Get a list from config.ini file

Question

In my config file I have something like that :

[Section_1]
List=Column1,Column2,Column3,Column4

Now, I would like to process it in my main file as normal lists :

    config = configparser.ConfigParser()
    config.read("configTab.ini")
    for index in range(len(List)):
                 sql=sql.replace(List[index],"replace("+List[index]+","'hidden'")")

Now when I read from configuration file "List" is a normal String. What is the best approach to to it?

If I put a normal list variable in my main code it this way:

List=['Column1','Column2','Column3','Column4']

Then it works fine, but I would like to get that from my configure file,

Thanks

Does this answer your question? [Getting a list from a config file with ConfigParser](https://stackoverflow.com/questions/6759016/getting-a-list-from-a-config-file-with-configparser) — Toni Penya-Alba, Oct 22 '20 at 14:24

score 7 · Accepted Answer · answered Aug 04 '16 at 14:00

7

Use str.split:

List = List.split(',')

string = 'a, b, c'
print(string.split(','))
>> ['a', 'b', 'c']

answered Aug 04 '16 at 14:00

DeepSpace

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score 0 · Answer 2 · answered Apr 27 '22 at 19:39

The answer by @DeepSpace is not entirely correct. The leading whitespace around 'b' and 'c' is included in the output if one executes this line as written (e.g. 'b' is actually ' b').

To avoid leading and trailing whitespace, try:

string = 'a, b, c'
print([i.strip() for i in string.split(',')])
>> ['a', 'b', 'c']

Get a list from config.ini file

2 Answers2

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