最近作了一些梦，由搞笑的，也有恐怖的，更有灵异的。
最近作的一些梦
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Monthly Archives: October 2006
Create PNG/JPEG in R without real X11 server
Our development also encountered this problem. The remote server
runs Linux and does not have X11 running. The png() or jpeg() function
in R fails because the native device needs to open a X11 window. Hence
the situation is:
- Developer requires to using R script to create PNG/JPEG image on the fly.
- The remote server is not able to run in X11 mode due to its server nature.
Dell cluster headnode down
This is the first time when Dell cluster gets down after I took over the Unix/Linux side. At about 10:20, I got a call from colleague that the cluster head node is not accessible and even ping does not receive any response. Consequently, the entire cluster is not available temporarily to the business.
ZT: 中国驻南大使潘占林破解美国和北约炸中使馆之谜
From: wenxuecity
北约缘何炸我驻南斯拉夫使馆，美国和北约迄今没有公布相应文件和材料。近日，当代中国出版社推出时任中国驻南斯拉夫大使潘占林的新书《战火中的外交官:亲历北约炸馆和南联盟战火》，试图解析这“千古之谜”。本文摘自该书。