Ruby tips you wish you knew
Small Ruby tricks that make scripts and gems feel nicer.
"Her", an ORM for REST APIs
Spencer Williams
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0 responses
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ruby, rest, webservices
Using Fog to examine S3 buckets
Angus Mark
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0 responses
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ruby, s3, amazon, fog
Parse a .rvmrc file using a Regex
Guillaume Hain
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4 responses
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regex, rvm
Update all PostgreSQL pkey sequences in Rails
Shane Trotter
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0 responses
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ruby, rails, database, postgresql
Using Bundler With Rubymotion
Alex Rothenberg
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0 responses
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ruby, bundler, ios, rubymotion
Development logs for Thin server
Gabriel Cebrian
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0 responses
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ruby, rails, thin
Rake task to reset and re-seed Rails db
Nithin Bekal
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0 responses
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ruby, rails, rake
Rails Quick Tips - Pluck Multiple Columns
Matt Polito
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0 responses
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ruby, rails
so test me, maybe?
MJ Rossetti
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0 responses
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ruby, rails, terminal, cucumber
Transform everthing in an Object with Proc and Lambda
Pedro Lucas Porcellis
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0 responses
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ruby, objects, lambda, proc
Convert old ruby hash syntax to the new one
Rodrigo Kochenburger
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0 responses
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ruby, regexp
Creating "gem install" commands from a given "gem list" output
Philipp Haußleiter
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0 responses
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ruby, gem, tools, command
Fetch the latest pictures posted by a twitter user
Marcello Barnaba
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0 responses
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ruby, twitter, rest, api
Speed up Vim + Ruby when using rbenv
Mariusz Cieśla
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0 responses
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ruby, vim, rbenv
Git hooks
Mattes Groeger
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0 responses
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hook, validation, commit, rake
Gem to display the rails environment on the favicon
Andrey
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7 responses
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ruby, rails, favicon
Ruby: a tiny JSON validator
Tacahiroy
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0 responses
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ruby, chef
Helper for page titles and descriptions
Kyle Meyer
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0 responses
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ruby, rails, helper
Forgiving ruby
Emad Elsaid
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7 responses
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ruby
Gemfile: Better Errors
Scott Cooper
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2 responses
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ruby, rails, gem, gemfile
Nested ruby hashes w/o needing ||=
James Brooks
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0 responses
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ruby, hash
Paperclip 4.0 File Detection
Nick DeSteffen
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0 responses
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ruby, osx, linux, file
Wisely pick your dates for specs
Jed Schneider
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2 responses
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ruby, rspec, tdd
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Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
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Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.