Title in Reference doesn't wrap for biblatex

I need to support online resource in my reference. So that I replace the original bib method with biblatex package. It worked on another of my papers. When I copied the same code to this paper. The generated references have long titles.

The solution is put \normalem before \printbibliography.

This will remove the underline of the title, but the text now can normally wrap.

\normalem

\printbibliography

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Feng

Word movement in Mac os Terminal

Move one word back, Press ESC, then b

Move one word forward, Press ESC, then f

In ITerm, we can map option-left/right to Send Escape sequence.

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Feng

Diary Number One

To improve my writing, I have set a goal of writing weekly diaries. The goal has been set for weeks now. But I haven't yet post any diary. This is my first one. Hope that I can stick to this goal and post diaries continuously.

I am going to talk about Acne today. Acne as a normal part of puberty, many people has encounter in their teenage, so do I. However, not only in my teenage, I am always being suffered. Acne has never left me since it came, although only small area persists. 

Few weeks ago, acne spreaded on my face which looked terrified. I went to see a doctor and confirmed that acne is treatable (Many people think that acne is not treatable).

The prescription is as follow:

60 zetop, 10mg each, take one twice daily

70 erythromycin, 400mg each, take one twice daily 

30g differing gel 0.1% ww, apply to affected areas at night, avoid skin around eyes.

The zetop is usually for treating hayfever, I have no idea why I need to take it.

The erythromycin and Differin are gold partners for treating acne. They work very vell. After two days, my face looked much better. But the bad news is that some obstinate acne around my chin is hard to be removed. They went away and came back quickly. I am still fighting with them.

Forgot to mention, the doctor also suggested me to wash my face with Johnson's baby soap 4 times a day. The reason is that my skin is oily. Water cannot remove oil from face, washing face with water will only spread the oil and block more pores. It's important to wash face with soap so that the oil can be removed. One drawback of the soap is that it makes the skin tight and dry after washing.

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Feng

Copy and paste colored console output from Mac os

Tools needed: Terminal, Safari/TextEdit

Sometimes you want to show your colored console output to someone else. If you copy and paste it out, the color info is gone. 

On Mac os Yosemite, I found that you can use Terminal and Safari to make this happen. Get your console output from Terminal, and paste it to Safari (Gmail), then you can send out. 

Note that you have to use Terminal, use iTerm or other third party console may not work. Other editor  or browser (e.g. Google chrome) may not work either. 

The clue is using Mac os Built in apps. 

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Feng