| =Navigating= | |
| visit('/projects') | |
| visit(post_comments_path(post)) | |
| =Clicking links and buttons= | |
| click_link('id-of-link') | |
| click_link('Link Text') | |
| click_button('Save') | |
| click('Link Text') # Click either a link or a button | |
| click('Button Value') |
| // This will only work in environments that support ES6 Proxies. | |
| // As of right now, that's pretty much only Firefox. | |
| function Refrigerator(foods) { | |
| this.foods = foods; | |
| return new Proxy(this, { | |
| get: function (receiver, name) { | |
| if (name in receiver) { |
| mkdir panamax | |
| cd panamax | |
| curl -O http://download.panamax.io/installer/pmx-installer-latest.zip | |
| unzip pmx-installer-latest.zip | |
| sudo su | |
| ./coreos install --stable |
| # /etc/security/limits.conf | |
| * soft nofile 999999 | |
| * hard nofile 999999 | |
| root soft nofile 999999 | |
| root hard nofile 999999 | |
| =========================================================== | |
| # /etc/sysctl.conf | |
| # sysctl for maximum tuning |
Drop memory-cg.conf into /etc/init. The upstart job will ensure
that the memory cgroup is configured with hierarchical stats tracking
before systemd-logind and/or docker start creating cgroups.
(Yes, it's mostly a crude hack with an obscure way of syncing with cgroup-lite. That can't be helped, though)
| # ZooKeeper | |
| $ sudo docker run --net=host jplock/zookeeper:3.4.6 | |
| #Mesos-Master | |
| ## It's important to specify --ip=<ip> and --hostname=<ip> parameters | |
| $ sudo docker run --net=host mesosphere/mesos-master:0.21.0-1.0.ubuntu1404 --ip=10.42.0.1 --hostname=10.42.0.1 --zk=zk://10.42.0.1:2181/mesos --work_dir=/opt/ --quorum=1 | |
| #Mesosphere-Marathon |
| #!/usr/bin/env ruby | |
| # Usage: | |
| # ruby plugin_to_gem.rb my_plugin_directory | |
| require 'fileutils' | |
| @plugin_dir = ARGV[0] | |
| @plugin_name = ARGV[0] | |
| def rakefile_content | |
| description = 'TODO' |
| #!/usr/bin/env ruby | |
| # Written by Kieran P | |
| # http://github.com/KieranP | |
| # http://twitter.com/k776 | |
| # http://k776.tumblr.com | |
| # | |
| # Feel free to fork and modify. | |
| # If you do, send me a message on | |
| # Github details changes and I'll |
| from google.appengine.api import urlfetch | |
| from google.appengine.api import xmpp | |
| from google.appengine.ext import db | |
| from google.appengine.ext import webapp | |
| from google.appengine.ext.webapp.util import run_wsgi_app | |
| from google.appengine.ext.webapp import xmpp_handlers | |
| import base64 | |
| import feedparser | |
| import logging |
| ############## commands ################# | |
| run "touch tmp/.gitignore log/.gitignore vendor/.gitignore" | |
| run %{find . -type d -empty | grep -v "vendor" | grep -v ".git" | grep -v "tmp" | xargs -I xxx touch xxx/.gitignore} | |
| run "rm .gitignore" | |
| file '.gitignore', <<-ENDEND | |
| .DS_Store | |
| log/*.log | |
| tmp/**/* | |
| config/database.yml |
