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      • You can use 'my'.title() which will return 'My'. To get over the complete list, simply map over it like this: >>> map(lambda x: x.title(), s) ['My', 'Name'] Actually,.title() makes all words start with uppercase. If you want to strictly limit it the first letter, use capitalize() instead.

      python - how to change the case of first letter of a string ...

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  3. stackoverflow.com › questions › 39141856Capitalize first letter of each word in a dataframe column

    Mar 31, 2023 · On the other hand, if you want to capitalize only the first character in each string, then calling upper() only on the first character works. df['Column1'] = df['Column1'].str[:1].str.upper() + df['Column1'].str[1:] # or. df['Column1'] = df['Column1'].map(lambda x: x[:1].upper() + x[1:]) Column1 Column1.

  4. www.geeksforgeeks.org › capitalize-first-letter-ofCapitalize first letter of a column in Pandas dataframe

    Sep 11, 2024 · There are certain methods we can change/modify the case of column in pandas dataframe. Let’s see how can we capitalize first letter of columns using capitalize() method. Method #1: Python

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  6. stackoverflow.com › questions › 1549641python - How can I capitalize the first letter of each word ...

    s = ' '.join(word[0].upper() + word[1:] for word in s.split()) Use a regular expression to match the beginning of the string, or white space separating words, plus a single non-whitespace character; use parentheses to mark "match groups".

  7. learnpython.com › blog › uppercase-letter-pythonHow to Uppercase the First Letter of a Word in Python

    • title() This is a very simple method and is used as follows: >>> mystring = "python" >>> mystring.title() 'Python' The title() method may also be used on strings with multiple words.
    • capitalize() Another technique for this task is the capitalize() method. It is used just like the title() method. >>> mystring = "python" >>> mystring.capitalize() 'Python'
    • upper() Python has the upper() method for uppercasing strings. When used on a string, it converts all the letters to uppercase. >>> mystring = "python" >>> mystring.upper() 'PYTHON' >>> mystring = "python3" >>> mystring.upper() 'PYTHON3'
    • istitle() and isupper() In some cases, we need to check if a word starts with an uppercase letter. This is obvious when we see the word. However, when we need to process large amounts of data, a visual check is impossible.

  8. www.geeksforgeeks.org › python-capitalize-firstPython Capitalize First Letter of Every Word in String

    Feb 1, 2024 · Python String capitalize() method returns a copy of the original string and converts the first character of the string to a capital (uppercase) letter while making all other characters in the string lowercase letters.

  9. www.geeksforgeeks.org › how-to-capitalize-firstHow to capitalize first character of string in Python

    May 5, 2023 · Python String capitalize() method returns a copy of the original string and converts the first character of the string to a capital (uppercase) letter while making all other characters in the string lowercase letters.

  10. community.alteryx.com › t5 › Alteryx-DesignerSolved: Convert first letter into upper case - Alteryx Community

    Feb 10, 2017 · Options. knozawa. 11 - Bolide. 02-10-2017 11:48 AM. Hello, I would like to convert first letter into Upper case and rest is lower case. For example: I could use text to column tool and separate the first letter and the rest of letters. And I convert the first split into upper case, then the second split into lower case. Then combine them together.