SunDi3yansyah

source 'https://rubygems.org'

# default gems here
#---------------------------

# add paperclip and bootstrap

gem "paperclip", "~> 4.1"
gem 'bootstrap-sass', '~> 3.1.1'

SunDi3yansyah

<% [:notice, :error, :alert].each do |level| %>
  <% unless flash[level].blank? %>
    <div data-alert="alert" class="alert alert-<%= flash_class(level) %> fade in">
      <a class="close" data-dismiss="alert" href="#">&times;</a>
      <%= content_tag :p, flash[level] %>
    </div>
  <% end %>
<% end %>

SunDi3yansyah

$ > sudo mysql -uroot

mysql > SELECT User, Host FROM mysql.user;

mysql > DROP USER 'root'@'localhost';

tinogomes

Available Public Wildcard DNS Domains pointing to localhost (127.0.0.1)

The best way to safely and securely use local domains pointing to 127.0.0.1 is to edit your local settings (/etc/hosts) and add your own settings. Keep in mind if you want to use subdomains, you need to enter all variations.

Example:

# Adding bottom of your current file /etc/hosts
################# MY LOCAL DOMAINS
127.0.0.1 local.com admin.local.com
127.0.0.1 domain1.com

glebm

This lets you set the preload headers for your assets, so that the browser can start fetching them before it begins parsing HTML.

sidwood

FROM node:7.10-alpine

RUN mkdir -p /opt/app
WORKDIR /opt/app

COPY ./package.json /opt/app

RUN apk add --update --no-cache tini &&\
  apk add --virtual .build-dependencies make gcc g++ python &&\
  npm install --production &&\

SunDi3yansyah

Rails Rspec APIs Testing Notes

Folders Structure

  spec
  |--- apis #do not put into controllers folder. 
        |--- your_api_test_spec.rb  
  |--- controllers
  |--- models
  |--- factories
 |--- views

verticalgrain

import React, { Component } from 'react'
import { Redirect } from 'react-router'

export default class ContactForm extends Component {
  constructor () {
    super();
    this.state = {
      fireRedirect: false
    }
  }

SunDi3yansyah

#app/controllers/application_controller.rb
class ApplicationController < ActionController::Base
  def opensearch
    response.headers['Content-Type'] = 'application/opensearchdescription+xml; charset=utf-8'
  end

achmiral

unless Rails.env.production?
  connection = ActiveRecord::Base.connection
  connection.tables.each do |table|
    connection.execute("TRUNCATE #{table}") unless table == "schema_migrations"
  end

  sql = File.read('db/import.sql')
  statements = sql.split(/;$/)
  statements.pop