how to get rid of spaces in a list python code example

Example 1: trimming spaces in string python

a = "      yo!      "
b = a.strip() # this will remove the white spaces that are leading and trailing

Example 2: python remove spaces

string=' t e s t ' 
print(string.replace(' ',''))

Example 3: remove extra spaces python

>>> import re
>>> re.sub(' +', ' ', 'The     quick brown    fox')
'The quick brown fox'

Example 4: python remove similar string with whitespace from list

def strip_list_noempty(mylist):
    newlist = (item.strip() if hasattr(item, 'strip') else item for item in mylist)
    return [item for item in newlist if item or not hasattr(item, 'strip')]