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khelwood

I write some codes.

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Top Questions
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Top Answers
176
How can I convert a char to int in Java?
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163
TypeError: 'zip' object is not subscriptable
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116
How to use multiple cases in Match (switch in other languages) cases in Python 3.10
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85
How to avoid checking for null values in method chaining?
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63
Java run code only if no exception is thrown in try and catch block?
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54
Can a function and local variable have the same name?
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52
How to compare equality of lists of arrays with modern Java?
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49
How can I overload the unary negative (minus) operator in Python?
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47
What does it mean that Python comparison operators chain/group left to right?
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27
Check enum for multiple values
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25
Find pattern in files with java 8
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25
Make Dictionary with only keys?
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24
module 're' has no attribute 'findall'
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22
What does vertical bar "|" (pipe) in function arguments type annotations mean?
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22
Please what does func() mean in python when used inside a function
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19
Why does "if not a := say_empty()" raise a SyntaxError?
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19
Popping first element from a Python tuple
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18
How to Replace dot (.) in a string in Java
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18
Example code from typing library causes TypeError: 'type' object is not subscriptable, why?
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17
What is %% for in Python?
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16
Why does this generic code in java compile?
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16
Java interface with different method parameters
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15
Iterating over lines in a file python
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15
String comparison does not work in python
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14
Using a walrus operator in if statement does not work
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13
Exclude null values in map function of Python3
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13
Why is this file path wrong?
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13
Dataclass not inheriting __eq__() method from its parent
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13
Cannot use assignment expressions with subscript
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13
What are the 22 possible values of x where x== -x (true)?
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