magnet:?xt=urn:btih:1d11330ae472e2b601af75d12fb61275d59cd131&xt=urn:md5:bfa206d934ae503a086641f2409c6066&xl=40&dn=5.12.9-0-202004220449qtwebsockets-documentation.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt5_5129_src_doc_examples-backup-2020-04-22--11:51:50/qt.qt5.5129.doc/5.12.9-0-202004220449qtwebsockets-documentation.7z.sha1&tr=http://bt.qt-project.org:6969/announce