Crypto charts display open-high-low-close (OHLC) data. OHLC data helps traders track price movements, analyze volatility and identify trading opportunities. The X-axis represents timeframes, while the ...

Abstract: Jupyter notebooks have become central in data science, integrating code, text and output in a flexible environment. With the rise of machine learning (ML), notebooks are increasingly used ...

Can the users of financial statements and annual reports rely upon the charts in them for accuracy? A sample of 50 public companies’ yearly reports collected by the author found that 86% had at least ...

Google Colab, also known as Colaboratory, is a free online tool from Google that lets you write and run Python code directly in your browser. It works like Jupyter Notebook but without the hassle of ...

Loyal fans of GPT-4o pushed OpenAI into a rare reversal after GPT-5’s troubled launch. Chris Jung/NurPhoto via Getty Images Alongside GPT-5’s release, OpenAI scrapped its model selector tool and made ...

CEO Sam Altman called a strange graph in its GPT-5 presentation a ‘mega chart screwup.’ CEO Sam Altman called a strange graph in its GPT-5 presentation a ‘mega chart screwup.’ is a senior reporter ...

In this post, we’ll show you how to create progress bars in Excel on a Windows 11/10 PC. Progress bars are quite popular in Excel. They’re often used to display task completion percentages, monitor ...

One way to deal with this issue is to disable xsrf checks. Opening the notebook in your browser can also help. Many users have encountered the ‘_xsrf’ argument missing from POST message while running ...