摘要:
A Higher Level of Abstraction: Modeling RDBMS Operations as Java Objects 更高级的抽象:建模rdbms操作为java对象 Using the JdbcTemplate class solves most of the problems we saw with use of raw JDBC, but it's still ... 阅读全文
摘要:
闲来无事,写了个小程序删除内存卡中大于50m的文件 # filename itertaorfilefolder import os import os.path filePath = raw_input('Enter filepath : ') #遍历文件夹 #三个参数:分别返回1.父目录 2.所有文件夹名字(不含路径) 3.所有文件名字 for parent ,dir... 阅读全文