Ruby On Rails

Tutorials

CSV reader library / gem - read tabular data in the comma-separated values (csv) format the right way (uses best practices out-of-the-box with zero-configuration)

CSV reader library / gem - read tabular data in the comma-separated values (csv) format the right way (uses best practices out-of-the-box with zero-configuration) csvreader library / gem - read tabular data in the comma-separated values (csv) format the right way (uses best practices out-of-the-box with zero-configuration) -.

The automatic indexer for Postgres

The automatic indexer for Postgres The automatic indexer for Postgres. Contribute to ankane/dexter development by creating an account on GitHub.

Using an API in Rails for noobs

Using an API in Rails for noobs Recently I needed to implement the OMDB API into a Rails application and when searching on the inter-webs for how to go about doing this I came up with a lot of over-complicated tutorials that my new to Rails brain just couldn’t process. So with t...

Building a data API with Ruby on Rails 5: Part 1 — Setup and Routing.

Building a data API with Ruby on Rails 5: Part 1 — Setup and Routing. In this tutorial we will be starting to lay the foundation for our rails 5 API. We wont be building a traditional demo API, but something a little more useful. The idea behind this is to build an API that will allow us to log data from various app...

Apache conf for Rails asset pipeline

Apache conf for Rails asset pipeline The Rails asset pipeline produces 'fingerprinted' (aka 'digested', but I find 'fingerprinted' the better term) names of assets (JS, CSS, images, etc), such that the name will change if the content changes -- this is intended to make the asset URLs...

Destructuring in Ruby

Destructuring in Ruby Now I purposely left comments out of this one, unlike the earlier tweet where I initially mentioned this (SPOILERS): So if we wanted to overwrite a method dynamically in Ruby in place, how would.

Commands Pattern for(in) Ruby on Rails. Callbacks Killer. Lifehacks.

Commands Pattern for(in) Ruby on Rails. Callbacks Killer. Lifehacks. Meet the new video from our series on Syndicode’s YouTube channel! We’ll talk about 'Commands Pattern for(in) Ruby on Rails. Callbacks Killer'. Meet the new video from our regular screencasts series on Syndicode’s YouTube channel! Great Ruby advic...

Getting the Most out of your Database with Ruby on Rails

Getting the Most out of your Database with Ruby on Rails Ruby on Rails makes it easy to get your app up and running. However, there are several ways to make it it even better. This article outlines tips, tricks, and previously hidden gems that help.

Some notes on what’s going on in ActiveStorage

Some notes on what’s going on in ActiveStorage I work in a library-archives-museum digital collections and preservation. This is of course a domain that is very file-centric (or "bytestream"-centric, as some might say). Keeping track of originals and their metadata (including digests/checksums...

5 Ruby Tips You Probably Don’t Know

5 Ruby Tips You Probably Don’t Know When destructuring an array, you can unpack and assign the remaining part of it to a variable using the rest pattern Here, each sub-array is destructured and the first and second entry values.

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