VitalySalnikov

def to_mysqli_char_concat(str)
  "CONCAT(" << str.split(//).map { |c| "CHAR(#{c.ord})" }.join(",") << ")"
end

VitalySalnikov

#!/bin/bash

curl ipinfo.io/$1

VitalySalnikov

namespace :redis do
  desc "Delete all the keys of the currently selected Redis's DB."
  task :flushdb => :environment do
    command = ["redis-cli", "-n", CONFIG[:redis][:db].to_s, "flushdb"]
    puts "EXECUTING: #{command.join(' ')}"
    system(*command)
  end
end