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How do I know if a generator is empty from the start?
...d me a lot with my current project. I found a similar example in code for python's standard library module 'mailbox.py'. This method is for backward compatibility only. def next(self): """Return the next message in a one-time iteration.""" if not hasattr(self, '_onetime_keys'):...
Highlight all occurrence of a selected word?
...orm a search. But... these things are completely subjective. Vive la différence ;-)
– jahroy
Jul 16 '13 at 18:37
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What's the difference between encoding and charset?
...” (also called as Latin1) the decimal code point value for the letter ‘é’ is 233. However, in ISO 8859-5, the same code point represents the Cyrillic character ‘щ’.
On the other hand, a single code point in the Unicode character set can actually be mapped to different byte sequences, dep...
scp or sftp copy multiple files with single command
...s, but I just can do it once! Thank you Vouze!
– André Pacheco
Jul 25 '19 at 18:38
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How to schedule a function to run every hour on Flask?
...ich I made recently, integrated with a basic Flask application:
#!/usr/bin/python3
""" Demonstrating Flask, using APScheduler. """
from apscheduler.schedulers.background import BackgroundScheduler
from flask import Flask
def sensor():
""" Function for test purposes. """
print("Scheduler is...
C++ multiline string literal
...ring literals. Sort of like here-text in shells and script languages like Python and Perl and Ruby.
const char * vogon_poem = R"V0G0N(
O freddled gruntbuggly thy micturations are to me
As plured gabbleblochits on a lurgid bee.
Groop, I implore thee my fo...
Django: How do I add arbitrary html attributes to input fields on a form?
...ere is no separation of concerns. HTML attributes should not be written in python code IMO. Mikhail Korobov solution is superior.
– David D.
Dec 16 '17 at 15:14
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What is the difference between shallow copy, deepcopy and normal assignment operation?
...jects, there is no need for copying because the data will never change, so Python uses the same data; ids are always the same. For mutable objects, since they can potentially change, [shallow] copy creates a new object.
Deep copy is related to nested structures. If you have list of lists, then deep...
Create a CSV File for a user in PHP
... to be open in Excel. It chokes on the accented characters. Things like "Prévalence","age 1","city 1" Any ideas? Messing with UTF-8 hasn't helped thus far.
– Voodoo
Sep 10 '13 at 21:48
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How to access the ith column of a NumPy multidimensional array?
...faster, slower, or just the same as test[:,[0]]
– José Chamorro
May 22 at 19:48
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