How to write variable in a python file then import it in another python file?

[tata huft]

How to write variable in a python file then import it in another python file?

I try to create a python file, I named it _Arm64HexDatabase

hex_mova64w0c0 = "00008052"
hex_mova64w1c0 = "01008052"
...
hex_mova64w30c0 = "1E008052"
hex_mova64w31c0 = "1F008052"

hex_suba64w0w0w0 = "0000004B"
hex_suba64w0w1w1 = "2000014B"
...
hex_suba64w0w30w30 = "C0031E4B"
hex_suba64w0w31w31 = "E0031F4B"

Then I tried to import it in another python file:

import re
import _Arm64HexDatabase

handle_file1 = open("example1", "rb")
hex_read = handle_file1.read()
handle_file1.close()

hex_read = re.sub(hex_suba64w0w0w0, hex_mova64w0c0, hex_read)
hex_read = re.sub(hex_suba64w0w1w1, hex_mova64w0c0, hex_read)
...
hex_read = re.sub(hex_suba64w0w30w30, hex_mova64w0c0, hex_read)
hex_read = re.sub(hex_suba64w0w31w31, hex_mova64w0c0, hex_read)

but I thought the import of my another file is failed

How to do that?

 

[tata huft]

Which one is better?

from _Arm64HexDatabase import *

or

import _Arm64HexDatabase as <short_name>

?

 

[VBService]

from _Arm64HexDatabase import *

or

import _Arm64HexDatabase as <short_name>

Check out this example:

# lorem_1.py
lorem = "lorem variable from the lorem_1 file"

# lorem_2.py
lorem = "lorem variable from the lorem_2 file"

# main.py

from lorem_1 import *
from lorem_2 import *


if __name__ == "__main__":
    print(lorem)
    print(lorem)

# main.py

import lorem_1 as L1
import lorem_2 as L2


if __name__ == "__main__":
    print(L1.lorem)
    print(L2.lorem)

BTW,

from _Arm64HexDatabase import *​

• Pros:
  • Brings all the public attributes, functions, and classes from _Arm64HexDatabase into the current namespace.
  • Saves you from having to prefix each call with the module name or alias.
• Cons:
  • Namespace Pollution: It imports everything, which might overwrite existing variables or functions in your code.
  • Readability: It's harder to trace the origin of a function or variable because the module prefix is absent.
  • Debugging: If there are name conflicts, debugging can become very challenging.
  • Maintenance: If _Arm64HexDatabase grows or changes, your code might inadvertently break due to new conflicts.

import _Arm64HexDatabase as <short_name>​

• Pros:
  • Keeps the namespace clean since you explicitly use <short_name> to access module contents.
  • Enhances code readability because the module or alias clearly indicates the origin of each function or class used.
  • Easier to debug since every imported function or variable is prefixed with <short_name>.
  • Allows for more manageable imports when working with multiple modules.
• Cons:
  • Slightly longer to type since you have to prefix each use with <short_name>.