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I'm setting up a data table & expected to transform all data to be in lower-case, thought it would look neat. How can I do that ?

I would like to change the chars of a string from lowercase to uppercase.

My code is below, the output I get with my code is a; could you please tell me where I am wrong and explain why?Thanks in advance

test = "AltERNating"def to_alternating_case(string):    words = list(string)    for word in words:        if word.isupper() == True:            return word.lower()        else:            return word.upper()  print to_alternating_case(test)

I have a list of dictionaries which is,

list_dict = [{'name':'Rita' , 'customer_id': 'A12B1', 'city': 'Chennai'},              {'name':'Sita' , 'customer_id': 'A61B8', 'city': 'Salem'}]

I need to get the result as,

list_dict = [{'name':'rita' , 'customer_id': 'a12b1', 'city': 'chennai'},              {'name':'sita' , 'customer_id': 'a61b8', 'city': 'salem'}]

I have tried with,

new_list = []for index in range(len(list_dict)):    new_dict = {}    for key,val in list_dict[index].items():        new_dict[key] = str(val).lower()new_list.append(new_dict)

How can I achieve the same result using list comprehension?

Is there a way in bash to convert a string into a lower case string?

For example, if I have:

a="Hi all"

I want to convert it to:

"hi all"

I am trying to compare 2 characters (or key codes) to check if the letter on the screen is the same as the pressed character.

Sadly, all the keyDown results are in upper-case, and I would like to know if there's a different way that gets input as lower-case instead of manually changing all the input.

Here's my code:

document.onkeydown = function keyDown(e) {  if (!e) e = window.event;  if (e.keyCode == currentCharacter.charCodeAt(0)) {      // Input matches the current character.  } else {      // Input does not match the current character.  }}

In this example, e.keyCode always returns the keycode for an upper-case version of the character I pressed.