satooshi

Unhandled exception:  (Time::Location::InvalidTZDataError)
  from /usr/local/Cellar/crystal/0.27.0/src/time/location/loader.cr:86:5 in 'read_zoneinfo'
  from /usr/local/Cellar/crystal/0.27.0/src/crystal/system/unix/time.cr:59:9 in 'load_localtime'
  from /usr/local/Cellar/crystal/0.27.0/src/time/location.cr:339:10 in 'load_local'
  from /usr/local/Cellar/crystal/0.27.0/src/time/location.cr:320:38 in 'local'
  from /usr/local/Cellar/crystal/0.27.0/src/time.cr:367:16 in 'now'
  from lib/amber/src/amber/server/server.cr:55:14 in 'start'
  from lib/amber/src/amber/server/server.cr:50:9 in 'run'
  from lib/amber/src/amber/server/server.cr:17:7 in 'start'
  from src/blogway.cr:3:1 in '__crystal_main'

satooshi

require "pg"

DB.open "postgres://postgres:postgres@localhost:5432/blog_development" do |db|
  db.transaction do |tx|
    conn = tx.connection

    pp conn.scalar "select count(*) from articles" # => 5
    pp conn.exec "insert into articles (title, url, markdown, created_at, updated_at) values ('title', 'url', 'markdown', now(), now())"
    pp db.scalar "select count(*) from articles" # => 5 (because this established another connection)
    pp conn.scalar "select count(*) from articles" # => 6

satooshi

#!/usr/bin/env ruby

require 'concurrent'
require 'coverage'
require 'parallel'
require 'rspec/core'

# serializable notifications inter processes

class FailedExampleNotification