curl -O https://getcomposer.org/composer.phar
php composer.phar install
php -S locahost:8888
| <?php | |
| namespace Iadvize\Admin\Plugin; | |
| /** | |
| * Class PluginAbstract | |
| * | |
| * @package Iadvize\Admin\Plugin | |
| */ | |
| abstract class PluginAbstract |
| # base on latest ruby base image | |
| FROM ruby:latest | |
| # update and install dependencies | |
| RUN apt-get update -qq | |
| RUN DEBIAN_FRONTEND=noninteractive apt-get install -y build-essential libpq-dev nodejs apt-utils postgresql-client | |
| # setup app folders | |
| RUN mkdir /sample | |
| WORKDIR /sample |
| auto vmbr1 | |
| iface vmbr1 inet static | |
| address 10.10.10.254 | |
| netmask 255.255.255.0 | |
| bridge_ports none | |
| bridge_stp off | |
| bridge_fd 0 | |
| post-up echo 1 > /proc/sys/net/ipv4/ip_forward | |
| post-up iptables -t nat -A POSTROUTING -s '10.10.10.0/24' -o vmbr0 -j MASQUERADE | |
| post-down iptables -t nat -D POSTROUTING -s '10.10.10.0/24' -o vmbr0 -j MASQUERADE |
| var ioClient = require('socket.io-client')('http://127.0.0.1'); | |
| ioClient.on('connect', function () { | |
| ioClient.emit('broadcast', 'first-event', 'Hello'); | |
| ioClient.emit('broadcast', 'second-event', 'World'); | |
| }); |
| class Document < ActiveRecord::Base | |
| belongs_to :parent, class_name: 'Document' | |
| def self.get_ancestors(who) | |
| @tree ||= [] | |
| # @tree is instance variable of Document class object not document instance object | |
| # so: Document.get_instance_variable('@tree') | |
| if who.parent.nil? |
| #!/usr/bin/env bash | |
| # Simple move this file into your Rails `script` folder. Also make sure you `chmod +x puma.sh`. | |
| # Please modify the CONSTANT variables to fit your configurations. | |
| # The script will start with config set by $PUMA_CONFIG_FILE by default | |
| PUMA_CONFIG_FILE=config/puma.rb | |
| PUMA_PID_FILE=tmp/pids/puma.pid | |
| PUMA_SOCKET=tmp/sockets/puma.sock |
| alias debian="docker run --rm -ti debian:jessie /bin/bash" | |
| alias ubuntu="docker run --rm -ti ubuntu:jessie /bin/bash" |
| gem rails _1.0.0_ --version | |
| gem rails _2.0.0_ --version |