9f995c42cd1c81e3b4be5f18259a1e74f7
hovercard-subject-tag	repository:19006464
github-keyboard-shortcuts	repository,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	//
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/echanna/rag
twitter:image	https://opengraph.githubassets.com/92989f3bef8c6b52beb80dac7f3fe0536be6ce915ec8aefe23ab160a4b717f65/echanna/rag
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/92989f3bef8c6b52beb80dac7f3fe0536be6ce915ec8aefe23ab160a4b717f65/echanna/rag
og:image:alt	Ruby Auto-grader. Contribute to echanna/rag development by creating an account on GitHub.
og:image:width	1200
og:image:height	600
og:site_name	GitHub
og:type	object
hostname	github.com
expected-hostname	github.com
None	d4c783778d5800630f3410c71c48893af4e0b2c5fc0c3d1b496c01fbaf3dc168
turbo-cache-control	no-preview
go-import	github.com/echanna/rag git https://github.com/echanna/rag.git
octolytics-dimension-user_id	3846443
octolytics-dimension-user_login	echanna
octolytics-dimension-repository_id	19006464
octolytics-dimension-repository_nwo	echanna/rag
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	true
octolytics-dimension-repository_parent_id	2937144
octolytics-dimension-repository_parent_nwo	saasbook/rag
octolytics-dimension-repository_network_root_id	2937144
octolytics-dimension-repository_network_root_nwo	saasbook/rag
turbo-body-classes	logged-out env-production page-responsive
disable-turbo	false
browser-stats-url	https://api.github.com/_private/browser/stats
browser-errors-url	https://api.github.com/_private/browser/errors
release	5692c2ac29cb639a6b80b3e5e21feed6755366b6
ui-target	full
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://patch-diff.githubusercontent.com/echanna/rag#start-of-content
	https://patch-diff.githubusercontent.com/
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fechanna%2Frag
GitHub CopilotWrite better code with AI	https://github.com/features/copilot
GitHub SparkBuild and deploy intelligent apps	https://github.com/features/spark
GitHub ModelsManage and compare prompts	https://github.com/features/models
MCP RegistryNewIntegrate external tools	https://github.com/mcp
ActionsAutomate any workflow	https://github.com/features/actions
CodespacesInstant dev environments	https://github.com/features/codespaces
IssuesPlan and track work	https://github.com/features/issues
Code ReviewManage code changes	https://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilities	https://github.com/security/advanced-security
Code securitySecure your code as you build	https://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they start	https://github.com/security/advanced-security/secret-protection
Why GitHub	https://github.com/why-github
Documentation	https://docs.github.com
Blog	https://github.blog
Changelog	https://github.blog/changelog
Marketplace	https://github.com/marketplace
View all features	https://github.com/features
Enterprises	https://github.com/enterprise
Small and medium teams	https://github.com/team
Startups	https://github.com/enterprise/startups
Nonprofits	https://github.com/solutions/industry/nonprofits
App Modernization	https://github.com/solutions/use-case/app-modernization
DevSecOps	https://github.com/solutions/use-case/devsecops
DevOps	https://github.com/solutions/use-case/devops
CI/CD	https://github.com/solutions/use-case/ci-cd
View all use cases	https://github.com/solutions/use-case
Healthcare	https://github.com/solutions/industry/healthcare
Financial services	https://github.com/solutions/industry/financial-services
Manufacturing	https://github.com/solutions/industry/manufacturing
Government	https://github.com/solutions/industry/government
View all industries	https://github.com/solutions/industry
View all solutions	https://github.com/solutions
AI	https://github.com/resources/articles?topic=ai
Software Development	https://github.com/resources/articles?topic=software-development
DevOps	https://github.com/resources/articles?topic=devops
Security	https://github.com/resources/articles?topic=security
View all topics	https://github.com/resources/articles
Customer stories	https://github.com/customer-stories
Events & webinars	https://github.com/resources/events
Ebooks & reports	https://github.com/resources/whitepapers
Business insights	https://github.com/solutions/executive-insights
GitHub Skills	https://skills.github.com
Documentation	https://docs.github.com
Customer support	https://support.github.com
Community forum	https://github.com/orgs/community/discussions
Trust center	https://github.com/trust-center
Partners	https://github.com/partners
GitHub SponsorsFund open source developers	https://github.com/sponsors
Security Lab	https://securitylab.github.com
Maintainer Community	https://maintainers.github.com
Accelerator	https://github.com/accelerator
Archive Program	https://archiveprogram.github.com
Topics	https://github.com/topics
Trending	https://github.com/trending
Collections	https://github.com/collections
Enterprise platformAI-powered developer platform	https://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security features	https://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI features	https://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 support	https://github.com/premium-support
Pricing	https://github.com/pricing
Search syntax tips	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentation	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fechanna%2Frag
Sign up	https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=echanna%2Frag
Reload	https://patch-diff.githubusercontent.com/echanna/rag
Reload	https://patch-diff.githubusercontent.com/echanna/rag
Reload	https://patch-diff.githubusercontent.com/echanna/rag
echanna	https://patch-diff.githubusercontent.com/echanna
rag	https://patch-diff.githubusercontent.com/echanna/rag
saasbook/rag	https://patch-diff.githubusercontent.com/saasbook/rag
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2Fechanna%2Frag
Fork 0	https://patch-diff.githubusercontent.com/login?return_to=%2Fechanna%2Frag
Star 0	https://patch-diff.githubusercontent.com/login?return_to=%2Fechanna%2Frag
saas-class.org	http://saas-class.org
View license	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/LICENSE
0 stars	https://patch-diff.githubusercontent.com/echanna/rag/stargazers
71 forks	https://patch-diff.githubusercontent.com/echanna/rag/forks
Branches	https://patch-diff.githubusercontent.com/echanna/rag/branches
Tags	https://patch-diff.githubusercontent.com/echanna/rag/tags
Activity	https://patch-diff.githubusercontent.com/echanna/rag/activity
Star	https://patch-diff.githubusercontent.com/login?return_to=%2Fechanna%2Frag
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2Fechanna%2Frag
Code	https://patch-diff.githubusercontent.com/echanna/rag
Pull requests 0	https://patch-diff.githubusercontent.com/echanna/rag/pulls
Actions	https://patch-diff.githubusercontent.com/echanna/rag/actions
Projects 0	https://patch-diff.githubusercontent.com/echanna/rag/projects
Wiki	https://patch-diff.githubusercontent.com/echanna/rag/wiki
Security 0	https://patch-diff.githubusercontent.com/echanna/rag/security
Insights	https://patch-diff.githubusercontent.com/echanna/rag/pulse
Code	https://patch-diff.githubusercontent.com/echanna/rag
Pull requests	https://patch-diff.githubusercontent.com/echanna/rag/pulls
Actions	https://patch-diff.githubusercontent.com/echanna/rag/actions
Projects	https://patch-diff.githubusercontent.com/echanna/rag/projects
Wiki	https://patch-diff.githubusercontent.com/echanna/rag/wiki
Security	https://patch-diff.githubusercontent.com/echanna/rag/security
Insights	https://patch-diff.githubusercontent.com/echanna/rag/pulse
Branches	https://patch-diff.githubusercontent.com/echanna/rag/branches
Tags	https://patch-diff.githubusercontent.com/echanna/rag/tags
	https://patch-diff.githubusercontent.com/echanna/rag/branches
	https://patch-diff.githubusercontent.com/echanna/rag/tags
257 Commits	https://patch-diff.githubusercontent.com/echanna/rag/commits/master/
	https://patch-diff.githubusercontent.com/echanna/rag/commits/master/
config	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/config
config	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/config
doc	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/doc
doc	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/doc
features	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/features
features	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/features
hw4_grader_stuff/hw4_rottenpotatoes	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/hw4_grader_stuff/hw4_rottenpotatoes
hw4_grader_stuff/hw4_rottenpotatoes	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/hw4_grader_stuff/hw4_rottenpotatoes
lib	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/lib
lib	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/lib
spec	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/spec
spec	https://patch-diff.githubusercontent.com/echanna/rag/tree/master/spec
.gitignore	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.gitignore
.gitignore	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.gitignore
.rspec	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.rspec
.rspec	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.rspec
.screenrc	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.screenrc
.screenrc	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.screenrc
.travis.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.travis.yml
.travis.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/.travis.yml
Gemfile	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/Gemfile
Gemfile	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/Gemfile
Gemfile.lock	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/Gemfile.lock
Gemfile.lock	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/Gemfile.lock
LICENSE	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/LICENSE
LICENSE	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/LICENSE
README.mkdn	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/README.mkdn
README.mkdn	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/README.mkdn
Rakefile	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/Rakefile
Rakefile	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/Rakefile
autograders3.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/autograders3.yml
autograders3.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/autograders3.yml
cucumber.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/cucumber.yml
cucumber.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/cucumber.yml
feature_grader.png	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/feature_grader.png
feature_grader.png	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/feature_grader.png
generate_submission_file.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/generate_submission_file.rb
generate_submission_file.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/generate_submission_file.rb
grade	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade
grade	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade
grade3	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade3
grade3	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade3
grade4	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade4
grade4	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade4
grade5	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade5
grade5	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade5
grade6	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade6
grade6	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade6
grade_heroku	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade_heroku
grade_heroku	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/grade_heroku
hw3.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/hw3.yml
hw3.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/hw3.yml
hw4.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/hw4.yml
hw4.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/hw4.yml
hw6.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/hw6.yml
hw6.yml	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/hw6.yml
new_grader	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/new_grader
new_grader	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/new_grader
run_coursera_client.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_coursera_client.rb
run_coursera_client.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_coursera_client.rb
run_edx_client.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_edx_client.rb
run_edx_client.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_edx_client.rb
run_from_json.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_from_json.rb
run_from_json.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_from_json.rb
run_local_autograder	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_local_autograder
run_local_autograder	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/run_local_autograder
save_all_submissions.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/save_all_submissions.rb
save_all_submissions.rb	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/save_all_submissions.rb
ubuntu-install.sh	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/ubuntu-install.sh
ubuntu-install.sh	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/ubuntu-install.sh
README	https://patch-diff.githubusercontent.com/echanna/rag
License	https://patch-diff.githubusercontent.com/echanna/rag
	https://patch-diff.githubusercontent.com/echanna/rag#saas-autograder
	https://travis-ci.org/saasbook/rag
	https://codeclimate.com/github/saasbook/rag
edX	https://www.edx.org/
github:saasbook/rag	https://github.com/saasbook/rag
	https://patch-diff.githubusercontent.com/echanna/rag#usage
	https://patch-diff.githubusercontent.com/echanna/rag#configuration
	https://patch-diff.githubusercontent.com/echanna/rag#execution-and-tests
	https://patch-diff.githubusercontent.com/echanna/rag#the-mutation-testingfeature-grader-hw-3
	https://patch-diff.githubusercontent.com/echanna/rag/blob/master/feature_grader.png
	https://patch-diff.githubusercontent.com/echanna/rag#defining-a-new-step
	https://patch-diff.githubusercontent.com/echanna/rag#defining-a-new-scenario
	https://patch-diff.githubusercontent.com/echanna/rag#adding-a-mutation-to-the-app
saas-class.org	http://saas-class.org
Readme	https://patch-diff.githubusercontent.com/echanna/rag#readme-ov-file
View license	https://patch-diff.githubusercontent.com/echanna/rag#License-1-ov-file
Please reload this page	https://patch-diff.githubusercontent.com/echanna/rag
Activity	https://patch-diff.githubusercontent.com/echanna/rag/activity
0 stars	https://patch-diff.githubusercontent.com/echanna/rag/stargazers
0 watching	https://patch-diff.githubusercontent.com/echanna/rag/watchers
0 forks	https://patch-diff.githubusercontent.com/echanna/rag/forks
Report repository	https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fechanna%2Frag&report=echanna+%28user%29
Releases	https://patch-diff.githubusercontent.com/echanna/rag/releases
Packages 0	https://patch-diff.githubusercontent.com/users/echanna/packages?repo_name=rag
	https://github.com
Terms	https://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
Contact	https://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.