iconcert.kr pi5-64bit-sd
0.0002439 sec by fputs() ( 100write)
0.0004880 sec by fputs() ( 100write)
1742219638 display sec-by time()
1742219638.6779 display sec-by microtime(true)
util/speed/
after2
0.0007410 sec for 200write
Database 50,000 Row Read
poll_result