magnet:?xt=urn:btih:8be9c20b2da1947b08c84df196db8174a5edc292&xt=urn:md5:60492fe0ce3602cb321dbff0bd6295b9&xl=217422&dn=5.12.4-0-201906140200qtwebchannel-documentation.7z&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt5_5124_src_doc_examples/qt.qt5.5124.doc/5.12.4-0-201906140200qtwebchannel-documentation.7z&tr=http://bt.qt-project.org:6969/announce