magnet:?xt=urn:btih:7b71cb2590883b060fd34c47da5ce56af9e8a7f4&xt=urn:md5:8d2dc35d65f8c6d86c05e23555e1d353&xl=40&dn=6.4.0-0-202209270920qtlabsplatform-documentation.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt6_640_src_doc_examples/qt.qt6.640.doc/6.4.0-0-202209270920qtlabsplatform-documentation.7z.sha1&tr=http://bt.qt-project.org:6969/announce