knowledge and technical principles related to the production of staff spectrum by 1.ios 2.MIDI file parsing or sib file parsing 3. Implement parsing the midi or sib file into the staff spectrum and then have the playback function 4. There is a third p...
are there any good plug-ins to recommend? ...
since the network IO is based on interrupt DMAcopy , why do we need the in out instruction to read data directly from the NIC register? ...
according to the popular online tutorials: 1. Downgrade to 0.44.3 (no problem with this scheme) 2. Manually download the third-party dependency package boost_1_63_0.tar.gz,double-conversion-1.1.5.tar,folly-2016.09.26.00.tar,glog-0.3.4.tar and put it u...
problem description directly use the browser to access our backend interface. In the case of not logging in, the status code returned by the API is 401, and the return path is user requireLogin,. But now we configure nginx at the front end to solve ...
IOS ...