I hereby claim:
- I am noma4i on github.
- I am noma4i (https://keybase.io/noma4i) on keybase.
- I have a public key ASCtcIlOl0oZfkDAz8sj_-f4j27Cn_3KcwAoxqgBpq_2IQo
To claim this, I am signing this object:
0.- Stop graphite-web | |
/etc/init.d/apache2 stop | |
1.- Backup SQLite db | |
export GRAPHITE_ROOT=/opt/graphite | |
PYTHONPATH=$GRAPHITE_ROOT/webapp django-admin.py dumpdata --settings=graphite.settings -e contenttypes --natural > sqlite_graphite_dump.json | |
require 'mina/bundler' | |
require 'mina/git' | |
require 'mina/rbenv' | |
set :domain, 'your_domain.com' | |
set :deploy_to, '/home/deployer/app_name' | |
set :repository, '[email protected]:user_name/app_name' | |
set :branch, ENV["brunch"] || 'master' | |
set :app_name, "app_name" |
JS_PATH = "app/assets/javascripts/**/*.js"; | |
Dir[JS_PATH].each do |file_name| | |
puts "\n#{file_name}" | |
puts Uglifier.compile(File.read(file_name)) | |
end |
-- Settings | |
hs.window.animationDuration = 0 | |
hs.hints.showTitleThresh = 0 | |
-- | |
-- Reload Config onChange | |
function reloadConfig(files) | |
doReload = false | |
for _,file in pairs(files) do | |
if file:sub(-4) == ".lua" then |
I hereby claim:
To claim this, I am signing this object:
FROM rails:4.2.3 | |
MAINTAINER Renato Filho <[email protected]> | |
ENV HOME /home/app | |
ENV RAILS_ENV development | |
RUN useradd -m -s /bin/bash app | |
RUN gem install -N bundler |
# frozen_string_literal: true | |
begin | |
require 'bundler/inline' | |
rescue LoadError => e | |
warn 'Bundler version 1.10 or later is required. Please update your Bundler' | |
raise e | |
end | |
gemfile(true) do |
-- show running queries (pre 9.2) | |
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query | |
FROM pg_stat_activity | |
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- show running queries (9.2) | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' |
-- | |
-- Read only | |
-- | |
-- Create a group | |
CREATE ROLE postgres_ro_group; | |
-- Grant access to existing tables | |
GRANT USAGE ON SCHEMA public TO postgres_ro_group; | |
GRANT SELECT ON ALL TABLES IN SCHEMA public TO postgres_ro_group; |
The code here is a tech demo showing how to switch between databases in Rails 5, in a thread-safe manner.
The simple way to switch databases is:
ActiveRecord::Base.establish_connection :user_shard1
puts User.find(1) # this is executed on the database keyed on "user_shard1" in database.yml
ActiveRecord::Base.establish_connection :development