Sequel
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Sequel | DefinitelyTyped | |
---|---|---|
35 | 158 | |
4,884 | 46,850 | |
- | 0.9% | |
9.0 | 10.0 | |
8 days ago | 6 days ago | |
Ruby | TypeScript | |
MIT License | GNU General Public License v3.0 or later |
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.
Sequel
- Ask HN: What is your go-to stack for the web?
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Ruby 3.3
Some of the most enlightening books I’ve read when I was first learning Ruby were Text Processing in Ruby, and Building Awesome Command Line Apps in Ruby 2. They each reveal certain features and perspectives that work towards this end, such as text parsing moves, Ruby flags to help you build shell 1-liners you can pipe against, and features with stdio beyond just printing to stdout.
Then add in something like Pry or Irb, where you are able to build castles in your sandbox.
Most of my data exploration happens in Pry.
A final book I’ll toss out is Data Science at the Command Line, in particular the first 40 or so pages. They highlight the amount of tooling that exists that’s just python shell scripts posing as bins. (Ruby of course has every bit of the same potential.) I had always been aware of this, but I found the way it was presented to be very inspirational, and largely transformed how I work with data.
A good practical example I use regularly is: I have a project set up that keeps connection strings for ten or so SQL Server DBs that I regularly interact with. I have constants defined to expedite connections. The [Sequel library](https://sequel.jeremyevans.net/) is absolutely delightful to use. I have a `bin/console` file that sets up a pry session hooking up the default environment and tools I like to work with. Now it’s very easy to find tables with certain names, schemas, containing certain data, certain sprocs, mass update definitions across our entire system.
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Python: Just Write SQL
Thea answer to your prayers already exists: http://sequel.jeremyevans.net/.
By far the best database toolkit (ORM, query builder, migration engine) I have seen for any programming language.
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Is ORM still an anti-pattern?
Ruby sequel (http://sequel.jeremyevans.net/) is the only library where you can combine classic ORM Model bases usage, with a more raw query builder "just get me all the data into plain objects". You'll never need anything again in your career life.
- Ask HN: What are some of the most elegant codebases in your favorite language?
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Sketch of a Post-ORM
If you want a db tool which can be an ORM for your app, and drop down to a lower level dsl, while targeting specific features of the databases it supports, + having a "composable superset for building queries", there's [ruby sequel](http://sequel.jeremyevans.net/), which is the best tool of the kind you'll get for any proglang. Everything the author wants, minus the typrchecking perhaps, which is IMO shooting at the stars.
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There's SQL in my Ruby
I love the Sequel library from Jeremy Evans (so much better than Rails' AREL). I've used it as my ORM-of-choice since 2008. When leveraging Sequel I almost always use the DSL, but there are times that I want to use bare SQL. When that happens, I almost always use HEREDOCs and my own version of String#squish.
- Objection to ORM Hatred
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ruby 3.2 unable to connect to database via odbc
sequel is a pretty good option! To use the above snowflake adapter for sequel, you'll have to learn to use sequel (which is pretty easy). https://sequel.jeremyevans.net/
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Ask HN: Who's using Ruby web development without Ruby on Rails (RoR)?
I've been on the Roda [0] and Sequel [1] framework for over 10 years now across various projects. Even after all these years, starting a project in this stack feels like a breath of fresh air even compared to the newer language/frameworks that jabe come out since.
Jeremy Evans is the creator and maintainer of both of these Ruby gems and is super helpful in resolving ask kinda of issues.
DefinitelyTyped
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5 Resources Each TypeScript Developer Should Know About
View on GitHub
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Show HN: OpenAPI DevTools – Chrome ext. that generates an API spec as you browse
Do you mean the devtool protocol[1]? I didn't follow the space so have no knowledge on it. On the other hand there seem to be a polyfilled API on chrome.devtools.network.Request which OP's extension uses extensively https://github.com/DefinitelyTyped/DefinitelyTyped/blob/mast...
Firefox maintain a library for unified extension API https://github.com/mozilla/webextension-polyfill
Their type definition for HAR request isn't exported https://github.com/DefinitelyTyped/DefinitelyTyped/blob/mast...
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Typescript - Union types e type guards
type NumberOrString = number | string; type Status = "idle" | "loading" | "success" | "failure" // React useState, can receive a value or a function as parameter to serve as initial value. // https://github.com/DefinitelyTyped/DefinitelyTyped/blob/a03856975a17eba524739676affbf70ac4078176/types/react/v17/index.d.ts#L920 function useState(initialState: S | (() => S)): [S, Dispatch>];
- If you ever get called out for using long type names, remember this exists
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Declaring JSX types in TypeScript 5.1
The TypeScript pull request was merged, so Sebastian (who helps maintain the React type definitions) exercised new powers in this pull request to the DefinitelyTyped repository for the React type definitions. At the time of writing, this pull request is still open, but once merged and shipped the React community we will feel its benefits.
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DO_NOT_USE_OR_YOU_WILL_BE_FIRED_EXPERIMENTAL_REACT_NODES[keyof DO_NOT_USE_OR_YOU_WILL_BE_FIRED_EXPERIMENTAL_REACT_NODES]
there is an open issue: https://github.com/DefinitelyTyped/DefinitelyTyped/issues/61616
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Challenges and Confusion in Learning React Native
You can find more information here: https://github.com/DefinitelyTyped/DefinitelyTyped
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Functional Programming with TypeScript's Type System
While no actual Turing machine’s tape is infinitely long, I found issues in TypeScript with how finite generics are.
You have to define every possible count of generic arguments. And if you go above that count your type system degrades. I think there’s also a maximum of 10 or so before it doesn’t work. Thought that might have just been VSCode.
For example, Lodash enumerating types for # generic items per function: https://github.com/DefinitelyTyped/DefinitelyTyped/blob/0452...
Admittedly I don’t understand the problem space well. I’ve just seen it happen to me and in others’ code. It might not actually be an issue, or is already fixed.
What are some alternatives?
ROM - Data mapping and persistence toolkit for Ruby
ActiveRecord
DataMapper
vite-tsconfig-paths - Support for TypeScript's path mapping in Vite
Hanami::Model - Ruby persistence framework with entities and repositories
Redis-Objects - Map Redis types directly to Ruby objects
tsyringe - Lightweight dependency injection container for JavaScript/TypeScript
supabase-js - An isomorphic Javascript client for Supabase. Query your Supabase database, subscribe to realtime events, upload and download files, browse typescript examples, invoke postgres functions via rpc, invoke supabase edge functions, query pgvector.
typegoose - Typegoose - Define Mongoose models using TypeScript classes.
Neo4j.rb - An active model wrapper for the Neo4j Graph Database for Ruby.
Mongoid - The Official Ruby Object Mapper for MongoDB
Async Ruby - An awesome asynchronous event-driven reactor for Ruby.