roldan

import tweepy
import csv
import time

consumer_key = 'xxxxxx'
consumer_secret = 'xxxxxx'
access_token = 'xxxx-xxxxxxxxxxx'
access_token_secret = 'xxxxxxxxx'

auth = tweepy.OAuthHandler(consumer_key, consumer_secret)

roldan

redis-cli --no-auth-warning json.get KEY:EXAMPLE | sed 's/\\//g' | sed 's/"$//g' | sed 's/^"//g' | sed 's/..$//g'

roldan

import re 

def extract_strike_from_symbol(symbol, underlying_price):
  strike = re.findall('[\d\.]+', symbol)[0].strip('.')
  if len(strike) > 4 and '.' not in strike:
    s1 = float(strike[:4] + '.' + strike[4:])
    s2 = float(strike[:3] + '.' + strike[3:])
    diff1 = abs((float(underlying_price) / s1 - 1) * 100)
    diff2 = abs((float(underlying_price) / s2 - 1) * 100)
    strike = s1 if diff1 < diff2 else s2

roldan

$ docker ps -q | xargs -n 1 docker inspect --format '{{.Name}}\TAB{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}\TAB{{range $p, $conf := .NetworkSettings.Ports}}{{$p}} {{end}}' | sed 's/\///' | column -t -s '\TAB'

postgres11-main   172.18.0.4  5432/tcp 
mysql-main        172.18.0.2  3306/tcp 33060/tcp 
postgres9.6-main  172.18.0.3  5432/tcp