pbosetti

#!/usr/bin/env ruby
# untitled.rb

# Created by Paolo Bosetti on 2011-04-22.
# Copyright (c) 2011 University of Trento. All rights reserved.

require "rubygems"
require 'ffi'

module Shared

mtigas

Client-side SSL

For excessively paranoid client authentication.

---

Updated Apr 5 2019:

because this is a gist from 2011 that people stumble into and maybe you should AES instead of 3DES in the year of our lord 2019.

some other notes:

telamon

' Copyright (c) 2007, Tony Ivanov
 All rights reserved.

 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
     * Redistributions of source code must retain the above copyright
       notice, this list of conditions and the following disclaimer.
     * Redistributions in binary form must reproduce the above copyright
       notice, this list of conditions and the following disclaimer in the
       documentation and/or other materials provided with the distribution.

jemminger

# from http://stackoverflow.com/questions/6499654/is-there-an-asynchronous-logging-library-for-ruby/6527134#6527134

require 'thread'
require 'singleton'
require 'delegate'
require 'monitor'

class Async
  include Singleton

larrytheliquid

module Maths where

data Nat : Set where
  zero : Nat
  suc : Nat → Nat

plus : Nat → Nat → Nat
plus zero n = n
plus (suc m) n = suc (plus m n)

sandro

$ irb -r ./select_server
>> client.puts "hi"
=> nil
>> client.puts "bye"
=> nil
>> client.close
=> nil
>> exit

samqiu

# 在本地服务器建立 rubygems.org 的镜像缓存，以提高 gem 的安装速度
# 此配置设置缓存过期为1天，也就是说，新上的 gem 无法马上安装
# 做这个起什么作用？
# rubygems 的很多资源文件是存放到 Amazon S3 上面的，由于 GFW 对某些 S3 服务器又连接重置或丢包，导致 gem 安装异常缓慢或有时候根本无法连接安装。
# 而通过这种跳板的方式可以很好的解决这个问题，当然前提是 Nginx反向代理 服务器需要在国外

proxy_cache_path  /var/cache/rubygems  levels=1:2    keys_zone=RUBYGEMS:10m
                                       inactive=24h  max_size=1g;
server {
  listen 80;

bergie

config.json
reading-image.png

TeWu

TCP client and multithreaded server in 14 lines of Ruby code

Server:

require "socket"
server = TCPServer.open(2626)
loop do
	Thread.fork(server.accept) do |client| 
 client.puts("Hello, I'm Ruby TCP server", "I'm disconnecting, bye :*")

ruph

" Use vim settings, rather then vi settings (much better!)
" This must be first, because it changes other options as a side effect.
set nocompatible

set t_Co=256            " iTerm2 supports 256 color mode. 
set ai                  " auto indenting
set history=100         " keep 100 lines of history
set ruler               " show the cursor position
syntax on               " syntax highlighting
filetype plugin on      " use the file type plugins