magnet:?xt=urn:btih:3483de9269fe4acc44b79c74385c893c314a37b3&xt=urn:md5:96d9aa3c8a81ccbc40b7476114ccf96e&xl=40&dn=5.12.10-0-202011040853qtwinextras-documentation.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt5_51210_src_doc_examples/qt.qt5.51210.doc/5.12.10-0-202011040853qtwinextras-documentation.7z.sha1&tr=http://bt.qt-project.org:6969/announce