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Juan Roa roadev

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roadev / rails_server_output_merit.rb
Created Aug 1, 2015
My view doesn't show the corrent amount of earned points - merit gem
View rails_server_output_merit.rb
Started POST "/solucions" for at 2015-08-01 00:05:47 -0500
ActiveRecord::SchemaMigration Load (0.1ms) SELECT "schema_migrations".* FROM "schema_migrations"
Processing by SolucionsController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"S2gf6bbCbA33KY2NNTk3F3lnBcwOFUuk0jJHgKLY3D0=", "solucion"=>{"micropost_id"=>"1", "solucion"=>"This is the content"}, "commit"=>"Crear Solución"}
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = 1 ORDER BY "users"."id" ASC LIMIT 1
/home/jroa/.rvm/gems/ruby-2.2.1/gems/activerecord-4.0.4/lib/active_record/associations/has_many_association.rb:76: warning: circular argument reference - reflection
/home/jroa/.rvm/gems/ruby-2.2.1/gems/activerecord-4.0.4/lib/active_record/associations/has_many_association.rb:80: warning: circular argument reference - reflection
/home/jroa/.rvm/gems/ruby-2.2.1/gems/activerecord-4.0.4/lib/active_record/associations/has_many_association.rb:84: warning: circular argument reference - reflection
View problem
# Emails are "examples" for security reasons"
Sent mail to (62.7ms)
Date: Mon, 03 Aug 2015 04:43:59 +0000
Message-ID: <55bef18f8dbf6_33ff4eacb9e9476ed@268869cd-5732-4ba4-ade9-c53f70250a53.mail>
Subject: Success! You did it.
Mime-Version: 1.0
Content-Type: text/plain;
roadev / user.rb
Last active Aug 29, 2015 — forked from benoror/user.rb
devise_invitable: Confirm after set password
View user.rb
class User < ActiveRecord::Base
devise :invitable, :database_authenticatable, :registerable, :recoverable,
:rememberable, :confirmable, :validatable, :encryptable
# ...
# devise confirm! method overriden
def confirm!
roadev / reset.css
Created Oct 22, 2015 — forked from marulango/reset.css
Hoja de estilo para eliminar inconsistencias a través de navegadores
View reset.css
v2.0 | 20110126
License: none (public domain)
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
roadev / apple-mq.css
Created Jan 1, 2016 — forked from AllThingsSmitty/apple-mq.css
iPhone 6/6 Plus and Apple Watch CSS media queries
View apple-mq.css
/* iPhone 6 landscape */
@media only screen and (min-device-width: 375px)
and (max-device-width: 667px)
and (orientation: landscape)
and (-webkit-min-device-pixel-ratio: 2)
{ }
/* iPhone 6 portrait */
@media only screen
and (min-device-width: 375px)
roadev /
Created Jan 19, 2016 — forked from danharper/
Laravel Queue Supervisor

Install Supervisor with sudo apt-get install supervisor. Ensure it's started with sudo service supervisor restart.

In /etc/supervisord/conf.d/ create a .conf file. In this example, laravel_queue.conf (contents below). Give it execute permissions: chmod +x laravel_queue.conf.

This file points at /usr/local/bin/, so create that file there. Give this execute permissions, too: chmod +x

Now update Supervisor with: sudo supervisorctl reread. And start using those changes with: sudo supervisorctl update.


Keybase proof

I hereby claim:

  • I am roadev on github.
  • I am roadev ( on keybase.
  • I have a public key ASAfXOThX2pFu8iWyDfwCuTlpKR1t8IYVzPkMrECzXK7Ugo

To claim this, I am signing this object:

roadev /
Last active Apr 1, 2016 — forked from 0/
Connecting a Bluetooth device for serial communication on Arch Linux.

The following are instructions for connecting a Bluetooth device for serial communication on Arch Linux using BlueZ 5.31.


The following packages are required:

  • bluez: bluetoothd
  • bluez-utils: bluetoothctl, rfcomm
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roadev / Dockerfile
Created Sep 19, 2016
Dockerfile for building magento 1.x development environment
View Dockerfile
FROM php:5.6-apache
RUN apt-get update && apt-get install -y \
libmcrypt-dev \
libxml2-dev \
libpng12-dev \
RUN docker-php-ext-install mysqli
RUN docker-php-ext-install mcrypt
RUN docker-php-ext-install soap