jsonb_accessor
Adds typed jsonb backed fields to your ActiveRecord models. (by madeintandem)
libvips
A fast image processing library with low memory needs. (by libvips)
| jsonb_accessor | libvips | |
|---|---|---|
| 10 | 24 | |
| 1,084 | 9,029 | |
| 0.7% | 1.1% | |
| 6.5 | 9.2 | |
| about 1 month ago | 5 days ago | |
| Ruby | C | |
| MIT License | GNU Lesser General Public License v3.0 only |
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.
jsonb_accessor
Posts with mentions or reviews of jsonb_accessor.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-14.
- How to use store_accessor for nested JSON in rails
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Is JSONB + Postgres still a viable way of storing varying attributes?
There are some other gems that can do similar things (each with somewhat different design and possibilities) including https://github.com/madeintandem/jsonb_accessor , https://github.com/DmitryTsepelev/store_model , and https://github.com/palkan/store_attribute
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My project: railstart app
jsonb_accessor
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Is there a way you can create a base model and your client may add attributes as needed?
Take a look at these gems, and see if they fit your needs: - https://github.com/DmitryTsepelev/store_model - https://github.com/madeintandem/jsonb_accessor
- The Nosql Store That Everyone Ignored
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attr_json VS jsonb_accessor - a user suggested alternative
2 projects | 8 Aug 2021
jsonb_accessor seems to be the most active and popular gem with regards to working with jsonb data and Postgres.
- jsonb_accessor - typed jsonb backed fields to your ActiveRecord models.
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How to Create A Flexible, Performant Audit Trail In Ruby on Rails With A GraphQL API
We use the nifty JSONb Accessor gem to create accessor methods for the relevant fields. You can also use anything in ActiveModel including validations. This takes advantage of ActiveRecord's single table inheritance features where the model name, in this case update_post is stored in the type field in TrackedEvent.
libvips
Posts with mentions or reviews of libvips.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-05-03.
-
Ask HN: How to handle user file uploads?
Read through the comments and was surprised no one mentioned libvips - https://github.com/libvips/libvips. At my current small company we were trying to allow image uploads and started with imagemagick but certain images took too long to process and we were looking for faster alternatives. It's a great tool with minimum overhead. For video thumbnails, we use ffmpeg which is really heavy. We off-load video thumbnail generation to a queue. We've had great luck with these tools.
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Building an online image compressor
After some research, I found libvips, a demand-driven, horizontally threaded image processing library. It is designed to run quickly while using as little as memory as possible.
- Libvips: A fast image processing library with low memory needs
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Things you might not know about Next Image
Sharp is a fast and efficient image optimization Node.js module that makes use of the native libvips library.
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Go Image Converting
h2non/bimg can handle both if the underlying libvips is compiled with support for both formats.
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.Webp is the bane of my existence
if you're using linux (which it doesn't seem so) there's also vispdisp https://github.com/jcupitt/vipsdisp which is based on https://github.com/libvips/libvips which will likely take over how images are decoded in the future for everything, at least methodology wise.
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How are responsive image sets are generated, stored, and managed server-side?
The magic happens by way of a library called Libvips, which contains an ultra-high-speed low-memory image resizer.
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imagor v1 - a fast, Docker-ready image processing server in Go, libvips and more
imagor uses one of the most efficient image processing library libvips. It is typically 4-8x faster than using the quickest ImageMagick and GraphicsMagick settings.
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[OSError] Cannot find pyvips library (DLLs)
Try the solutions here: https://github.com/libvips/libvips/issues/2479
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Image library for fast read of huge Tif files?
in that case maybe take a look at https://github.com/libvips/libvips
What are some alternatives?
When comparing jsonb_accessor and libvips you can also consider the following projects:
attr_json - Serialized json-hash-backed ActiveRecord attributes, super smooth
OpenCV - Open Source Computer Vision Library
PublicActivity - Easy activity tracking for models - similar to Github's Public Activity
imagick - Go binding to ImageMagick's MagickWand C API
StoreModel - Work with JSON-backed attributes as ActiveRecord-ish models
sharp - High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
SearchCop - Search engine like fulltext query support for ActiveRecord
GD - GD Graphics Library
ActiveRecord Setops - Union, Intersect, and Difference set operations for ActiveRecord (also, SQL's UnionAll).
tesseract-ocr - Tesseract Open Source OCR Engine (main repository)
Mobility - Pluggable Ruby translation framework
FreeImage - A custom distribution of FreeImage, with a CMake-based build system. Used by the Athena Game Framework.