数据库不连接池.用于对数据库连接进行管理.

这是一款小型的java编译器 可用于参考学习-This is a small java compiler can be used to refer to learning

计算器源码，不错，很好-calculator source, it is true that good

用做的一个简单的FTP服务器-used as a simple FTP server

实践考核类2的实验，内附实验报告，有用的话可以参考参考-Practice Assessment Class 2 experiments included test reports, useful, can refer to the reference

一个简单的java程序，它可用来查找出你出生日期所在的周数.-A program that finds the day of the week you were born on. Once again, this was adapted from a homework assignment, but I rewrote the entire thing from scratch >.< but it was a lot of fun.

可以用这些源代码学会文件的上传，刚在别的论坛下载的工大家分享了，很简单的一看就会。-can use the source code Institute document uploads just downloaded in other forums to share the work. very simple one will do.

使用Java编写的一个邮件代理程序，里面可以自己配置服务器。-use Java to prepare the mail a proxy program, which can own server configuration.

Understand and apply exponentiation-Wind chill is the apparent temperature felt by exposed skin on a cold, windy day. Normally, there is a thin layer of warm air surrounding our bodies, and this warm air helps insulate us from the cold air around us. A strong wind reduces the amount of insulation by this air layer, so our skin loses heat at a faster rate than it would otherwise. Our skin feels colder, which makes us feel colder the temperature it "feels like" is the wind chill temperature. For example, if you re exposed to 30°F air moving at 20 mph, your skin loses heat at the same rate it would in calm 17.4°F air, so the windchill is 17.4°F. In 2001, the National Weather Service changed the formula used to calculate the wind chill index (the old formula produced temperatures that were too low). The new formula is: Wind Chill (in °F) = 35.74+ 0.6215 T- 35.75 (V0.16)+ 0.4275 T (V0.16) where T is the air temperature in °F and V is the wind velocity in mph. (In case

使用struts,hibernate，实现了商品管理、 商品分类、订单处理、会员管理等功能 -The use of struts, hibernate, the realization of the commodity management, commodity classification, order processing, membership management and other functions

北大计算机系java课件：大学java课的课件，是一个很好的学习资料-Beijing University Department of Computer Courseware java : University of java class courseware is a good learning materials