satendra02

FROM ruby:2.3.1

# Install dependencies
RUN apt-get update -qq && apt-get install -y build-essential libpq-dev nodejs

# Set an environment variable where the Rails app is installed to inside of Docker image:
ENV RAILS_ROOT /var/www/app_name
RUN mkdir -p $RAILS_ROOT

# Set working directory, where the commands will be ran:

szromek

version: '2'
services:
  db:
    image: postgres
    volumes:
      - postgres-volume:/var/lib/postgresql/data
  web:
    build: .
    command: rails s -b 0.0.0.0 -p 3000
    volumes:

wbotelhos

require 'sidekiq/api'

# 1. Clear retry set

Sidekiq::RetrySet.new.clear

# 2. Clear scheduled jobs 

Sidekiq::ScheduledSet.new.clear

PavloBezpalov

INSTALL JAVA
$ sudo apt-get update && sudo apt-get install default-jre

INSTALL ELASTIC SEARCH https://www.elastic.co/guide/en/elasticsearch/reference/current/setup-repositories.html
$ wget -qO - https://packages.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
$ echo "deb https://packages.elastic.co/elasticsearch/2.x/debian stable main" | sudo tee -a /etc/apt/sources.list.d/elasticsearch-2.x.list
$ sudo apt-get update && sudo apt-get install elasticsearch
$ sudo update-rc.d elasticsearch defaults 95 10
$ sudo service elasticsearch restart
$ sudo service elasticsearch status

zulhfreelancer

It's important to note that running this reset will drop any existing data you have in the application

How to reset PG Database on Heroku?

• Step 1: heroku restart
• Step 2: heroku pg:reset DATABASE (no need to change the DATABASE)
• Step 3: heroku run rake db:migrate
• Step 4: heroku run rake db:seed (if you have seed)

One liner

cutalion

# How to not use 'before_action :authorize_user!' in controllers

devise_for :users
root to: "home#index"

# this route for signed in users and guests
resources :games, only: [:show]

# create routes with redirect to sign_in for guests
authenticate(:user) do

jurgens

class InitMap
  constructor: (element, data) ->
    latlng = new google.maps.LatLng(data.lat, data.long)
    options =
      zoom: 12
      center: latlng
      mapTypeId: google.maps.MapTypeId.ROADMAP

    map = new google.maps.Map(element, options)

andrewvc

# ElasticSearch upstart script

description     "ElasticSearch service"

start on (net-device-up
          and local-filesystems
          and runlevel [2345])

stop on runlevel [016]

afair

==========================================          ==========================================
             TMUX COMMAND                                        WINDOW (TAB)
==========================================          ==========================================

List    tmux ls                                     List         ^b w
New          new -s <session>                       Create       ^b c
Attach       att -t <session>                       Rename       ^b , <name>
Rename       rename-session -t <old> <new>          Last         ^b l               (lower-L)
Kill         kill-session -t <session>              Close        ^b &

dvydra

1) Install iTerm2, it's awesome.

2) locate your rubymine commandline integration thingy, it's usually `/usr/local/bin/mine`

3) Open iTerm2 preferences. Go to Profiles -> Default -> Advanced. 

4) Select "Run command..." under Semantic History

5) Enter "/usr/local/bin/mine --line \2 \1" as the command