terrancesnyder

#! /bin/sh
# ==================================================================
#  ______                           __     _____
# /_  __/___  ____ ___  _________ _/ /_   /__  /
#  / / / __ \/ __ `__ \/ ___/ __ `/ __/     / /
# / / / /_/ / / / / / / /__/ /_/ / /_      / /
#/_/  \____/_/ /_/ /_/\___/\__,_/\__/     /_/

# Multi-instance Apache Tomcat installation with a focus
# on best-practices as defined by Apache, SpringSource, and MuleSoft

rye

#!/usr/bin/env rackup
#\ -E deployment

use Rack::ContentLength

app = Rack::Directory.new Dir.pwd
run app

rabbitt

import psycopg2 as pg

from io import BytesIO
from collections import defaultdict
from contextlib import contextmanager
from psycopg2.extensions import ISOLATION_LEVEL_AUTOCOMMIT, ISOLATION_LEVEL_READ_COMMITTED

READ_COMMIT = ISOLATION_LEVEL_READ_COMMITTED
AUTO_COMMIT = ISOLATION_LEVEL_AUTOCOMMIT

diniremix

instalar docker

• wget -qO- https://get.docker.com/ | sh

instalar una imagen (ubuntu 14.04 en este caso)

• sudo docker run ubuntu:14.04

revisar las imagenes instaladas

• sudo docker images

entrar en la imagen recien creada

sdogruyol

Crystal vs Node.js Websocket Benchmark

Crystal 0.9.1 with Kemal

require "kemal"

ws "/" do |socket|
  socket.on_message do |message|
 end

bishboria

These links no longer work. Springer have pulled the free plug.

Graduate texts in mathematics

duplicates = multiple editions

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

enricostano

extern crate sysfs_gpio;

use sysfs_gpio::{Direction,Pin};
use std::time::Duration;
use std::thread::sleep;

fn main() {
    let data_pin = Pin::new(18);  // SER   #14
    let latch_pin = Pin::new(23); // RCLK  #12
    let clock_pin = Pin::new(24); // SRCLK #11

strzibny

#!/usr/bin/env ruby
# Extracted from traceroute gem + checking the presence of views as well

require_relative './config/environment.rb'

class Traceroute
  def initialize(app)
    @app = app
  end

funzoneq

[Unit]
Description=Job that runs the python SimpleHTTPServer daemon
Documentation=man:SimpleHTTPServer(1)

[Service]
Type=simple
WorkingDirectory=/tmp/letsencrypt
ExecStart=/usr/bin/python -m SimpleHTTPServer 80 &
ExecStop=/bin/kill `/bin/ps aux | /bin/grep SimpleHTTPServer | /bin/grep -v grep | /usr/bin/awk '{ print $2 }'`

thaJeztah

Ubuntu ... or Alpine? A quick comparison

Let's see how they compare with a minimal example: run an image that installs curl and pulls the Holberton homepage

Ubuntu

Pull the ubuntu:16.04 image