How can I do the following in Python?
row = [unicode(x.strip()) for x in row if x is not None else \'\']
Essentially:
# coding=utf-8
def my_function_get_list():
my_list = [0, 1, 2, 3, 4, 5]
# You may use map() to convert each item in the list to a string,
# and then join them to print my_list
print("Affichage de my_list [{0}]".format(', '.join(map(str, my_list))))
return my_list
my_result_list = [
(
number_in_my_list + 4, # Condition is False : append number_in_my_list + 4 in my_result_list
number_in_my_list * 2 # Condition is True : append number_in_my_list * 2 in my_result_list
)
[number_in_my_list % 2 == 0] # [Condition] If the number in my list is even
for number_in_my_list in my_function_get_list() # For each number in my list
]
print("Affichage de my_result_list [{0}]".format(', '.join(map(str, my_result_list))))
(venv) $ python list_comp.py
Affichage de my_list [0, 1, 2, 3, 4, 5]
Affichage de my_result_list [0, 5, 4, 7, 8, 9]
So, for you:
row = [('', unicode(x.strip()))[x is not None] for x in row]