emmanuelnk

#!/bin/bash

# System-wide crontab file and cron job directory. Change these for your system.
CRONTAB='/etc/crontab'
CRONDIR='/etc/cron.d'

# Single tab character. Annoyingly necessary.
tab=$(echo -en "\t")

# Given a stream of crontab lines, exclude non-cron job lines, replace

emmanuelnk

import sshClient from 'ssh2-promise'

const config = {
  database: {
    host: process.env.DB_HOST,
    username: process.env.DB_USER,
    password: process.env.DB_PASSWORD,
    port: process.env.DB_PORT,
    databaseName: process.env.DB_NAME,
  },

emmanuelnk

[Unit]
Description = Service to run Django API
After = network.target

[Service]
EnvironmentFile = /etc/bank/environment
User = deploy
ExecStart = /usr/local/bin/start_api.sh

[Install]

emmanuelnk

MySQL

Getting started

• http://www.sqlteaching.com/
• https://www.codecademy.com/learn/learn-sql
• https://www.codecademy.com/catalog/language/sql

Related tutorials

• MySQL-CLI
• Analyzing Business Metrics

emmanuelnk

from sqlalchemy import event
import os
import logging
import sqlalchemy
import boto3
import base64
import json
from botocore.exceptions import ClientError

logger = logging.getLogger()

emmanuelnk

#!/bin/sh
# From - http://www.codingsteps.com/install-redis-2-6-on-amazon-ec2-linux-ami-or-centos/
#
# redis - this script starts and stops the redis-server daemon
#
# chkconfig:   - 85 15 
# description:  Redis is a persistent key-value database
# processname: redis-server
# config:      /etc/redis/redis.conf
# config:      /etc/sysconfig/redis

emmanuelnk

docker inspect --format='{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' container-name

emmanuelnk

import * as AWS from "aws-sdk"

export const getAMIImageID = async(imageName: string): Promise<string | undefined> => {
  AWS.config.update({ region: "us-west-2" })
  const ec2 = new AWS.EC2()

  // see https://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/EC2.html#describeImages-property
  const params = {
    Filters: [
      {

emmanuelnk

/* eslint-disable @typescript-eslint/ban-ts-comment */
// @ts-nocheck

// Ripped from https://github.com/koajs/koa/blob/master/test/helpers/context.js
// Solution courtesy of user @fl0w. See: https://github.com/koajs/koa/issues/999#issuecomment-309270599
// I've disabled type checking in this file but you are free to add types if you wish

// if you want more comprehensive Koa Context object to test stuff like Cookies etc
// then use https://www.npmjs.com/package/@shopify/jest-koa-mocks (requires Jest)

emmanuelnk

# Fedora 

# If you need an international version of Slack, use this URL:
# e.g. Korean: 
# https://slack.com/intl/ko-kr/downloads/instructions/fedora

wget -q https://slack.com/downloads/instructions/fedora -O - \
| tr "\t\r\n'" '   "' \
| grep -i -o '<a[^>]\+href[ ]*=[ \t]*"\(ht\|f\)tps\?:[^"]\+"' \
| sed -e 's/^.*"\([^"]\+\)".*$/\1/g' \