ruchevits

echo "Creating an SSH key for you..."
ssh-keygen -t rsa

echo "Please add this public key to Github \n"
echo "https://github.com/account/ssh \n"
read -p "Press [Enter] key after this..."

echo "Installing xcode-stuff"
xcode-select --install

ruchevits

minikube

docker

dnsmasq

brew install dnsmasq

ruchevits

Changes with .dev domains in mind.

Create /etc/pf.anchors/dev, containing:

rdr pass inet proto tcp from any to any port 80 -> 127.0.0.1 port 8080
rdr pass inet proto tcp from any to any port 443 -> 127.0.0.1 port 8443

ruchevits

# pull the official mongo docker container
docker pull mongo

# create network
docker network create my-mongo-cluster

# create mongos
docker run -d --net my-mongo-cluster -p 27017:27017 --name mongo1 mongo mongod --replSet my-mongo-set --port 27017
docker run -d --net my-mongo-cluster -p 27018:27018 --name mongo2 mongo mongod --replSet my-mongo-set --port 27018
docker run -d --net my-mongo-cluster -p 27019:27019 --name mongo3 mongo mongod --replSet my-mongo-set --port 27019

ruchevits

Check open ports from within an instance:

• TCP netstat -ntlp
• UDP netstat -nulp

Check whether port is open from outside:

• TCP nc -z -w3 domain.com 80
• UDP nc -z -u -w3 domain.com 1194

ruchevits

#!/usr/bin/env bash

usage="Usage: $(basename "$0") region stack-name [aws-cli-opts]

where:
  region       - the AWS region
  stack-name   - the stack name
  aws-cli-opts - extra options passed directly to create-stack/update-stack
"

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import { CALL_API } from 'redux-api-middleware'

export function fetchLocations() {
  return {
    [CALL_API]: {
      endpoint: 'http://api.somesite.com/api/locations',
      method: 'GET',
      // Don't have to manually add the Authorization header to every request.
      headers: { 'Content-Type': 'application/json' },
      types: ['REQUEST', 'SUCCESS', 'FAILURE']

ruchevits

import { CALL_API } from 'redux-api-middleware'

export function fetchLocations() {
  return {
    [CALL_API]: {
      endpoint: 'http://api.somesite.com/api/locations',
      method: 'GET',
      // Don't have to manually add the Authorization header to every request.
      headers: { 'Content-Type': 'application/json' },
      types: ['REQUEST', 'SUCCESS', 'FAILURE']

ruchevits

$("#hello").removeClass (function (index, css) {
    return (css.match (/(^|\s)color-\S+/g) || []).join(' ');
});

console.log($("#hello"));

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var get_query_string_parameter = function(name) {
    name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
    var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
        results = regex.exec(location.search);
    return results == null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
};