Python

Unix Epoch to ISO 8601

import pytz
from datetime import datetime
tz = pytz.timezone('Europe/Berlin')
datetime.fromtimestamp(140000000, tz).isoformat()

Crypto Example

#!/usr/bin/env python2

from simplecrypt import encrypt, decrypt
import getpass

## read inputs
msg = raw_input('Message: ')
pw = getpass.getpass('Password: ')

ciphertext = encrypt(pw, msg)

## write cipher to file
with open("/tmp/crypt.txt", "w") as f:
    f.write(ciphertext)
    f.close()

## read cipher from file
with open("/tmp/crypt.txt", "r") as f:
    ciph = f.read()
    f.close()

## decrypt and display
plaintext = decrypt(pw, ciph)
print(plaintext)

Read Json from File

import json
from pprint import pprint

with open('data.json') as data_file:
    data = json.load(data_file)

pprint(data)