magnet:?xt=urn:btih:b433c5fe82028134fc44a7232ad2375f647c9b3b&xt=urn:md5:b41167f31e4f79075568890bd8287d6d&xl=40&dn=6.2.0-0-202109261543qtwidgets-documentation.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_620_src_doc_examples/qt.qt6.620.doc/6.2.0-0-202109261543qtwidgets-documentation.7z.sha1&tr=http://bt.qt-project.org:6969/announce