magnet:?xt=urn:btih:e24e8a4252a95cc832ec4cc697df6b090ae0274c&xt=urn:md5:42577205723c21d969f05dfc2e0debe7&xl=17438854&dn=qtdoc-opensource-src-5.4.0.zip&as=https://82d1be41983ff3ab1c2f0aa34bf9ba0a.kxcecsi.workers.dev/new_archive/qt/5.4/5.4.0/submodules/qtdoc-opensource-src-5.4.0.zip&tr=http://bt.qt-project.org:6969/announce