use DBI; my $dbUser='DEVOPS'; my $user="root"; my $passwd="kjk123123"; my @arr2=""; my $dbh = DBI->connect("dbi:mysql:database=DEVOPS;host=192.168.11.185;port=3306",$user,$passwd) or die "can't connect to da…
//1.代码解决 public class LuanMa { public static String getNewString(String luanma){ String result = ""; try{ result = new String(luanma.getBytes("ISO-8859-1"),"UTF-8"); //以ISO-8859-1解码,再以UTF-8重新编码 } catch(Exception e){ e.printSt…