Checksumz is my first finished open-source applications on kenai. It utilizes JDK's buid-in algorithms for computing checksums of a file or some text. My tests shows it computes very fast, at least faster than VisualHash, another checksum application written in C#, which on the other hand tells Java is NOT slow.

In fact, this was done months back for my pesonal use. I refactored the code structure, and ajusted some UI elements:

From what Oracle has stated, I see NetBeans is going to be suffered, simply because an open source project can hardly keep growing fast without a commercial sponsor. If this worry unfortunately becomes true, which other Java IDE(s) should I choose? Let me go through some of the famous ones:

If NetBeans dies, perhaps I'll use IntelliJ at home and JDeveloper at office. I don't want to witness NetBeans' vanishment, though I can do nothing to change its future...

 虽然约翰尼·德普的《公众之敌》并非想象中那么好看，但其中一段对话却非常符合当今国内一些企事业单位的怪现状：

电影反应生活，确实如此。

公司组织 SCJP 考试，考过的报销，不过的自掏腰包，1500 大洋……

第一轮安排在下下周，所以老大今天上午，严格地说是昨天上午，举行了一次模拟考试。题目是我提供的，但本着三公原则，没有提前偷做……

头夜睡得晚，脑袋恍恍惚惚地有点痛，就这个状态，竟然还能考到足以五十步笑百步的全组第一：差 3 分及格……

考场上没有 IDE，没有文档，没有网络，背题吧……