def main():
"""
This is the main entry point for the program.
"""
# Create the queue of 'work'
work_queue = queue.Queue()
# Put some 'work' in the queue
for work in [15, 10, 5, 2]:
work_queue.put(work)
tasks = [task("One", work_queue), task("Two", work_queue)]
# Run the tasks
et = ET()
done = False
while not done:
for t in tasks:
try:
next(t)
except StopIteration:
tasks.remove(t)
if len(tasks) == 0:
done = True
print(f"\nTotal elapsed time: {et():.1f}")
async def task(name, work_queue):
while not work_queue.empty():
delay = await work_queue.get()
et = ET()
print(f"Task {name} running")
await asyncio.sleep(delay)
print(f"Task {name} total elapsed time: {et():.1f}")
async def main():
"""
This is the main entry point for the program
"""
# Create the queue of 'work'
work_queue = asyncio.Queue()
# Put some 'work' in the queue
for url in [
"http://google.com",
"http://yahoo.com",
"http://linkedin.com",
"http://apple.com",
"http://microsoft.com",
"http://facebook.com",
"http://twitter.com",
]:
await work_queue.put(url)
# Run the tasks
et = ET()
await asyncio.gather(
asyncio.create_task(task("One", work_queue)),
asyncio.create_task(task("Two", work_queue)),
)
print(f"\nTotal elapsed time: {et():.1f}")
def main():
"""
This is the main entry point for the program.
"""
# Create the queue of 'work'
work_queue = queue.Queue()
# Put some 'work' in the queue
for url in [
"http://google.com", "http://yahoo.com", "http://linkedin.com",
"http://apple.com", "http://microsoft.com", "http://facebook.com",
"http://twitter.com"
]:
work_queue.put(url)
tasks = [task("One", work_queue), task("Two", work_queue)]
# Run the tasks
et = ET()
done = False
while not done:
for t in tasks:
try:
next(t)
except StopIteration:
tasks.remove(t)
if len(tasks) == 0:
done = True
print(f"\nTotal elapsed time: {et():.1f}")
def main():
"""
This is the main entry point for the program
"""
# create the queue of 'work'
work_queue = queue.Queue()
# put some 'work' in the queue
for url in [
"http://google.com",
"http://yahoo.com",
"http://linkedin.com",
"http://shutterfly.com",
"http://mypublisher.com",
"http://facebook.com"
]:
work_queue.put(url)
# run the tasks
et = ET()
tasks = [
gevent.spawn(task, 'One', work_queue),
gevent.spawn(task, 'Two', work_queue)
]
gevent.joinall(tasks)
print()
print(f'Total elapsed time: {et():.1f}')
def main():
"""
This is the main entry point for the program
"""
# create the queue of 'work'
work_queue = queue.Queue()
# put some 'work' in the queue
for url in [
b"http://google.com",
b"http://yahoo.com",
b"http://linkedin.com",
b"http://shutterfly.com",
b"http://mypublisher.com",
b"http://facebook.com"
]:
work_queue.put(url)
# run the tasks
et = ET()
# create cooperator
coop = task.Cooperator()
defer.DeferredList([
coop.coiterate(my_task('One', work_queue)),
coop.coiterate(my_task('Two', work_queue)),
]).addCallback(lambda _: reactor.stop())
# run the event loop
reactor.run()
print()
print(f'Total elapsed time: {et():.1f}')
def main():
"""
This is the main entry point for the program
"""
# create the queue of 'work'
work_queue = queue.Queue()
# put some 'work' in the queue
for work in [15, 10, 5, 2]:
work_queue.put(work)
tasks = [
task('One', work_queue),
task('Two', work_queue)
]
# run the scheduler to run the tasks
et = ET()
done = False
while not done:
for t in tasks:
try:
next(t)
except StopIteration:
tasks.remove(t)
if len(tasks) == 0:
done = True
print()
print('Total elapsed time: {}'.format(et()))
def task(name, queue):
while not queue.empty():
delay = queue.get()
et = ET()
print(f"Task {name} running")
time.sleep(delay)
print(f"Task {name} total elapsed time: {et():.1f}")
yield
def task(name, work_queue):
while not work_queue.empty():
url = work_queue.get()
print(f'Task {name} getting URL: {url}')
et = ET()
requests.get(url)
print(f'Task {name} got URL: {url}')
print(f'Task {name} total elapsed time: {et():.1f}')
def my_task(name, queue):
if not queue.empty():
while not queue.empty():
url = queue.get()
print(f'Task {name} getting URL: {url}')
et = ET()
d = getPage(url)
d.addCallback(success_callback, name, url, et)
yield d
def task(name, work_queue):
with requests.Session() as session:
while not work_queue.empty():
url = work_queue.get()
print(f"Task {name} getting URL: {url}")
et = ET()
session.get(url)
print(f"Task {name} total elapsed time: {et():.1f}")
yield
async def task(name, work_queue):
async with aiohttp.ClientSession() as session:
while not work_queue.empty():
url = await work_queue.get()
print(f"Task {name} getting URL: {url}")
et = ET()
async with session.get(url) as response:
await response.text()
print(f"Task {name} total elapsed time: {et():.1f}")
def my_task(name, work_queue):
try:
while not work_queue.empty():
url = work_queue.get()
print(f'Task {name} getting URL: {url}')
et = ET()
yield getPage(url)
print(f'Task {name} got URL: {url}')
print(f'Task {name} total elapsed time: {et():.1f}')
except Exception as e:
print(str(e))
def task(name, work_queue):
while not work_queue.empty():
count = work_queue.get()
total = 0
et = ET()
for x in range(count):
print(f'Task {name} running')
time.sleep(1)
total += 1
print(f'Task {name} total: {total}')
print(f'Task {name} total elapsed time: {et():.1f}')
async def main():
"""
This is the main entry point for the program
"""
# Create the queue of 'work'
work_queue = asyncio.Queue()
# Put some 'work' in the queue
for work in [15, 10, 5, 2]:
await work_queue.put(work)
# Run the tasks
et = ET()
await asyncio.gather(
asyncio.create_task(task("One", work_queue)),
asyncio.create_task(task("Two", work_queue)),
)
print(f"\nTotal elapsed time: {et():.1f}")
def main():
"""
This is the main entry point for the programWhen
"""
# create the queue of 'work'
work_queue = queue.Queue()
# put some 'work' in the queue
for work in [15, 10, 5, 2]:
work_queue.put(work)
# run the tasks
et = ET()
tasks = [
gevent.spawn(task, 'One', work_queue),
gevent.spawn(task, 'Two', work_queue)
]
gevent.joinall(tasks)
print()
print(f'Total elapsed time: {et():.1f}')
def main():
"""
This is the main entry point for the program
"""
# create the queue of 'work'
work_queue = queue.Queue()
# put some 'work' in the queue
for url in [
"http://google.com",
"http://yahoo.com",
"http://linkedin.com",
"http://shutterfly.com",
"http://mypublisher.com",
"http://facebook.com"
]:
work_queue.put(url)
tasks = [
task('One', work_queue),
task('Two', work_queue)
]
# run the scheduler to run the tasks
et = ET()
done = False
while not done:
for t in tasks:
try:
next(t)
except StopIteration:
tasks.remove(t)
if len(tasks) == 0:
done = True
print()
print(f'Total elapsed time: {et():.1f}')