发布时间：2014-07-17 11:35:09
Eclipse崩溃，错误提示：MyEclipse has detected that less than 5% of the 64MB of Perm Gen (Non-heap memory) space remains. It is strongly recommendedthat you exit and restart MyEclipse with new virtual machine memoryparamters to increase this memory. Failure to do so can .........【阅读全文】
发布时间：2013-10-15 16:46:43
解释一: 屏蔽某些编译时的警告信息 在强制类型转换的时候编译器会给出警告 加上 程序代码 .........【阅读全文】
