Advancement in technology has witnessed the application of artificial intelligence to detect and recognize human faces. 👩👩🦲👨🦰 This is accomplished using OpenCV, a Python library for computer vision and image processing. In the previous tutorials, we use OpenCV to process images and turn them into pencil drawings and cartoons. We will learn how to use … Read more
I was just working on a website for financial data analysis and wanted to embed a real demo live trading chart on the company that was being analyzed (YUMM – don’t research it – not worth it). 😂 This article shares my experience with TradingView. Embedding a live stock chart on your website or blog … Read more
To create a new category in WordPress using Python, you can use the WordPress REST API. Here’s a basic function that checks if a category already exists and creates it if it doesn’t: In this code, replace ‘http://your-site-url’, ‘your-username’, and ‘your-application-password’ with your WordPress site URL, your WordPress username, and the application password you generated. … Read more
To upload files from your local Windows machine to an Amazon EC2 instance, you can use SSH/SFTP clients like WinSCP or PuTTY’s pscp, or use the scp command from Windows Subsystem for Linux. Let’s go with the WinSCP option since it has a graphical interface and is easy to use. Here is a step-by-step guide: … Read more
You can automate publishing a post on WordPress using Python by using the WordPress REST API. Here is a basic outline of how you could accomplish this: Replace ‘http://your-site-url’, ‘your-username’, and ‘your-application-password’ with your WordPress site URL, your WordPress username, and the application password you generated. ⚡ Warning: Basic Auth sends the username and password … Read more
In this fourth part series of our project tutorial on creating a blog application using the Django framework, we will learn how to integrate a rich text editor into our blog application. If this is your first time attempting this project, you will benefit greatly if you start from the beginning all through the previous … Read more
The following article is based on Adam’s CharmingData channel and GitHub repository. ♥️ In this tutorial, we will create, test, and deploy a smart contract called SimpleStorage. This contract will allow your users to create their own sentence and store it on the blockchain. It will also allow users to retrieve the last sentence stored … Read more
It’s been an exciting journey observing OpenAI’s progressive leaps in the field of generative AI. Their cutting-edge models, gpt-3.5-turbo and gpt-4, released earlier this year, have been at the forefront of developers’ toolkits, catalyzing countless fascinating applications. We have discussed many GPT applications on the Finxter blog, such as productivity use cases for coders and … Read more
When uploading a blog post on a WordPress blog in Python using /wp-json/wp/v2/posts, how do I set the category? You can set the category for a post using the WordPress REST API by specifying the ‘categories’ field in your request body. This field should be a list of category IDs. Here’s a simple Python example … Read more
You can use the re module in Python to use regular expressions. Here’s an example of how you can use it to find <h1>…</h1> in a string: The output is ‘My First Heading’: In this example, the re.findall() function returns all non-overlapping matches of pattern in string, as a list of strings. The string is … Read more
The Securities and Exchange Commission’s (SEC) Electronic Data Gathering, Analysis, and Retrieval system, known as EDGAR, serves as a rich source of information. This comprehensive database houses financial reports and statements that companies are legally required to disclose, such as a quarterly report filed by institutional investment managers. However, when attempting to extract data from … Read more
The Problem: NumPy Is Missing If you try to run the Whisper model from OpenAI but encounter an error stating the absence of NumPy, a package crucial for Python’s array computing. ValueError: Unable to compare versions for numpy>=1.17: need=1.17 found=None. This is unusual. Consider reinstalling numpy. If you check the NumPy package version, you may … Read more