In September 2026, I passed the Python 3 Certified Data Analyst Exam.My score was 925 out of 1000 points. Since the passing ...

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, ...

Python and statistics still sit at the center of data science, but the work surrounding them has expanded. Professionals now move from cleaning data and testing hypotheses into predictive modeling, ...

Data visualization is a technique that allows data scientists to convert raw data into charts and plots that generate valuable insights. Charts reduce the complexity of the data and make it easier to ...

If you’ve ever found yourself staring at a messy spreadsheet of survey data, wondering how to make sense of it all, you’re not alone. From split headers to inconsistent blanks, the challenges of ...

In 2026, the 'surrounding environment' of Python development has changed even more significantly than Python itself.We have moved from using pip and venv individually to managing entire projects ...

The dominant choice for AI research, frameworks, data science, and application development.Rust: Delivers native performance, memo ...

Microsoft will retire Power Query support for Python in Excel for the web on October 16, 2026, potentially breaking existing workflows.