magnet:?xt=urn:btih:45035f4d7d12b0d29a350d8c0f4609c4daba5df1&xt=urn:md5:2957f499ca22258c3f80945fdca7c0df&xl=10111538&dn=5.12.5-0-201909090458qtdoc-documentation.7z&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt5_5125_src_doc_examples/qt.qt5.5125.doc/5.12.5-0-201909090458qtdoc-documentation.7z&tr=http://bt.qt-project.org:6969/announce