Skip to Content

Swap the Case of a Python String with the swapcase() method

In this tutorial, we will look at how to swap the case of a Python string with the help of some examples. What does it mean to swap the case of a string? Swapping the case in a string refers to changing lowercase letters in the string to uppercase and uppercase letters in the string …

Read More about Swap the Case of a Python String with the swapcase() method

Swap Adjacent Characters in a Python String with this Method

In this tutorial, we will look at how we can swap adjacent characters in a string. Let’s look at an example to better understand the task at hand. Swapping adjacent characters example Let’s say you have the string, “heat”, after swapping the adjacent characters, the string becomes “ehta”. Here, we’re swapping the ith character in …

Read More about Swap Adjacent Characters in a Python String with this Method

Easily Swap Keys and Values in a Python Dictionary with this method

In this tutorial, we will look at how to swap the keys and values of a Python dictionary with the help of some examples. How to swap keys and values? Use dictionary comprehension to reverse the keys and values of a dictionary by iterating through the original keys and values using the dictionary items() function. …

Read More about Easily Swap Keys and Values in a Python Dictionary with this method

Swap Two Words in a String with these Methods in Python

In this tutorial, we will look at how to swap two words in a string in Python with the help of some examples. How is swapping words different from replacing words in a String? Note that swapping words and replacing words are two different things. You can replace a string with another string using the …

Read More about Swap Two Words in a String with these Methods in Python

Swap Characters in a Python String with this Method

In this tutorial, we will look at how to swap two characters in a Python string with the help of some examples. Can you change characters in a Python string in place? No. Strings in Python are immutable so you cannot modify a string after it has been created, you can, however, create a new …

Read More about Swap Characters in a Python String with this Method

Fix Pandas – ParseError: year 0 is out of range 0000-00-00 Error

In this tutorial, we will look at how to fix the ParseError: year 0 is out of range 0000-00-00 error when using the pandas.to_datetime() function with the help of an example. Why does this occur when using pandas.to_datetime()? We use the pandas.to_datetime() function to convert a value or column to datetime type. The “pandas ParserError: …

Read More about Fix Pandas – ParseError: year 0 is out of range 0000-00-00 Error

Fix Pandas – OutOfBoundsDatetime: Out of bounds nanosecond timestamp Error

In this tutorial, we will look at how to fix the OutOfBoundsDatetime: Out of bounds nanosecond timestamp error when using the pandas.to_datetime() function with the help of an example. Why does the OutOfBoundsDatetime error occur when using pandas.to_datetime()? We use the pandas.to_datetime() function to convert a value or column to the pandas datetime type. The …

Read More about Fix Pandas – OutOfBoundsDatetime: Out of bounds nanosecond timestamp Error

Pandas – Rename Column after Reset Index

In this tutorial, we will look at how to rename the column resulting from the reset_index() function in pandas with the help of some examples. The pandas dataframe reset_index() function is used to reset the index of a dataframe and by default, it adds the previous index as a separate column in the dataframe (pass …

Read More about Pandas – Rename Column after Reset Index