Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for each spreadsheet tool. The kinds of features you need from your spreadsheet ...

I ditched my terminal for Claude's built-in code executor, and I'm not going back.

SlothDB is a from-scratch C++20 embedded SQL database in active development. Same model as DuckDB and SQLite: query Parquet, CSV, JSON, Arrow, Avro, SQLite, and Excel files directly with SQL, ...

为什么需要提取文件名与修改时间？ 在数字化办公日益普及的今天，文件管理早已不是简单的“存”与“取”，而是涉及信息追溯、版本控制和合规审计的系统工程。无论是个人电脑里混乱的文档资料，还是企业服务器上成千上万份项目文件，准确提取文件名和 ...

In our earlier article, we demonstrated how to build an AI chatbot with the ChatGPT API and assign a role to personalize it. But what if you want to train the AI on your own data? For example, you may ...

Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your toolkit. Python’s rich ecosystem of data science tools is a big draw for ...

Why write SQL queries when you can get an LLM to write the code for you? Query NFL data using querychat, a new chatbot component that works with the Shiny web framework and is compatible with R and ...

See the Releases page for v1.12.1 release notes. This tool enables you to do things with Revit files on a very large scale. Because of this ability, Python or Dynamo scripts that make modifications to ...