dry-validation
Validation library with type-safe schemas and rules (by dry-rb)
Rails PG Extras
Rails PostgreSQL database performance insights. Locks, index usage, buffer cache hit ratios, vacuum stats and more. (by pawurb)
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| dry-validation | Rails PG Extras | |
|---|---|---|
| 4 | 11 | |
| 1,315 | 1,074 | |
| 0.4% | - | |
| 6.0 | 5.7 | |
| 7 months ago | 2 months ago | |
| Ruby | Ruby | |
| MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
dry-validation
Posts with mentions or reviews of dry-validation.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-09-02.
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Payload and parameters validation in Rails
Luckily, there is a large pool of community wisdom around and outside of Rails which may help us a lot here. Instead of inventing our own wheel for now we will use one invented before us by others. Pretty much sure you have seen this magic used outside of Hogwarts before: https://dry-rb.org/gems/dry-validation.
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Leveraging complexity of service objects with dry libraries
➡️ First, we need to upgrade the validation process. For this will be used the gem dry-validation. It adds validations that are expressed through contract objects.
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How to express this data type in Ruby?
I wouldn't add any type validations in my first version. Should they be needed I would use https://github.com/dry-rb/dry-validation.
Rails PG Extras
Posts with mentions or reviews of Rails PG Extras.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-27.
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What are your favourite approaches to keeping on top of Postgres health?
I use either PgHero or Rails PG Extras on every project
- rails-pg-extras introduces new API for measuring SQL queries generated by any Ruby snippet
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Effective Queries with Rails and PostgreSQL
Your first impression may be that it's better to add indexes to every field in a database. However, first of all, only one of the defined indexes is working here (see the compound index section). Furthermore, indexes can slow down queries if there are not many records in the database, and each index takes up space in a computer's memory. Often, the size of the indexes may be larger than the amount of the data stored in a database. You can install the "rails-pg-extras" gem to get more information. I recommend that you carefully study the documentation of this gem, as it contains many useful functions that will make your work with the database as efficient as possible.
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Best way to learn query optimization?
https://github.com/pawurb/rails-pg-extras is useful for identifying slow queries and generally things that could make queries slow.
- rails-pg-extras: a new release adds built-in dashboard interface
- rails-pg-extras - new release adds 'table_info' and 'index_info' methods displaying summary of useful metadata
- rails-pg-extras: new release allows generating a healthcheck report of your PostgreSQL database
What are some alternatives?
When comparing dry-validation and Rails PG Extras you can also consider the following projects:
Ruby JSON Schema Validator - Ruby JSON Schema Validator
Enumerize - Enumerated attributes with I18n and ActiveRecord/Mongoid support
rbs - Type Signature for Ruby
marginalia - Attach comments to ActiveRecord's SQL queries
activerecord-validations-helpers
Apartment - Database multi-tenancy for Rack (and Rails) applications
rails_or - Cleaner syntax for writing OR Query in Rails 5, 6. And also add #or support to Rails 3 and 4.
Awesome Nested Set - An awesome replacement for acts_as_nested_set and better_nested_set.
activerecord_json_validator - 🔩 ActiveRecord::JSONValidator makes it easy to validate JSON attributes against a JSON schema.
ActsAsList - An ActiveRecord plugin for managing lists.
Ryakuzu - :heart_eyes_cat: Interface for schema.rb
Audited - Audited (formerly acts_as_audited) is an ORM extension that logs all changes to your Rails models.
dry-validation vs Ruby JSON Schema Validator
Rails PG Extras vs Enumerize
dry-validation vs rbs
Rails PG Extras vs marginalia
dry-validation vs activerecord-validations-helpers
Rails PG Extras vs Apartment
dry-validation vs rails_or
Rails PG Extras vs Awesome Nested Set
dry-validation vs activerecord_json_validator
Rails PG Extras vs ActsAsList
dry-validation vs Ryakuzu
Rails PG Extras vs Audited