Create a variable to store the file object. Call the open() method with the file name and ‘w’ mode as arguments. Use the write() method on the variable to write anything. Close the file using the ...

Vizro is an open-source Python toolkit by McKinsey that makes it easy to build beautiful, production-ready data visualization apps. With just a few lines of configuration (via JSON, YAML, or Python ...

Running Python scripts is one of the most common tasks in automation. However, managing dependencies across different systems can be challenging. That’s where Docker comes in. Docker lets you package ...

What if the tools you already use could do more than you ever imagined? Picture this: you’re working on a massive dataset in Excel, trying to make sense of endless rows and columns. It’s slow, ...

Talking about death with loved ones isn’t easy. The better you’re able to prepare, the easier things might be in your absence. Figure out an efficient way to pass on assets and keep your documents ...

This hands-on tutorial will walk you through the entire process of working with CSV/Excel files and conducting exploratory data analysis (EDA) in Python. We’ll use a realistic e-commerce sales dataset ...

There are numerous ways to run large language models such as DeepSeek, Claude or Meta's Llama locally on your laptop, including Ollama and Modular's Max platform. But if you want to fully control the ...

Elon Musk, head of the chaos-causing Department of Government Efficiency, made an assertion this week that raised questions in some people’s minds about the status of the IRS Direct File program. That ...

It's not hard to write a Python package that can be installed into an interpreter or virtual environment with pip. This video shows a simple example of how to lay out a project's source code and set ...

RAR files are a popular format on Windows, allowing you to efficiently manage large files and share them across platforms. On Linux, though the TAR format is more commonly used, handling RAR files is ...

In this post, we will show you how to create 7z or TAR files from Files Explorer on a Windows 11 PC. With an earlier update, Windows 11 received a new feature that allowed users to open and extract 7z ...