<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>脚本工具 on IT小章</title><link>https://itxiaozhang.com/tags/%E8%84%9A%E6%9C%AC%E5%B7%A5%E5%85%B7/</link><description>Recent content in 脚本工具 on IT小章</description><generator>Hugo -- 0.152.2</generator><language>zh-cn</language><lastBuildDate>Fri, 30 Oct 2026 19:11:00 +0800</lastBuildDate><atom:link href="https://itxiaozhang.com/tags/%E8%84%9A%E6%9C%AC%E5%B7%A5%E5%85%B7/index.xml" rel="self" type="application/rss+xml"/><item><title>HMDB离线数据库提取字段太费时 用Python脚本一键导出CSV并等分切割5份</title><link>https://itxiaozhang.com/hmdb-xml-export-csv-and-split-5-parts/</link><pubDate>Fri, 30 Oct 2026 19:11:00 +0800</pubDate><guid>https://itxiaozhang.com/hmdb-xml-export-csv-and-split-5-parts/</guid><description>手动翻查 HMDB 离线数据库提取代谢物字段效率低，需要把二十多万条 XML 记录整理成 CSV，并等分成 5 份便于查看和分发，同时自动校验行数、HMDB ID 唯一性和各列空值比例。</description></item></channel></rss>