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from timeit import timeit | |
def make_list_1(): | |
result = [] | |
for value in range(1000): | |
result.append(value) | |
return result | |
def make_list_2(): | |
result = [value for value in range(1000)] |
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def process_cities(filename): | |
with open(filename, 'rt') as file: | |
for line in file: | |
line = line.strip() | |
if 'quit' in line.lower(): | |
return | |
country, city = line.split(',') | |
city = city.strip() | |
country = country.strip() | |
print(city.title(), country.title(), sep=',') |
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def dump(func): | |
"Return arguments and outputs" | |
def wrapped(*args, **kwargs): | |
print("Function name: %s" % func.__name__) | |
print("Input arguments: %s" % ' '.join(map(str, args))) | |
print("Input keyword arguments: %s" % kwargs.items()) | |
output = func(*args, **kwargs) | |
print("Output:", output) | |
return output | |
return wrapped |
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def just_do_it(text): | |
#Capitalize all words in <text> | |
return text.title() |
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def just_do_it(text): | |
#Capitalize all words in <text> | |
return text.capitalize() |
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F_BOIL_TEMP = 212.0 | |
F_FREEZE_TEMP = 32.0 | |
C_BOIL_TEMP = 100.0 | |
C_FREEZE_TEMP = 0.0 | |
F_RANGE = F_BOIL_TEMP - F_FREEZE_TEMP | |
C_RANGE = C_BOIL_TEMP - C_FREEZE_TEMP | |
F_C_RATIO = C_RANGE / F_RANGE | |
def ftoc(f_temp): | |
"Convfert Fahrenheit temprature<f_temp> into Celsius " |
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import zmq | |
import string | |
import time | |
host = '127.0.0.1' | |
port = 6789 | |
ctx = zmq.Context() | |
pub = ctx.socket(zmq.PUB) | |
pub.bind('tcp://%s:%s' % (host, port)) |
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import redis | |
import random | |
from time import sleep | |
conn = redis.Redis() | |
chocolates = ['sweet', 'bitter', 'milk', 'white', 'green tea'] | |
while True: | |
sleep(random.random()) | |
chocolate = random.choice(chocolates) | |
conn.rpush('chocolates', chocolate) |
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from xmlrpc.server import SimpleXMLRPCServer | |
from datetime import datetime | |
def current_time(): | |
now = str(datetime.now()) | |
print('Server sent %s', now) | |
return now | |
server = SimpleXMLRPCServer(("localhost", 6789)) | |
server.register_function(current_time, "current_time") |
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import zmq | |
from datetime import datetime | |
from time import sleep | |
host = '127.0.0.1' | |
port = 6789 | |
context = zmq.Context() | |
client = context.socket(zmq.REQ) | |
client.connect("tcp://%s:%s" % (host, port)) | |
print("Client started at %s" % datetime.now()) |