choco install libxml2 After installation, restart your terminal and verify with xmllint --version . No winget ? No Chocolatey? No problem. Let’s do it manually. Step 1: Download the binaries Go to the official libxml2 Windows build from Zlatkovic (the de facto source for Windows ports):
Look for the latest libxml2-2.x.x-win32-x86_64.zip (or win32 if you need 32-bit). Unzip the archive to a permanent location, like C:\Program Files\libxml2 .
If you work with XML files—whether it’s parsing sitemaps, validating RSS feeds, or cleaning up messy data—you have probably heard of xmllint . It’s a powerful, fast command-line tool for checking and processing XML.

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