weapp

error_page 500 /500.html;
location /500.html{
    return 500 '{"error": {"status_code": 500,"status": "Internal Server Error"}}';
}

error_page 502 /502.html;
location /502.html{
    return 502 '{"error": {"status_code": 502,"status": "Bad Gateway"}}';
}

weapp

source 'https://rubygems.org'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 6.0.0'

# Shorten boot time
gem 'bootsnap'

# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', github: 'rails/jbuilder'

weapp

Some nginx example confs

https://mattbrictson.com/nginx-reverse-proxy-cache

https://www.nginx.com/resources/wiki/start/topics/examples/full/

https://gist.github.com/weapp/9a3fd2c068cb206e9d40

https://gist.github.com/weapp/c1a88f6fe16dc2c14061

weapp

%title: Splats: beyond *args %author: weapp %date: 2017-04-20

-> # What is * (splat) <-

by urbandictionary

weapp

Definitions:

• callable: something that can be called with params; like a function, method, procedure, macro...
• Point:: 2d tuple/list/array or object/struct with coordinates (x, y) as attributes/fields
• Region: a callable that receive a point and return true if is inside of a a region, and false if is out.
• Distance : a float

Problem:

• We have a two tanks (in a two positions), and we want to know if we can shot to another positions without danger.
• The tanks have a secure region defined by a circle
• The tanks have a maximun shot distance.

weapp

source "https://rubygems.org"

gem "foxy"

group :development, :test do
  gem "pry"
  gem "pry-byebug"
end

weapp

ruby '2.7.1'

gem 'rails', github: 'rails/rails'
gem 'tzinfo-data', '>= 1.2016.7'  # Don't rely on OSX/Linux timezone data

# Action Text
gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
gem 'okra', github: 'basecamp/okra'

# Drivers

weapp

#!/usr/bin/env ruby
#/ Usage: <progname> [options]...
#/ How does this script make my life easier?
# ** Tip: use #/ lines to define the --help usage message.
$stderr.sync = true
require 'optparse'

# default options
flag    = false
option  = "default value"

weapp

#!/usr/bin/env ruby
require "bundler/inline"

gemfile do
  source "https://rubygems.org"
  gem "rack"
  gem "foxy", git: "git://github.com/weapp/foxyrb.git"
end

class App

weapp

class Field
  attr_accessor :name, :type, :default

  def initialize(name, type, default)
    @name = name.to_s
    @type = type
    @default = default
  end

  TYPECASTS = {