Converting bytes to a string in Python
Here is a code sample for using the decode option to convert bytes or byte array to a string.
Python 3.x
How to calculate Mean, Median and Mode in Python?
Here is the sample code for calculating mean, median and mode in Python programming language using its inbuilt statistics module.
How to find whether the string contains a substring in Python?
There are couple of different ways to find whether the string contains a substring in Python program. Let us see them.
How to import a JSON file to a variable in Python?
There are several packages available for Python to import JSON files. I prefer using the pandas. Here is an example to import a JSON file to a variable.
How to import a CSV file to a variable in Python?
There are several packages available for Python to import CSV files. I prefer using the pandas. Here is an example to import a csv file to a variable.
How to execute SQL Server stored procedure from Python?
Now we will see how to execute a Stored Procedure from python. For the most part, executing a stored procedure is similar to a select statement.
How to connect SQL Server from Python on macOS?
In this article we will see how to connect SQL Server from a Python program on macOS using the Visual Studio Code as the development environment.
Adding Key Value Pair To A Dictionary In Python
How to add key value pair to a dictionary in Python? You can add key value pairs to an existing dictionary by couple of methods. Let us see them in detail.
List extend() vs append() in Python
extend() vs append(): Pythons list or array methods extend() and append() appears similar, but they perform different operations on the list. Let’s see the differences between extend() and append() list methods.
Check if the list is empty in python
Here is the simple method to check if the list is empty or not in python programming language.
Debugging Python Django web application
Debugging is a vital part web development. In this article, you will read about basics of debugging Python Django web application in VS Code editor.
Creating code snippet for Python Django web app in VS Code
It will be a good practice to create a code snippet instead of copy paste the template code in several files. Creating code snippet for Python Django web app in VS Code.
Using database in Python Django website
Simple step by step illustrations for using database in Python Django website. Here we will be using SQLite database.
Adding image to Python Django web app
Adding images and other media files is same as adding other static files. Sometime you may need to segregate images in a separate folder.
Creating website with Python using VS Code on macOS
Step by step instruction on how to use Python for website development using Django as the web framework, Visual Studio Code as the editor on macOS.
How to copy a file in Python?
Here is a simple way to copy a file in Python programming using one of the copy methods in shutil library module.
How to get a sub-string from a string in Python
There are several ways to get a sub-string from a string in Python programming. Here we will see a simple slicing techniques to get sub string.
How to find the current directory of the script file in Python?
Here is a simple method to find the current directory of the script file in Python programming using a method from the os module.
Manually raising exception in Python
Sometime you may need to manually raise exception in Python programming instead of thrown automatically.
Get the last element of a list in Python
There are couple of simple ways to get the last element of a list in Python programming. Let us see both these methods with samples.