Ruby tips you wish you knew
Small Ruby tricks that make scripts and gems feel nicer.
Integrating Rails and ElasticSearch
Andrew Cholakian
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0 responses
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ruby, rails, elasticsearch
Use inotify to respond to filesystem events
Spencer Williams
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0 responses
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ruby, python, linux, java
Heroku assets not minified?
Jake Tollette
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0 responses
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ruby, rails, heroku, asset pipeline
Check the last inserted record with Cucumber
Fabrizio Soppelsa
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0 responses
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ruby, activerecord, cucumber, rspec
How to run Ruby GC after a memory expensive request with Unicorn
Estevão Mascarenhas
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0 responses
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ruby, performance, unicorn, gc
Practical Guide to SSL Enable Your Dear API
Kishorekumar Neelamegam
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0 responses
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ruby, scala, api, nginx
Code coverage for your current git branch using simplecov
Andrew Nicholson
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0 responses
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ruby, git, simplecov
Ruby script for bulk deleting both local and remote Git tags
Robin van der Vleuten
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1 response
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ruby, script, cli, tags
Install Ruby 2.0.0-rc1 with rbenv
Simon Gate
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0 responses
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ruby, rbenv
How To Fix POW Not Using Correct Gemset
Jonathan Nelson
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0 responses
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rails, gems, rvm, pow
Build system tests through user interactions with your app
Mike Piccolo
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0 responses
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ruby, rails, test, testing
rails setup for mac 10.8
Tanvir Raj
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3 responses
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ruby, rails
Open Github/Bitbucket Page From Command Line
Philip Cunningham
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0 responses
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ruby, git, command line, mac
JSONP on Rails
Rafael Felix
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0 responses
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ruby, rails, json, jsonp
"Foo" == "Foo" != true (Non printing characters FTL)
David Kormushoff
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0 responses
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ruby, unicode, non-printing characters
A faster way to rake (with bundler)
Gilbert
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2 responses
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ruby, rails, bash
How to get a file extension in several languages
Arnold Daniels
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0 responses
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bash, php, perl, ruby
Non Breaking Space Character
Nishant Modak
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0 responses
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ruby, encoding
Use RuboCop to check Ruby code style
Bozhidar Batsov
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0 responses
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ruby, rails
Multiple Assignment tricks
Andrew [8xx8] Kulakov
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0 responses
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ruby, multiple assigment
XMPFilter with Sublime - evaluate your code in your editor
David Paluy
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0 responses
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ruby, sublime, xmpfilter, evaluate
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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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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.