magnet:?xt=urn:btih:3e700a8847478aa3f942210931d2eac6a7102b15&xt=urn:md5:9a8836eefa77febf3dfef17657aa43c9&xl=8965614&dn=6.4.0-0-202209270750qtcharts-documentation.7z&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_640_src_doc_examples/qt.qt6.640.doc.qtcharts/6.4.0-0-202209270750qtcharts-documentation.7z&tr=http://bt.qt-project.org:6969/announce