kfox

TCP echo server for Node.js

Usage

1. Make sure you have a modern-ish version of Node.js installed.
2. Type npx https://gist.github.com/kfox/1280c2f0ee8324067dba15300e0f2fd3
3. Connect to it from a client, e.g. netcat or similar: nc localhost 9000

mcollina

Matteo Technical Principles

1. Conway’s Law is paramount.

Any organization that designs a system (defined broadly) will produce a design whose structure is a copy of the organization's communication structure.

In order to design a piece of software we need to “design” the team that is going to produce it.

2. Developer Experience is key to productivity

paladini

Setup redis-cli without the whole Redis Server on AWS EC2

This fast tutorial will teach you how to install redis-clion AWS EC2 without having to install the whole Redis Server. Firstly, SSH into your EC2 instance and run the following command:

$ sudo yum install gcc

This may return an "already installed" message, but that's OK. After that, just run:

$ wget http://download.redis.io/redis-stable.tar.gz && tar xvzf redis-stable.tar.gz && cd redis-stable && make && sudo cp src/redis-cli /usr/local/bin/ && sudo chmod 755 /usr/local/bin/redis-cli

adamgibbons

Install MongoDB with Homebrew

brew install mongodb
mkdir -p /data/db

Set permissions for the data directory

Ensure that user account running mongod has correct permissions for the directory:

thomasfr

How-to setup a simple git push deployment

These are my notes basically. At first i created this gist just as a reminder for myself. But feel free to use this for your project as a starting point. If you have questions you can find me on twitter @thomasf https://twitter.com/thomasf This is how i used it on a Debian Wheezy testing (https://www.debian.org/releases/testing/)

Discuss, ask questions, etc. here https://news.ycombinator.com/item?id=7445545

On the server (example.com)

lukehedger

/* Here's the compiled CSS */

@import url("http://fonts.googleapis.com/css?family=Droid+Sans");
body {
  font-family: Droid Sans, Helvetica Neue, Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 25px;
  font-weight: 300;
  color: #444;
}

consti

# This hosts file is brought to you by Dan Pollock and can be found at
# http://someonewhocares.org/hosts/
# You are free to copy and distribute this file for non-commercial uses,
# as long the original URL and attribution is included.

#<localhost>
127.0.0.1	localhost
127.0.0.1	localhost.localdomain
255.255.255.255	broadcasthost
::1		localhost

iamricard

// Haz un programa en Java obtenga la fecha actual del sistema y
//     a.  Permita obtener por separado y lo muestre por consola: el día del mes,
//         el día de la semana y la hora (formato 24h). Revisa la documentación
//         de las clases java.util.Calendar, java.util.GregorianCalendar para
//         llevar a cabo este apartado. Por ejemplo si la fecha actual del
//         sistema es Fri Aug 30 16:05:13 CEST 2013, la salida por consola sería
//             Día del mes: 30
//             Día de la semana: 6
//             Hora del día (24Hrs): 16
//     b.  Permita añadir un mes a la fecha actual y muestre la fecha calculada

chrisjdavis

<?php
class PassAPI extends Plugin
{
	# Registration
	# register a device to receive push notifications for a pass
	#
	# POST /v1/devices/<deviceID>/registrations/<typeID>/<serial#>
	# Header: Authorization: ApplePass <authenticationToken>
	# JSON payload: { "pushToken" : <push token, which the server needs to send push notifications to this device> }
	#

garth

var winston = require('winston')
require('winston-mongodb')

// prepare some custom log levels
var customLevels = {
  levels: {
    debug: 0,
    info: 1,
    warning: 2,
    error: 3