I am your host, Eric Xu, a Ph.D. student majoring in computer science. I will share my thoughts about computer science, the United States, and my life here, as well as practice my English writing.

In the articles here, you might find some italic text. Those are corrections to previous spelling/grammar mistakes. All the corrections are made by my wife (yes, I have a lovely wife who is also a grammar gestapo) and ALL THE ERROR ARE BELONG TO ME.

The blogger is not responsible for any possible damages the postings might cause. All postings are supplied as they are, without any guarantee. The reader assumes all responsibility for damages resulting from the reading, including, but not limited to, the damaging to your computer, the transition from Windows to Linux, the peaceful revolution of your country and/or the collapse of the tyranny of some countries. This blog is also not responsible for supporting terrorism by letting people from Cuba, Iran, North Korea, Sudan, or Syria access.

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