2006年06月29日
前几天看完《Google Hacks》,记下了一些不错的搜索技巧。原来还一直不知道"|"是干吗的。发现早前Cathayan这贴里已经有很多了呢,就在其基础上修改扩建一下。

  • “关键词”,用引号加上就是原样出现在结果中,不再分词。
  • +关键词,表示一定要有这个词出现。有些特别简单流行的词Google会自动略去,当然在结果页上会提醒,也可以用+号强制要求这个词。如 +the king
  • -关键词,表示不含有这个词。
  • ~关键词:同义词,似乎只对英文有效。
  • 关键词 OR 关键词,OR="|"符号。或者关系。没有AND,因为Google缺省就是并列关系。OR必需大写。
  • .. 两个点(英文输入半角状态下) 1..100,数字范围,Daterange似乎可以用来表示范围。如$800..1000:$800~1000之间;  500.. :大于500;..$30:小于$30.
  • moon*:全字通配符,"Stemming"填充技术,搜索结果包括moons,moonlight等。three * mice,得到结果有three blind mice,three blue mice等。一个*代表一个词。
    Google有10个单词限制。请善用* (中文是10个汉字吗?)
  • 重复keyword:如clothes clothes.Google会尽量匹配用户指定的关键词或短语。
  • site:URL,把结果限制在此网站内。URL不一定是一个完整的顶级域名。例如:beauty site:com
  • inurl:关键词在URL网页中,相对于site:url,可以查询网站子目录。
  • related:URL,和该页、站相关的。
  • link:URL,链接了该页、站的。
  • phonebook:查电话的。rphonebook:只搜住宅电话;bphonebook:只搜商务电话。
  • stock:股票名称。如:stock:GOOG
  • filetype:ft,限定文件类型。如果用index of再加上这个,可以查些FTP出来。
  • define:查询陌生词汇定义。
  • daterange:儒略历写法的日期,指定日期,可Google一下这种日期格式说是5位数字(两位年份,三位该天是当年的第几天),可能前者是对的。
  • allinurl:关键词,要求所有关键词都在URL中。
  • intitle:关键词 在标题中。
  • allintitle:关键词 全部在标题中。
  • allinlinks:关键词 在链接中。
  • intext:关键词 在正文中。
  • allintext:关键词 全部在正文中。
  • inanchor:搜索链接锚点。如<a href="http://blog.donews.com/chenta">Chenta</a>,Chenta就是链接锚点。
  • cache:网页快照。中国大陆网民请用proxy或Firefox+Custom Google扩展。
2006年06月12日

上周一路考通过,今天终于拿到驾照。

从3月开始法培,4月1号上车,今天6月12日, 终于拿到驾照了。

可以好好休息一下了。

2006年06月07日

一个人常常会在惶惶不安中度过他的一生:

上学时,我们总会惶惶不可终日,发愁要考个好名次,上个好学校;待考上了大学,又会惶惶不可终日,发愁要找个好工作或出国;待找到了一个工作,更惶惶不可终日,发愁老板炒鱿鱼,同事落井下石;为了找到真爱,又更惶惶不可终日,发愁自己条件差,找不到好对象;待找到另一半,又惶惶不可终日,与别人攀比买个更大的房子和更好的车子;待有了孩子,又将这惶惶不可终日遗传给他,由他开始新的轮回;待退休后,依靠微薄的退休金或积蓄,在惶惶不可终日中死去。

我们很多人,就这样,惶惶不可终日,一生。

这是Leon说的,原文摘录,感觉我们身边的每个人包括认识的不认识的都过着这样的日子。

2006年06月06日

Steve Jobs, CEO, Apple Computer

Commencement Address to 5000 Stanford University Graduates, June 2005

"I am honored to be with you today at your commencement from one of
the finest universities in the world. I never graduated from college.
Truth be told, this is the closest I’ve ever gotten to a college
graduation. Today I want to tell you three stories from my life. That’s
it. No big deal. Just three stories.

The First Story is About Connecting the Dots.

I dropped out of Reed College after the first 6 months, but then
stayed around as a drop-in for another 18 months or so before I really
quit. So why did I drop out?

It started before I was born. My biological mother was a young,
unwed college graduate student, and she decided to put me up for
adoption. She felt very strongly that I should be adopted by college
graduates, so everything was all set for me to be adopted at birth by a
lawyer and his wife.

Except that when I popped out they decided at the last minute that
they really wanted a girl. So my parents, who were on a waiting list,
got a call in the middle of the night asking: ‘We have an unexpected
baby boy; do you want him?’ They said: ‘Of course.’ My biological
mother later found out that my mother had never graduated from college
and that my father had never graduated from high school. She refused to
sign the final adoption papers. She only relented a few months later
when my parents promised that I would someday go to college.

And 17 years later I did go to college. But I naively chose a
college that was almost as expensive as Stanford, and all of my
working-class parents’ savings were being spent on my college tuition.

After six months, I couldn’t see the value in it. I had no idea what
I wanted to do with my life and no idea how college was going to help
me figure it out. And here I was spending all of the money my parents
had saved their entire life. So I decided to drop out and trust that it
would all work out OK. It was pretty scary at the time, but looking
back it was one of the best decisions I ever made. The minute I dropped
out I could stop taking the required classes that didn’t interest me,
and begin dropping in on the ones that looked interesting.

It wasn’t all romantic. I didn’t have a dorm room, so I slept on the
floor in friends’ rooms, I returned coke bottles for the 5¢ deposits to
buy food with, and I would walk the 7 miles across town every Sunday
night to get one good meal a week at the Hare Krishna temple. I loved
it. And much of what I stumbled into by following my curiosity and
intuition turned out to be priceless later on. Let me give you one
example:

Reed College at that time offered perhaps the best calligraphy
instruction in the country. Throughout the campus every poster, every
label on every drawer, was beautifully hand calligraphed.

Because I had dropped out and didn’t have to take the normal
classes, I decided to take a calligraphy class to learn how to do this.
I learned about serif and san serif typefaces, about varying the amount
of space between different letter combinations, about what makes great
typography great. It was beautiful, historical, artistically subtle in
a way that science can’t capture, and I found it fascinating.

None of this had even a hope of any practical application in my
life. But ten years later, when we were designing the first Macintosh
computer, it all came back to me. And we designed it all into the Mac.
It was the first computer with beautiful typography. If I had never
dropped in on that single course in college, the Mac would have never
had multiple typefaces or proportionally spaced fonts. And since
Windows just copied the Mac, it’s likely that no personal computer
would have them.

If I had never dropped out, I would have never dropped in on this
calligraphy class, and personal computers might not have the wonderful
typography that they do. Of course it was impossible to connect the
dots looking forward when I was in college. But it was very, very clear
looking backwards ten years later.

Again, you can’t connect the dots looking forward; you can only
connect them looking backwards. So you have to trust that the dots will
somehow connect in your future. You have to trust in something–your
gut, destiny, life, karma, whatever. This approach has never let me
down, and it has made all the difference in my life.

My Second Story is About Love and Loss.

I was lucky–I found what I loved to do early in life. Woz and I
started Apple in my parents’ garage when I was 20. We worked hard, and
in 10 years Apple had grown from just the two of us in a garage into a
$2 billion company with over 4000 employees. We had just released our
finest creation–the Macintosh–a year earlier, and I had just turned
30.

And then I got fired.

How can you get fired from a company you started? Well, as Apple
grew we hired someone who I thought was very talented to run the
company with me, and for the first year or so things went well. But
then our visions of the future began to diverge and eventually we had a
falling out. When we did, our Board of Directors sided with him. So at
30 I was out. And very publicly out. What had been the focus of my
entire adult life was gone, and it was devastating.

I really didn’t know what to do for a few months. I felt that I had
let the previous generation of entrepreneurs down–that I had dropped
the baton as it was being passed to me.

I met with David Packard and Bob Noyce and tried to apologize for
screwing up so badly. I was a very public failure, and I even thought
about running away from the valley. But something slowly began to dawn
on me–I still loved what I did. The turn of events at Apple had not
changed that one bit. I had been rejected, but I was still in love. And
so I decided to start over.

Fired From Apple

I didn’t see it then, but it turned out that getting fired from
Apple was the best thing that could have ever happened to me. The
heaviness of being successful was replaced by the lightness of being a
beginner again, less sure about everything. It freed me to enter one of
the most creative periods of my life.

During the next five years, I started a company named NeXT, another
company named Pixar, and fell in love with an amazing woman who would
become my wife. Pixar went on to create the world’s first computer
animated feature film, Toy Story, and is now the most successful
animation studio in the world. In a remarkable turn of events, Apple
bought NeXT, I returned to Apple, and the technology we developed at
NeXT is at the heart of Apple’s current renaissance. And Laurene and I
have a wonderful family together.

I’m pretty sure none of this would have happened if I hadn’t been
fired from Apple. It was awful-tasting medicine, but I guess the
patient needed it.

Sometimes life hits you in the head with a brick. Don’t lose faith.
I’m convinced that the only thing that kept me going was that I loved
what I did. You’ve got to find what you love. And that is as true for
your work as it is for your lovers.

Your work is going to fill a large part of your life, and the only
way to be truly satisfied is to do what you believe is great work. And
the only way to do great work is to love what you do. If you haven’t
found it yet, keep looking. Don’t settle. As with all matters of the
heart, you’ll know when you find it. And, like any great relationship,
it just gets better and better as the years roll on. So keep looking
until you find it. Don’t settle.

My Third Story is About Death.

When I was 17, I read a quote that went something like: ‘If you live
each day as if it was your last, someday you’ll most certainly be
right.’

It made an impression on me, and since then, for the past 33 years,
I have looked in the mirror every morning and asked myself: ‘If today
were the last day of my life, would I want to do what I am about to do
today?’ And whenever the answer has been ‘No’ for too many days in a
row, I know I need to change something.

Remembering that I’ll be dead soon is the most important tool I’ve
ever encountered to help me make the big choices in life. Because
almost everything–all external expectations, all pride, all fear of
embarrassment or failure–these things just fall away in the face of
death, leaving only what is truly important. Remembering that you are
going to die is the best way I know to avoid the trap of thinking you
have something to lose. You are already naked. There is no reason not
to follow your heart.

Diagnosed With Cancer

About a year ago I was diagnosed with cancer.

I had a scan at 7:30 in the morning, and it clearly showed a tumor
on my pancreas. I didn’t even know what a pancreas was. The doctors
told me this was almost certainly a type of cancer that is incurable,
and that I should expect to live no longer than three to six months.

My doctor advised me to go home and get my affairs in order, which
is doctor’s code for prepare to die. It means to try to tell your kids
everything you thought you’d have the next 10 years to tell them in
just a few months. It means to make sure everything is buttoned up so
that it will be as easy as possible for your family. It means to say
your goodbyes.

I lived with that diagnosis all day. Later that evening I had a
biopsy, where they stuck an endoscope down my throat, through my
stomach and into my intestines, put a needle into my pancreas and got a
few cells from the tumor. I was sedated, but my wife, who was there,
told me that when they viewed the cells under a microscope the doctors
started crying because it turned out to be a very rare form of
pancreatic cancer that is curable with surgery.

I had the surgery and I’m fine now.

This was the closest I’ve been to facing death, and I hope it’s the
closest I get for a few more decades. Having lived through it, I can
now say this to you with a bit more certainty than when death was a
useful but purely intellectual concept:

No one wants to die. Even people who want to go to heaven don’t want
to die to get there. And yet death is the destination we all share. No
one has ever escaped it.

And that is as it should be, because Death is very likely the single
best invention of Life. It is Life’s change agent. It clears out the
old to make way for the new. Right now the new is you, but someday not
too long from now, you will gradually become the old and be cleared
away. Sorry to be so dramatic, but it is quite true.

Your time is limited, so don’t waste it living someone else’s life.
Don’t be trapped by dogma–which is living with the results of other
people’s thinking. Don’t let the noise of other’s opinions drown out
your own inner voice. And most important, have the courage to follow
your heart and intuition. They somehow already know what you truly want
to become. Everything else is secondary.

When I was young, there was an amazing publication called The Whole
Earth Catalog, which was one of the bibles of my generation. It was
created by a fellow named Stewart Brand not far from here in Menlo
Park, and he brought it to life with his poetic touch.

This was in the late 1960s, before personal computers and desktop
publishing, so it was all made with typewriters, scissors, and Polaroid
cameras. It was sort of like Google in paperback form, 35 years before
Google came along: it was idealistic, and overflowing with neat tools
and great notions.

Stewart and his team put out several issues of The Whole Earth
Catalog, and then when it had run its course, they put out a final
issue.

It was the mid-1970s, and I was your age. On the back cover of their
final issue was a photograph of an early morning country road, the kind
you might find yourself hitchhiking on if you were so adventurous.
Beneath it were the words:

‘Stay Hungry. Stay Foolish.’

It was their farewell message as they signed off. Stay Hungry. Stay
Foolish. And I have always wished that for myself. And now, as you
graduate to begin anew, I wish that for you.

Stay Hungry. Stay Foolish.

Thank you all very much."