When using model forms you can save values entered into a form by calling the form’s save() method as shown below. If you are not using model forms an attempt to call form.save() results in an error such as: The save() method works with model forms because there is a […]
When you start to use VS Code to debug a Django project you may bump into the exception shown in the screenshot above Exception has occurred: ImportError Couldn’t import Django. Are you sure it’s installed and available This post explains how to reproduce the problem and how to resolve it. […]
I have been working through Reindert-Jan Ekker excellent Plurasight course Pandas Playbook: Manipulating Data and right at the end of Demo: Detecting and Inspecting Missing Values, part of Module 5 Cleaning data, he asks the following question: # Can you rewrite this line to use df.loc? df[‘MIN_TEMP_GROUND’].drop(every_6th_row).isnull().all() True This code […]
In this post I will show you how to access the Data viewer which is a useful tool to review, sort and filter data within a Pandas DataFrame. Required VS Code Extension If you have not already done so, add the Python extension for Visual Studio Code from Microsoft. Code […]
This post will show you how to configure a Django application to use an Oracle database. Demo overview The goal of the Django project is to store episode information for the crime fiction television series Columbo. What you will need To build this demo I used the following: VS Code 1.5.6 Django […]
