stocks-in-the-future

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- - issue_template.yml
- - ci.yml
  - deploy-staging.yml
  - lint.yml
  - unassign-stale-issues.yml
- dependabot.yml
- ISSUE_TEMPLATE.md
- - announcements_controller.rb
  - application_controller.rb
  - classroom_enrollments_controller.rb
  - classrooms_controller.rb
  - grade_books_controller.rb
  - home_controller.rb
  - orders_controller.rb
  - portfolios_controller.rb
  - schools_controller.rb
  - stocks_controller.rb
  - students_controller.rb
- - classroom_facade.rb
- - admin_helper.rb
  - application_helper.rb
  - classrooms_helper.rb
  - components_helper.rb
  - orders_helper.rb
  - schools_helper.rb
- - application.js
- - application_job.rb
  - monthly_portfolio_snapshot_job.rb
  - order_execution_job.rb
  - stock_attribute_update_job.rb
  - stock_prices_update_job.rb
- - application_mailer.rb
- - announcement.rb
  - application_record.rb
  - classroom.rb
  - classroom_enrollment.rb
  - classroom_grade.rb
  - earnings_summary.rb
  - grade.rb
  - grade_book.rb
  - grade_entry.rb
  - order.rb
  - portfolio.rb
  - portfolio_position.rb
  - portfolio_snapshot.rb
  - portfolio_stock.rb
  - portfolio_transaction.rb
  - quarter.rb
  - school.rb
  - school_year.rb
  - stock.rb
  - student.rb
  - teacher.rb
  - teacher_classroom.rb
  - user.rb
  - year.rb
- - application_policy.rb
  - classroom_policy.rb
  - grade_book_policy.rb
  - order_policy.rb
  - portfolio_policy.rb
  - stock_policy.rb
- - attendance_entry_presenter.rb
  - base_presenter.rb
  - classroom_presenter.rb
  - school_year_presenter.rb
- - alpha_vantage_api_client.rb
  - bulk_student_import_service.rb
  - distribute_earnings.rb
  - execute_order.rb
  - import_student_service.rb
  - memorable_password_generator.rb
  - stock_attribute_update.rb
  - transaction_fee_processor.rb
- brakeman
- bundle
- bundler-audit
- coverage
- dc
- dc.cmd
- delayed_job
- dev
- docker-entrypoint
- importmap
- jobs
- lint
- rails
- rake
- setup
- - production.rb
  - staging.rb
- - development.rb
  - production.rb
  - staging.rb
  - test.rb
- - action_text.rb
  - api_keys.rb
  - assets.rb
  - content_security_policy.rb
  - devise.rb
  - filter_parameter_logging.rb
  - inflections.rb
  - lucide_rails.rb
  - permissions_policy.rb
  - strong_migrations.rb
- - devise.en.yml
  - en.yml
- application.rb
- boot.rb
- cable.yml
- credentials.yml.enc
- database.yml.sample
- deploy.rb
- environment.rb
- importmap.rb
- puma.rb
- queue.yml
- recurring.yml
- routes.rb
- storage.yml
- tailwind.config.js.example
- - 20240206213813_create_schools.rb
  - 20240206214618_create_years.rb
  - 20240206214633_create_school_years.rb
  - 20240312195258_create_classrooms.rb
  - 20240318210728_devise_create_users.rb
  - 20240424040256_create_table_relations.rb
  - 20240424042515_add_stock_to_companies.rb
  - 20240424154028_remove_company_and_add_to_stock.rb
  - 20240424162035_remove_unique_index_from_email.rb
  - 20240530235625_remove_actor_id_from_portfolio_transactions.rb
  - 20240531145714_add_amount_to_portfolio_transactions.rb
  - 20240531151002_remove_cash_balance_from_portfolios.rb
  - 20240531160059_create_orders.rb
  - 20240531175616_remove_price_info_from_stocks.rb
  - 20240531175716_add_price_to_stocks.rb
  - 20240601143331_create_delayed_jobs.rb
  - 20240601194906_change_float_to_big_decimal_portfolio_stocks.rb
  - 20240601200045_add_portfolio_stock_and_transaction_to_order.rb
  - 20240601215111_remove_portfolio_stocks_index.rb
  - 20250418002328_add_admin_to_users.rb
  - 20250427103023_add_not_null_constraint_to_year_on_years.rb
  - 20250510100430_rename_amount_to_amount_cents_on_portfolio_transactions.rb
  - 20250510102022_add_not_null_constraint_to_transaction_type_on_protfolio_transactions.rb
  - 20250510110558_change_price_to_price_cents_on_stocks.rb
  - 20250522011325_add_school_year_ref_to_classrooms.rb
  - 20250522020802_remove_year_and_school_from_classrooms.rb
  - 20250525174026_add_unique_index_to_users_email.rb
  - 20250526201022_change_year_column_to_name_and_update_type.rb
  - 20250605233500_add_type_to_users.rb
  - 20250608160040_fix_student_email_constraints.rb
  - 20250701215850_remove_transactions_from_portfolios.rb
  - 20250701215851_create_quarters.rb
  - 20250701215852_create_grade_books.rb
  - 20250703133137_create_grade_entries.rb
  - 20250703151253_add_number_to_quarters.rb
  - 20250703151425_add_index_to_number_on_quarters.rb
  - 20250703151816_create_teacher_classrooms.rb
  - 20250703172836_set_status_defaul_on_orders.rb
  - 20250703185517_add_perfect_weeks_to_grade_entries.rb
  - 20250703185546_remove_missed_days_from_grade_entries.rb
  - 20250821130409_add_attendance_days_to_grade_entries.rb
  - 20250821130439_remove_perfect_weeks_from_grade_entries.rb
  - 20250829013912_add_action_to_orders.rb
  - 20250903103019_add_archived_to_stocks.rb
  - 20250908131121_convert_grade_to_integer.rb
  - 20250912134415_add_transaction_fee_to_orders.rb
  - 20250912181426_add_reason_to_portfolio_transaction.rb
  - 20250912223400_add_discarded_at_to_users.rb
  - 20250913114000_add_index_discarded_at_to_users.rb
  - 20250913131345_add_is_perfect_attendance_to_grade_entries.rb
  - 20250913190649_drop_transaction_fee_from_orders.rb
  - 20250915162805_add_yesterday_price_cents_to_stocks.rb
  - 20250915224900_add_name_to_users.rb
  - 20250919210900_create_portfolio_snapshots.rb
  - 20250929160155_create_announcments.rb
  - 20250929160853_create_active_storage_tables.active_storage.rb
  - 20250929160854_create_action_text_tables.action_text.rb
  - 20250929233511_drop_delayed_jobs_table.rb
  - 20250930164152_add_index_to_announcements_created_at.rb
  - 20251001164806_create_solid_queue.rb
  - 20251001202324_add_description_to_portfolio_transactions.rb
  - 20251015181930_add_archived_to_classrooms.rb
  - 20251022024557_add_trading_enabled_to_classrooms.rb
  - 20251116135149_convert_portfolio_transaction_reason_to_enum.rb
  - 20251204134708_add_featured_to_announcements.rb
  - 20251205031119_create_grades.rb
  - 20251205032708_create_classroom_grades.rb
  - 20251213034038_add_last_trading_day_to_stocks.rb
  - 20251221203546_migrate_classroom_grade_to_classroom_grades.rb
  - 20251229212809_create_classroom_enrollments.rb
  - 20260102204736_remove_current_position_from_portfolios.rb
  - 20260401160551_backfill_teacher_username_from_email.rb
  - 20260609141805_add_cascade_delete_to_quarters_school_year.rb
- - development.rb
  - production.rb
  - staging.rb
  - test.rb
- schema.rb
- seeds.rb
- bash
- build
- build-log
- bundle-install
- cop
- db-migrate
- git-check
- nuke
- README.md
- run
- sandbox
- seed
- test
- test-cov
- - admin-training.docx.pdf
  - README.md
  - student-portfolio-screenshot.jpg
  - Teacher Training.pptx.pdf
- gradebook-earnings.md
- logo.png
- orders-and-transactions.md
- README.md
- responsive-design-guidelines.md
- scheduling.md
- schema.md
- seeds.md
- student-sif-dollar-rewards.jpg
- - .keep
- - .keep
- .keep
- 400.html
- 404.html
- 406-unsupported-browser.html
- 422.html
- 500.html
- apple-touch-icon-precomposed.png
- apple-touch-icon.png
- favicon.ico
- icon.png
- icon.svg
- robots.txt
- migrate_returning_students.rb
- .keep
- - bootstrap.sh
  - main.tf
  - outputs.tf
  - terraform.tfvars.example
  - variables.tf
- - bootstrap.sh
  - main.tf
  - outputs.tf
  - terraform.tfvars.example
  - variables.tf
- - schedule_test.rb
- - .keep
  - announcements_controller_test.rb
  - application_controller_test.rb
  - classroom_enrollments_controller_test.rb
  - classrooms_controller_test.rb
  - grade_books_controller_test.rb
  - home_controller_test.rb
  - orders_controller_test.rb
  - portfolios_controller_test.rb
  - schools_controller_test.rb
  - stocks_controller_test.rb
  - students_controller_test.rb
  - teachers_controller_test.rb
- - global_quote_dis.json
  - global_quote_ea.json
  - global_quote_f.json
  - global_quote_fb.json
  - global_quote_gps.json
  - global_quote_ibm.json
  - global_quote_ko.json
  - global_quote_luv.json
  - global_quote_shz.json
  - global_quote_siri.json
  - global_quote_sne.json
  - global_quote_twx.json
  - global_quote_ua.json
  - stocks_roster.json
- - classroom_facade_test.rb
- - classroom_enrollments.rb
  - classroom_grades.rb
  - classrooms.rb
  - grade_books.rb
  - grade_entry.rb
  - grades.rb
  - orders.rb
  - portfolio_snapshots.rb
  - portfolio_stocks.rb
  - portfolio_transactions.rb
  - portfolios.rb
  - quarters.rb
  - school_year.rb
  - schools.rb
  - stocks.rb
  - teacher_classrooms.rb
  - users.rb
  - years.rb
- - announcements.yml
- - .keep
  - admin_helper_test.rb
  - application_helper_test.rb
  - policy_test_helper.rb
- - .keep
  - navbar_policy_visibility_test.rb
  - order_execution_workflow_test.rb
  - orders_scoping_test.rb
- - monthly_portfolio_snapshot_job_test.rb
  - order_execution_job_test.rb
  - stock_attribute_update_job_test.rb
  - stock_prices_update_job_test.rb
- - .keep
- - .keep
  - active_storage_image_processing_test.rb
  - announcement_test.rb
  - classroom_enrollment_test.rb
  - classroom_grade_test.rb
  - classroom_test.rb
  - earnings_summary_test.rb
  - grade_book_test.rb
  - grade_entry_test.rb
  - grade_test.rb
  - order_test.rb
  - portfolio_position_test.rb
  - portfolio_snapshot_test.rb
  - portfolio_stock_test.rb
  - portfolio_test.rb
  - portfolio_transaction_test.rb
  - quarter_test.rb
  - school_test.rb
  - school_year_test.rb
  - sti_test.rb
  - stock_test.rb
  - student_test.rb
  - teacher_classroom_test.rb
  - teacher_test.rb
  - user_test.rb
  - year_test.rb
- - application_policy_test.rb
  - classroom_policy_test.rb
  - grade_book_policy_test.rb
  - order_policy_test.rb
  - portfolio_policy_test.rb
  - stock_policy_test.rb
- - attendance_entry_presenter_test.rb
- - bulk_student_import_service_test.rb
  - distribute_earnings_test.rb
  - execute_order_test.rb
  - import_student_service_test.rb
  - memorable_password_generator_test.rb
  - stock_attribute_update_test.rb
  - transaction_fee_processor_test.rb
- - csv_test_helper.rb
- - .keep
  - admin_earnings_distribution_test.rb
  - announcements_test.rb
  - grade_books_test.rb
  - student_portfolio_view_test.rb
  - student_trading_flow_test.rb
  - teacher_creates_student_test.rb
  - user_manages_classrooms_test.rb
  - user_manages_orders_test.rb
  - user_manages_schools_test.rb
- application_system_test_case.rb
- test_helper.rb
- - .keep
- - .keep
- .keep
- - .keep
- .keep
.better-html.yml
.dockerignore
.erb_lint.yml
.gitattributes
.gitignore
.rubocop.yml
.rubocop_rails_default.yml
.ruby-version
.standard.yml
Capfile
code-of-conduct.md
config.ru
CONTRIBUTING.md
docker-compose.yml
Dockerfile
Dockerfile.dev
Gemfile
Gemfile.lock
LICENSE.md
package.json
Procfile
Procfile.dev
pull_request_template.md
Rakefile
README.md
SECURITY.md
yarn.lock

# Use via CDN

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jsDelivr serves any public GitHub repository as a CDN with zero setup. Pick a version and a file to get a ready-to-paste link and snippet.

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File

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Example

Command Glossary

Commands referenced in this DOCs, explained below.

🔍

`aws ssm`

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Securely interact with and manage AWS resources.
Note: Interactive sessions require the Session Manager plugin to be installed.

aws ssm send-command --instance-ids {{instance_id1 instance_id2 ...}} --document-name "AWS-RunShellScript" --parameters 'commands=["{{command}}"]'

Run commands on instances:

aws ssm list-command-invocations --instance-id "{{instance_id}}"

Check command invocations on an instance:

aws ssm list-command-invocations --command-id "{{command_id}}" --details

Check command output for a specific command invocation:

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Start and run Docker services defined in a Compose file.

docker compose up

Start all services defined in the docker-compose file:

docker compose up {{[-d|--detach]}}

Start services in the background (detached mode):

docker compose up --build

Start services and rebuild images before starting:

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`docker compose`

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Run and manage multi container Docker applications.

docker compose ps

List all running containers:

docker compose up {{[-d|--detach]}}

Create and start all containers in the background using a `docker-compose.yml` file from the current directory:

docker compose up --build

Start all containers, rebuild if necessary:

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`npm install`

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Install Node packages.

npm {{[i|install]}}

Install dependencies listed in `package.json`:

npm {{[i|install]}} {{package_name}}@{{version}}

Download a specific version of a package and add it to the list of dependencies in `package.json`:

npm {{[i|install]}} {{package_name}} {{[-D|--save-dev]}}

Download the latest version of a package and add it to the list of dev dependencies in `package.json`:

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`rails`

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A server-side MVC framework written in Ruby.
Some subcommands such as `generate` have their own usage documentation.

rails new "{{project_name}}"

Create a new rails project:

rails generate scaffold Post title:string body:text

Generate a scaffold for a model named Post, predefining the attributes title and body:

rails db:migrate

Run migrations:

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`systemctl restart`

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Stop and then start one or more systemd units.
Can be used in place of `systemctl start` on a stopped unit, but `start` is safer so that a running unit isn't accidentally restarted.

systemctl restart {{unit}}

Restart a unit:

systemctl restart {{unit1 unit2 ...}}

Restart more than one unit:

systemctl restart {{unit}} --user

Restart a user unit: