curdoc() is a function in Bokeh that returns the current document for a Bokeh application. You can use curdoc() to access the current document and add, remove, or modify elements in it.

## How to solve TypeError: ‘set’ object is not subscriptable

This is the article where I’ll show you how to solve TypeError: ‘set’ object is not subscriptable in Python.

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## How to calculate the factorial of an array in Numpy?

In this post, you will learn how to calculate the factorial of an array in Numpy.

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## How to Make a Countplot in Seaborn

Let’s check how to make a countplot in Seaborn. I’ll load taxis built-in data to show you the countplot in detail.

## AttributeError: partially initialized module ‘cv2’ has no attribute ‘img’ (most likely due to a circular import)

Let’s see how to solve “AttributeError: partially initialized module ‘cv2’ has no attribute ‘img’ (most likely due to a circular import)” error which you may encounter on Python.

## How to enumerate dictionary in Python?

Following is the help on how to enumerate dictionary in Python.

## How to compare two arrays in Numpy?

Following is a material on how to compare two arrays using Numpy Python library.

## How to square a matrix in Numpy?

Following is a tutorial on how to square a matrix in Numpy Python library.

## Exploding out slices of a Pie Chart in Plotly

Let’s see how Exploding out slices of a Pie Chart in Plotly works.

## How to uninstall Numpy?

In this article you will teach yourself how to uninstall Numpy Python library.

## How to create Seaborn Heatmap?

Let’s learn how to create Seaborn Heatmap chart in Python.

## How to create a BarPlot in SeaBorn?

Let’s learn on how to create a BarPlot in SeaBorn Python library.

## What is the use of assert in Python?

In this Python lesson, you will learn how to use assert. This will be proof that you are truly a Python pro.

## How to add a list to a set in Python?

Let’s learn how to add a list to a set in Python.

## How to get NumPy array length?

Here’s an easy way to find the length of a NumPy array.