Joined October 2012
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rebyn

Tu Hoang

parttime RoR guy, fulltime Bun Rieu maniac
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Berlin, Germany
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I'm into the making of things.

Blog StackOverflow

Prefer guard clause to nested conditions

Tu Hoang
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0 responses · rails, if, guard clause, nested conditions

Rails authentication using Facebook

Tu Hoang
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0 responses · rails, omniauth, authentication, omniauth-facebook

Find latest Rails stable version

Tu Hoang
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0 responses · ruby, rails, gem, vulnerabilities.4-0-stable

Ensuring Data Integrity with Ruby on Rails

Tu Hoang
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0 responses · rails, active record, validation, data integrity

Keep your Heroku app from idling

Tu Hoang
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0 responses · heroku, idle, pingdom, uptimerobot

Avoid nil:NilClass error message

Tu Hoang
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0 responses · ruby, rails, nil, undefined method

Edit Rails records in-place like a spreadsheet

Tu Hoang
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0 responses · rails, active admin, in-place editing, best_in_place

Friendly URLs in Rails

Tu Hoang
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1 response · rails, active admin, stringex, friendly url
Achievements
550 Karma
36,016 Total ProTip Views
24PullRequests Participant
Sent at least one pull request during the first 24 days of December 2014
Forked
Have a project valued enough to be forked by someone else
Walrus
The walrus is no stranger to variety. Use at least 4 different languages throughout all your repos
Charity
Fork and commit to someone's open source project in need
Mongoose 3
Have at least three original repos where Ruby is the dominant language
Mongoose
Have at least one original repo where Ruby is the dominant language
Interests & Skills
JavaScript
Ruby
CoffeeScript
CSS
Open Source
Sublime Text
Git
Ruby on Rails
Photoshop