How to find the index of an item in a list in Python?
In Python programming, there are several ways to find the index of an item in a list. Let us go through some of the commonly used methods.
Python
Collection of articles about Python programming.
How to check if the given string is a number in python?
Python provides many built-in functions that simplify the task of performing various operations. One of these operations is to check if a given string is a number or not.
Merging two dictionaries in Python
Here you will see three simple and commonly used methods in Python programming on merging two dictionaries.
merge two lists using unpacking method in Python
In this article, let us see how to merge two lists using the iterable unpacking method and the sum() method.
How to sort a dictionary by its value in python?
Python does not have any inbuilt method to sort the dictionary by its value. However, there are a few workarounds. Let’s see one of them.
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.
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.