To convert a list of tuples to a Pandas DataFrame, import the pandas library, call the DataFrame constructor, and pass the list of tuples as the data argument such as in pd.DataFrame(tuples_list, columns=[‘Number’, ‘Letter’]). Here’s a minimal example: The output of the given code will be a Pandas DataFrame with two columns, ‘Number’ and ‘Letter’, … Read more
I am currently running AutoGPT, a Python script, on an EC2 server via ssh. When my terminal closes the SSH session, I wondered: Does the Python terminate as well or does it run in the background? Here’s the short answer: When the SSH server closes the session, the active Python script running in the terminal … Read more
Ready to embrace the power of Python 3.11 as your default Python3 version? 🐍 Let’s make it happen! Just follow these simple steps: 1️⃣ First, let’s check your current default Python version. Open your terminal and run the following command: python3 –version In my AWS instance, the command python3 pointed to my installed Python version … Read more
Does the nature of your work involve going through a folder full of dozens, hundreds, or even thousands of files? What if you were told to organize those files according to their extension in a subdirectory, imagine how boring and time-consuming such a task would be if the files contain dozens of extensions! What if … Read more
In this two-part tutorial series, we will learn how to create a translation app using Django. 🤠 As an extra feature, we are going to demonstrate two ways to create a word counter that counts the number of words written. Translating text to a language one can understand is no longer a new development. As … Read more
In the first part of this tutorial series, we designed a translation app using the Django web framework. We saw how Django enabled dynamically writing to a web page. In this second part, we are going to continue from where we stopped by adding another feature to our Django app, a word counter. 💡 Recommended: … Read more
Method 1: Replace non-ASCII characters with a Single Space When working with Python 🐍, one may come across the need to replace non-ASCII characters with a single space in a given string. Removing these characters helps maintain consistency and avoid encoding issues in data processing tasks. Let’s dive into a simple method for achieving this … Read more
Problem Formulation Working with Python often involves processing complex data structures such as dictionaries and lists. In many instances, it becomes necessary to convert a dictionary of lists into a more convenient and structured format like a Pandas DataFrame 🐼. DataFrames offer numerous benefits, including easier data handling and analysis 🔍, as well as an … Read more
Deployment of Machine Learning models to make them available to end users is the ultimate goal of data scientists. How can you develop a web application if you have little or no knowledge of web development? As data scientists, you can now see that learning Python for web development cannot be overemphasized. There are many … Read more
🥒 Python pickling is another word for serializing and de-serializing Python objects, so you can store them in a binary format or transmit them across a network. Pickling helps preserving the state of objects, such as data structures or machine learning models, between different sessions or applications. The pickle module in Python’s standard library provides … Read more
A URL shortener service generates a shorter, more readable version of the URL it was given. Flask, a Python web framework can be used to create a URL shortener app. So, we will create an application allowing users to enter a URL and shorten it. We will use the SQLite database engine to store application … Read more
Python’s regex capturing groups allow you to extract parts of a string that match a pattern. For example: match = re.search(r'(\d+)’, ‘abc123’) captures the digits, and match.group(1) returns ‘123’. One of the powerful aspects of Python’s regular expression capabilities is the use of capturing groups. By using capturing groups, you can easily extract specific portions … Read more