In this article we will look at three different ways to check if the first letter of a string is upper case and how to capitalize it.
A heatmap is a data visualization technique that uses color to show how a value of interest changes depending on the values of two other variables.
For example, you could use a heatmap to understand how air pollution varies according to the time of day across a set of
Comparison operators are used in logical statements to determine whether two variables or objects are equal by some already set or custom defined criteria. If the two variables or objects are deduced to be equal the operator returns
false if they aren't.
In Python, every object instance comes pre-built with standard functions and attributes. For example, Python uses a dictionary to store an object's instance attributes. This has many benefits, like allowing us to add new attributes at runtime. However, this convenience comes at a cost.
Dictionaries can consume a fair
Hypertext Markup Language (HTML) is the standard markup language for building web pages. We can render tabular data using HTML's
<table> element. The Pandas data analysis library provides functions like
to_html() so we can import and export data to DataFrames.
In this article,
A confirmation dialogue is a UI pattern where the user will be given a choice to continue with their action or to cancel it. It is commonly used with destructive or irreversible actions, to make sure that the user would indeed want to proceed.
In this article,we'll be