Here you can find a few examples of monitoring NATS Streaming channels:
sum(nss_chan_subs_pending_count{channel="foo"}) by (client_id)
import 'dotenv/config'; | |
import { NestFactory } from '@nestjs/core'; | |
import * as repl from 'repl'; | |
import * as Logger from 'purdy'; | |
const LOGGER_OPTIONS = { | |
indent: 2, | |
depth: 1, | |
}; |
mkdir ~/docker | |
chmod 777 ~/docker | |
# Create network to all containers | |
docker network create dockernet | |
# Mongo | |
docker run -v ~/docker/mongo/data:/data/db -p 27017:27017 --name mongodb --network dockernet -d mongo | |
# CouchDB |
FROM ubuntu:latest | |
RUN apt-get update | |
RUN apt-get install -y --no-install-recommends apt-utils build-essential sudo git | |
RUN useradd -m docker && echo "docker:docker" | chpasswd && adduser docker sudo | |
USER docker |
require('crypto').randomBytes(48, function(err, buffer) { var token = buffer.toString('hex'); console.log(token); }); |
#!/bin/bash | |
set -e | |
CURRENT_NAME="CurentName" | |
CURRENT_OTP="current_name" | |
NEW_NAME="NewName" | |
NEW_OTP="new_name" |
var udp = require('dgram'); | |
// --------------------creating a udp server -------------------- | |
// creating a udp server | |
var server = udp.createSocket('udp4'); | |
// emits when any error occurs | |
server.on('error',function(error){ | |
console.log('Error: ' + error); |
#!/usr/bin/env python | |
from __future__ import print_function | |
import random | |
import sys | |
EMPTY = ' ' | |
WALL = '#' | |
AGENT = 'o' |
# Retorna dados sobre o pregão | |
http://www.bmfbovespa.com.br/Pregao-Online/ExecutaAcaoCarregarDados.asp?CodDado=IBOV,ticker&CA=undefined | |
# Retorna ações e seus últimos valores negociados | |
http://www.bmfbovespa.com.br/Pregao-OnLine/ExecutaAcaoCarregarDados.asp?CodDado=Ticker | |
# Retorna o histórico do dia de um papel | |
http://www.bmfbovespa.com.br/Pregao-Online/ExecutaAcaoCarregarDadosPapeis.asp?CodDado=petr4 | |
# Retorna dados de um papel |