我试图以特定格式转储yaml文件,如下所述; 如果我必须转储下面的内容,我该如何定义我的哈希值(%database)？
-name:Fred
Language:python
-name:Barney
Language:perl
-name: Betty
Language:java
-name:Wilma
Language:ruby
open FILE, '>>', "database.txt";
print FILE Dump(\%database);