Mapless
Sequel
Mapless | Sequel | |
---|---|---|
6 | 37 | |
35 | 4,899 | |
- | - | |
9.1 | 8.9 | |
2 months ago | 29 days ago | |
Smalltalk | Ruby | |
MIT License | MIT License |
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.
Mapless
- Amber: Smalltalk for the Web
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Added in-memory support for Mapless repositories using the UnQLite backend.
Just a quick update to mention that I've merged in develop a pull request that will add the capability to work with Mapless using UnQLite in memory.
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Migrating from SQLite to PostgreSQL
Sounds like it was a smooth migration. Good to hear that because in this precise moment I'm adding SQLite support to *Mapless* [1] (PostgreSQL had support already [2]) so people can do these kind of smooth transitions in their Smalltalk apps.
[1] https://github.com/sebastianconcept/Mapless
[2] https://blog.sebastiansastre.co/article/mapless-is-online-ag...
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Mapless is online again
After quite some time not having updates on Mapless, I've invested in getting it working for latests Pharo versions and incorporating and maturing its API and main features.
- Ask HN: Share Your Personal Site
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Ask HN: What is your “I don't care if this succeeds” project?
1. Circa 2014 I've created Mapless [1], a Smalltalk persistence framework to remove the Object Relational Impedance Mismatch problem by design so I can quickly prototype or (modify) maintain the persisted objects without caring about mapping. Now it's going for production with humongous load.
2. I'm discretely working in Lobster [2] because I don't like current Smalltalk IDEs and I want one with a native look and feel. So far I have implemented Transcript, Workspace, Inspector, REPL and partially a Class Hierarchy Browser.
[1] https://github.com/sebastianconcept/Mapless
Sequel
- Sequel 5.80.0 Released
- Ruby Sequel Google group banned
- 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
What are some alternatives?
P3 - A lean and mean PostgreSQL client for Pharo
ROM - Data mapping and persistence toolkit for Ruby
cod-stats - All-inclusive ETL pipeline to pull Modern Warfare statistics and generate statistical reporting for a playgroup
ActiveRecord
budibase - Budibase is an open-source low code platform that helps you build internal tools in minutes 🚀
DataMapper
Pelican - Static site generator that supports Markdown and reST syntax. Powered by Python.
Hanami::Model - Ruby persistence framework with entities and repositories
0bin - Client side encrypted pastebin
Redis-Objects - Map Redis types directly to Ruby objects
gutenberg - A fast static site generator in a single binary with everything built-in. https://www.getzola.org
Neo4j.rb - An active model wrapper for the Neo4j Graph Database for Ruby.