ylt6

const express = require('express')
const app = express()
const cookie = require('cookie-parser')

const SECRET = 'i am a secret'

app.use(cookie(SECRET))

app.get('/', (req, res) => {
  res.cookie('normal', 'nom nom');

ylt6

### Keybase proof

I hereby claim:

  * I am yiliangt5 on github.
  * I am yiliangt5 (https://keybase.io/yiliangt5) on keybase.
  * I have a public key ASBTWxGh2Bq4Bc7jg82WPTuwcqJYG-tLXaa6Mj6AyqqeWgo

To claim this, I am signing this object:

ylt6

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

ylt6

def deco(*dargs):
    def wrapper(func):
        @functools.wraps(func)
        def wrapped(*args, **kwargs): 
            for _ in range(dargs[0]): 
                print('has argument')
            func(*args, **kwargs)
        return wrapped

    if len(dargs) > 1 or not callable(dargs[0]): 

ylt6

# coding=utf-8

import redis


class Subscriber(object):

    def __init__(self,
                 redis_client,
                 ignore_subscribe_messages=True,

ylt6

ifconfig eth0 | grep 'inet addr:' | awk -F'inet addr:' '{ print $2}' | awk '{ print $1}'

ylt6

iptables -I INPUT -p tcp -m multiport --dports http,https -s  103.21.244.0/22 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  103.22.200.0/22 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  103.31.4.0/22 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  104.16.0.0/12 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  108.162.192.0/18 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  131.0.72.0/22 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  141.101.64.0/18 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  162.158.0.0/15 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  172.64.0.0/13 -j ACCEPT
iptables -I INPUT -p tcp -m multiport --dports http,https -s  173.245.48.0/20 -j ACCEPT

ylt6

(wherever it says url.com, use your server's domain or IP)

Login to new server as root, then add a deploy user

sudo useradd --create-home -s /bin/bash deploy
sudo adduser deploy sudo
sudo passwd deploy

And Update the new password

ylt6

START=$1
END=$2
curr="$START"
while true; do
  <command> $curr
  [ "$curr" \< "$END" ] || break
  curr=$( date +%Y-%m-%d --date "$curr +1 day" )
done

ylt6

  def last_commit_for_path_within_head_repo(path)
    # equal to `git rev-list --max-count 1 HEAD #{path}`
    walker = Rugged::Walker.new(Rugged:Repository)
    walker.sorting(Rugged::SORT_DATE)
    walker.push(head_commit)
    walker.hide(base_commit)
    walker.each { |commit|
      return commit.oid if commit.diff(paths: [path]).size > 0
     }
    base_commit