iconcert.kr pi5-64bit-sd
0.0002498 sec by fputs() ( 100write)
0.0004789 sec by fputs() ( 100write)
1752341907 display sec-by time()
1752341907.9056 display sec-by microtime(true)
util/speed/
after2
0.0007400 sec for 200write
Database 50,000 Row Read
poll_result