jcasimir

require 'csv'

module Exporter
  DEFAULT_EXPORT_TABLES = [ Invoice, InvoiceItem, Item, Merchant, Transaction, User ]
  DESTINATION_FOLDER = "tmp/"

  def self.included(klass)
    klass.extend ClassLevelMethods
  end

roberto

<% flash.each do |type, message| %>
  <div class="alert <%= bootstrap_class_for(type) %> fade in">
    <button class="close" data-dismiss="alert">×</button>
    <%= message %>
  </div>
<% end %>

deps

require 'sinatra'

# Set port for compatability with Nitrous.IO 
configure :development do   
  set :bind, '0.0.0.0'   
  set :port, 3000 # Not really needed, but works well with the "Preview" menu option
end

get '/' do
  "Sinatra on Nitrous.IO"

radar

Spree::Order.joins(:ship_address).each do |order|
  # do something with order.ship_address here
end

BrandonPotter

for SERVICES in etcd kube-apiserver kube-controller-manager kube-scheduler flanneld; do
	systemctl restart $SERVICES
	systemctl enable $SERVICES
	systemctl status $SERVICES
done

restart kubelet/node services

for SERVICES in kube-proxy kubelet flanneld docker; do

systemctl restart $SERVICES

dmahugh

"""Comparison of fetching web pages sequentially vs. asynchronously

Requirements: Python 3.5+, Requests, aiohttp, cchardet

For a walkthrough see this blog post:
http://mahugh.com/2017/05/23/http-requests-asyncio-aiohttp-vs-requests/
"""
import asyncio
from timeit import default_timer

ipedrazas

kubectl get pods | grep Evicted | awk '{print $1}' | xargs kubectl delete pod

cmer

listen l1
    bind 0.0.0.0:443
    mode tcp
    timeout connect  4000
    timeout client   180000
    timeout server   180000
    server srv1 host.example.com:9443

u1i

# Run a private registry

docker run -d -p 80:5000 --restart=always --name my_registry registry:2


# Run a private registry with SSL cert and Basic Auth
# you should generate the certs and htpasswd file before

docker run -d -p 443:5000 --restart=always --name registry \
  -v /etc/ssl-certs:/certs \

htruong

# raspbian stretch lite on ubuntu

### You can write the raspbian image onto the sd card,
# boot the pi so it expands the fs, then plug back to your laptop/desktop
# and chroot to it with my script 
# https://gist.github.com/htruong/7df502fb60268eeee5bca21ef3e436eb
# sudo ./chroot-to-pi.sh /dev/sdb
# I found it to be much less of a pain in the ass and more reliable
# than doing the kpartx thing