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Image comparison - fast algorithm
...ose we choose 4 buckets for our histogram: 0-63, 64-127, 128-191, and 192-255. Then for each pixel, we look at the green value, and add a tally to the appropriate bucket. When we're done tallying, we divide each bucket total by the number of pixels in the entire image to get a normalized histogram...
Preventing twitter bootstrap carousel from auto sliding on page load
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answered Sep 15 '13 at 21:27
Michal KopecMichal Kopec
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Completely cancel a rebase
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435
Use git rebase --abort. From the official Linux kernel documentation for git rebase:
git rebase...
What are the differences between LDAP and Active Directory?
...ohnFxJohnFx
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How to reset (clear) form through JavaScript?
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259
form.reset() is a DOM element method (not one on the jQuery object), so you need:
$("#client.f...
What is the pythonic way to avoid default parameters that are empty lists?
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153
def my_func(working_list=None):
if working_list is None:
working_list = []
wo...
What is a coroutine?
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edited Feb 16 '09 at 15:54
answered Feb 16 '09 at 15:46
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How to schedule a function to run every hour on Flask?
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You can use BackgroundScheduler() from APScheduler package (v3.5.3):
import time
import atexit
from apscheduler.schedulers.background import BackgroundScheduler
def print_date_time():
print(time.strftime("%A, %d. %B %Y %I:%M:%S %p"))
scheduler = BackgroundScheduler()
scheduler....
Best way to find if an item is in a JavaScript array? [duplicate]
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answered Sep 27 '08 at 15:45
Vinko VrsalovicVinko Vrsalovic
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Numpy: find first index of value fast
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57
There is a feature request for this scheduled for Numpy 2.0.0: https://github.com/numpy/numpy/i...