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Search Results
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Forum |
Replies |
Views |
Posted
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Thread: change dataclass to frozen at runtime
Post: RE: change dataclass to frozen at runtime
| I think you might have to create a new frozen version of the unfrozen dataclass at the most efficient point you can in your code. |
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Yoriz |
General Coding Help |
2 |
210 |
Oct-06-2024, 07:54 AM |
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Thread: A Programmer Named Tim
Post: RE: A Programmer Named Tim
| https://python-forum.io/misc.php?action=help&hid=29 Wrote:User Titles
The user title is assigned to users based on post count. |
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Yoriz |
Board |
3 |
1,339 |
Mar-16-2024, 08:24 PM |
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Thread: casting types rewrite
Post: RE: casting types rewrite
| The print line has 3 opening brackets but only 2 closing brackets, add another close bracket to the end |
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Yoriz |
Homework |
3 |
994 |
Jan-30-2024, 11:13 PM |
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Thread: unable to remove all elements from list based on a condition
Post: RE: unable to remove all elements from list based ...
| Removing an item from the list while looping over it changes the index location of the remaining items.
You can loop over a copy of the list and remove items from the original list
values=[6.2,5.9,4.... |
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Yoriz |
General Coding Help |
3 |
982 |
Jan-27-2024, 09:43 AM |
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Thread: Code test
Post: RE: Code test
| The code after the import is incorrectly indented but that could just be the way you have posted it.
It asks that done() is used at the end |
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Yoriz |
Homework |
2 |
856 |
Jan-14-2024, 04:02 PM |
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Thread: Text conversion to lowercase is not working
Post: RE: Text conversion to lowercase is not working
| The string method replace returns a copy of the string with all occurrences of substring old replaced by new.
old_text = " A B C D "
new_text = old_text.replace(" A ", " a ")
print(old_text)
print(new... |
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Yoriz |
General Coding Help |
3 |
891 |
Jan-13-2024, 11:21 AM |
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Thread: Variable definitions inside loop / could be better?
Post: RE: Variable definitions inside loop / could be be...
| The example code does not have a loop so it does not show the problem you are having doubts about. |
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Yoriz |
General Coding Help |
2 |
858 |
Jan-09-2024, 10:51 PM |
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Thread: [pandas] TypeError: list indices must be integers or slices, not str but type is int.
Post: RE: [pandas] TypeError: list indices must be integ...
| In the line
exercises = df.loc[ix_mg[0][1]].at[m_g[ix_mg[0][0]]]Look at this part
m_g[ix_mg[0][0]]Not used pandas in a while is that a valid input for at?
Looking at
https://pandas.pydata.org/docs/re... |
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Yoriz |
Data Science |
4 |
1,530 |
Dec-29-2023, 10:19 PM |
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Thread: I'm looking for the syntax of a complex exponent, like: 2 ** (n - m)
Post: RE: I'm looking for the syntax of a complex expone...
| The walrus := could be used to only compute n - m only once.
import itertools
n = 3
m = 1
p = n - m
numbers = (
(98**p) + (2**p),
(98 ** (n - m)) + (2 ** (n - m)),
(98 ** (result := n - m... |
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Yoriz |
General Coding Help |
2 |
908 |
Dec-29-2023, 01:53 PM |
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Thread: Strange behavior of parse_qsl when parameter value is '+'
Post: RE: Strange behavior of parse_qsl when parameter v...
| The end of the parse_qsl function is using replace('+', ' ')
def parse_qsl(qs, keep_blank_values=False, strict_parsing=False,
encoding='utf-8', errors='replace', max_num_fields=None, sep... |
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Yoriz |
Web Scraping & Web Development |
2 |
1,396 |
Dec-28-2023, 11:10 AM |
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Thread: error occuring in definition a class
Post: RE: error occuring in definition a class
| https://docs.python.org/3/reference/data...ct.__new__ Wrote:object.__new__(cls[, ...])
Called to create a new instance of class cls. __new__() is a static method (special-cased so you need not declare... |
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Yoriz |
General Coding Help |
3 |
1,252 |
Nov-26-2023, 09:28 AM |
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Thread: error occuring in definition a class
Post: RE: error occuring in definition a class
| As per the error TypeError: object.__new__() takes exactly one argument (the type to instantiate)
Change
obj = super().__new__(cls, *args, **kwargs)to only pass cls
obj = super().__new__(cls) |
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Yoriz |
General Coding Help |
3 |
1,252 |
Nov-25-2023, 02:01 PM |
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Thread: Help needed for a program using loops
Post: RE: Help needed for a program using loops
| Well done, you will still be getting a blank line printed as the range will return 0, 1, 2, 3, 4.
Changing the range to have a start value of 1 will skip the o giving 1, 2, 3, 4.
for x in range(1, 5):... |
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Yoriz |
Homework |
5 |
1,919 |
Sep-03-2023, 01:54 PM |
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Thread: Help needed for a program using loops
Post: RE: Help needed for a program using loops
| A range of 1 will only loop once with a value of 0.
0*"*" won't print anything
n = n+1 does nothing to alter your print statement as it is only using x
range can have its first parameter as the start ... |
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Yoriz |
Homework |
5 |
1,919 |
Sep-03-2023, 12:50 PM |
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Thread: [NEW CODER] TypeError: Object is not callable
Post: RE: [NEW CODER] TypeError: Object is not callable
| I am not sure what is going on, the code you have shown doesn't look like it would give the error shown.
The error states that you are calling a str object, but I cant see that you are.
Edit: The cod... |
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Yoriz |
General Coding Help |
5 |
2,580 |
Aug-20-2023, 11:34 AM |
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Thread: problem in using pyqrcode module to create QRcode
Post: RE: problem in using pyqrcode module to create QRc...
| https://pypi.org/project/PyQRCode/ Wrote:Requirements
The pyqrcode module only requires Python 2.6, Python 2.7, or Python 3. You may want to install pypng in order to render PNG files, but it is optio... |
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Yoriz |
General Coding Help |
9 |
3,757 |
Aug-19-2023, 03:12 PM |
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Thread: return next item each time a function is executed
Post: RE: return next item each time a function is execu...
| Maybe you are asking to get the next value each time the code is run not the function is called.
Each time the code is run it will return to its beginning state.
To alter the state of which item is se... |
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Yoriz |
General Coding Help |
19 |
3,602 |
Aug-06-2023, 08:35 AM |
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Thread: restrict user input to numerical values
Post: RE: restrict user input to numerical values
| Maybe you could use the strings isdigit method
if digit != 4 or not year.isdigit(): |
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Yoriz |
General Coding Help |
2 |
1,340 |
Apr-08-2023, 05:00 PM |
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Thread: Can we use Python 4's end keyword in Python 2.7?
Post: RE: Can we use Python 4's end keyword in Python 2....
| Only usable on April the 1st. |
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Yoriz |
General Coding Help |
4 |
1,377 |
Apr-01-2023, 01:50 PM |
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Thread: method call help
Post: RE: method call help
| Google translation
Good morning,
I get a result not which I expect, and I don't know why?
when I call the pricing_mac(self): method of class HardwareGeek(EmployeeHardware): the price does not change,... |
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Yoriz |
General Coding Help |
6 |
1,686 |
Feb-19-2023, 03:39 PM |
