dcaoyuan
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shoru：
最新的netbeans scala插件无法安装到6.9中呀，求 ...
Scala-对Java的修正和超越－Presentation -
alanwu：
night_stalker 写道讲一次多少钱啊，能透露下么…… ...
Scala-对Java的修正和超越－Presentation -
wzjin：
暂时没有考虑学习，等有一定市场再看！
Scala-对Java的修正和超越－Presentation -
dcaoyuan：
jasspier 写道对scala有点兴趣，有没有入门的推荐教 ...
Scala-对Java的修正和超越－Presentation -
jasspier：
草原兄，听了你的课，对scala有点兴趣，有没有入门的推荐教程 ...
Scala-对Java的修正和超越－Presentation
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I'm recently doing a project under Ruby on Rail. It seems to be a reasonable programmer today, one should take at least > 3 languages.
Personally,
I like Erlang: lightweight process + message passing + functional programming + dynamic. It exactly matches my philosophy of looking the real world, ...
- 2007-01-29 17:24
- 浏览 1670
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I'm thinking to re-design the AIOTrade by splitting it to Server part and Client part. The server part may also run as a standalone web application.
But, I'm also busy on another project, so, the prototype and coding work will be postponed.
- 2007-01-13 09:03
- 浏览 864
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I'm thinking to re-design the AIOTrade by splitting it to Server part and Client part. The server part may also run as a standalone web application.
But, I'm also busy on another project, so, the prototype and coding work will be postponed.
- 2007-01-13 09:00
- 浏览 1233
- 评论(0)
I'm thinking to re-design the AIOTrade by splitting it to Server part and Client part. The server part may also run as a standalone web application.
But, I'm also busy on another project, so, the prototype and coding work will be postponed.
- 2007-01-13 09:00
- 浏览 1030
- 评论(0)
Java does not support static method in interface. But sometimes, I just want a static method to say: PersistenceManager.getDefault(), where PersistenceManager is going to be an interface. I don't like to add one more class named PersistenceManagerFactory, with a method:
public static PersistenceMa ...
- 2006-12-18 09:01
- 浏览 1067
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There are no design documents of AIOTrade released so far, it's because I'm still not satisfied the code and architecture, anyway, I'll try to post some draft overall views of the design in my blog.
Below is a digram of main classes [updated: Dec 10, 2006]:
Click on the picture to enlarge it
- 2006-12-10 07:06
- 浏览 992
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There are no design documents of AIOTrade released so far, it's because I'm still not satisfied the code and architecture, anyway, I'll try to post some draft overall views of the design in my blog.
Below is a digram of main classes [updated: Dec 10, 2006]:
Click on the picture to enlarge it
- 2006-12-08 18:47
- 浏览 881
- 评论(0)
There are no design documents of AIOTrade released so far, it's because I'm still not satisfied the code and architecture, anyway, I'll try to post some draft overall views of the design in my blog.
Below is a digram of main classes [updated: Dec 10, 2006]:
Click on the picture to enlarge it
- 2006-12-08 18:47
- 浏览 720
- 评论(0)
Java does not support static method in interface. But sometimes, I just want a static method to say: PersistenceManager.getDefault(), where PersistenceManager is going to be an interface. I don't like to add one more class named PersistenceManagerFactory, with a method:
public static PersistenceMa ...
- 2006-12-08 16:01
- 浏览 1362
- 评论(0)
Java does not support static method in interface. But sometimes, I just want a static method to say: PersistenceManager.getDefault(), where PersistenceManager is going to be an interface. I don't like to add one more class named PersistenceManagerFactory, with a method:
public static PersistenceMa ...
- 2006-12-08 16:01
- 浏览 1247
- 评论(0)
Recently I got some messages that worried about the way to go for AIOTrade project, as eneratom posted in sf.net forum. Good question, as I am also thinking about it.
Although the initial motivation for this project is building a platform for myself research on AI on trading, I finally find I've go ...
- 2006-12-03 10:32
- 浏览 913
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Today, Shanghai Security Index (000001.SS) touched 2100, and, from my previous neural network research on 0000001.SS, about 4 months passed. In that blog, I placed a prediction picture, and now, here it's a verification picture of the actual price trends comparing to the prediction:
The Blue line i ...
- 2006-11-30 15:55
- 浏览 1213
- 评论(0)
Today, Shanghai Security Index (000001.SS) touched 2100, and, from my previous neural network research on 0000001.SS, about 4 months passed. In that blog, I placed a prediction picture, and now, here it's a verification picture of the actual price trends comparing to the prediction:
The Blue line is ...
- 2006-11-30 07:55
- 浏览 1072
- 评论(0)
There is a bug affects those who's time zone is not UTC:
For each stock, AIOTrade shows the data of the day after. For example, the data of Friday November the 24th is shown in the application at Friday November the 23th.
This bug will be fixed in next release, by far, you can try to add a a pro ...
- 2006-11-27 15:26
- 浏览 1190
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There is a bug affects those who's time zone is not UTC:
For each stock, AIOTrade shows the data of the day after. For example, the data of Friday November the 24th is shown in the application at Friday November the 23th.
This bug will be fixed in next release, by far, you can try to add a a pro ...
- 2006-11-27 15:26
- 浏览 799
- 评论(0)