Open File Viewer 不是单纯做 PDF 预览，也不是又封装一个图片预览组件，而是一个面向 Web 产品的前端文件预览 SDK。 前端做文件预览，基本都踩过坑。 PDF 一个库，Word 一个库，Excel 一个方案，图片视频自己写，压缩包直接下载，复杂一点的 CAD、3D、GIS 文件，很多 ...

Spread the love“`html 1. Introduction to Pandas Pandas is an open-source data analysis and manipulation library for Python, designed to make working with structured data simple and intuitive.

AI agent exploited Salesforce sites; 263 objects, 55 Apex methods exposed at one portal, leading to PII and file leaks.

MarkItDown is an open-source Python library from Microsoft that converts various file formats to Markdown for indexing and analysis. Markdown is a popular lightweight markup language with plain text ...

Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for ...

What's the best IDE for Python? Here's how IDLE, Komodo, PyCharm, PyDev, Microsoft's Python and Python Tools extensions for Visual Studio Code, and Spyder stack up. Of all the metrics you could use to ...

This repo is intended to be a set of useful scripts for getting and converting Open Building Datasets using Cloud Native Geospatial formats. Initially the focus is on Google's Open Buildings dataset ...

Reddit is following in Twitter’s footsteps and charging third-party apps for access to their APIs. The result: Apollo, one of the most popular Reddit apps for iPhone, is shutting down entirely after ...