2010年05月

2010年05月23日

帰国しました。

実は、木曜日から、3泊4日で海外に行っておりました。帰ってきました。以上。

2010年05月15日

東京にかえってきました

一旦東京にもどってきました。
来週の木曜日から3泊4日で台湾に出張です。
おそらく6月の第1週ぐらいには函館にもどります。


2010年05月05日

iPhone for Programmers: An App-Driven Approach

iPhone for Programmers: An App-Driven Approach (Deitel Developer Series)iPhone for Programmers: An App-Driven Approach (Deitel Developer Series)
著者:Paul Deitel
販売元:Prentice Hall
発売日:2009-11-08
クチコミを見る


I bought this book at Kindle book store. itll be delivered soon.

詳解Objective-C

詳解 Objective-C 2.0詳解 Objective-C 2.0
著者:荻原 剛志
販売元:ソフトバンククリエイティブ
発売日:2008-05-28
おすすめ度:4.0
クチコミを見る


I have read 60% of it though I understand 20% of it.....

Cocoa

I have been working on Objective-C and iPhone application for a couple of days and I found that it is not so bad. It looked wired at the first sight and I am still in confusion. But I did make a simple application workable on iPhone. Its productivity is not so bad. In a few weeks, I think I can develop iPhone application that can be provided or sold on App store.


2010年05月04日

iPad 3G sells well in U.S.

iPad 3G sold about 300,000 units in the first weekend. It is a record-breaking number. No other tablet device except for iPad Wifi has sold like this. Apple is going to put more iPad in U.S. market because there are strong competitors in the market. So far, Kindle does not provide Japanese books and iPad is not ready to provide Japanese books either. So, I guess Apple is going to focus on U.S. market for a while and it is likely to delay its release date again.

iPadの販売、100万台達成だそうです。iPadまた延期になりそうだ。

iPadが売り上げ100万台突破 iPhoneより早く

Selection and Concentration.

Time is limited.

Selection and Concentration are important.

Selection must be done carefully.

After making decision, concentration is important.

Avoid disruptions.

2010年05月03日

Objective-C

I am studying Objective-C now. It is a kind of C but it looks much different from C language. I was caught in the trap of "Reference Counter". It frees Object if we do not add reference manually. I am familier with Java so it seems quite strange and i was caught in the trap for a few hours. T_T

2010年05月02日

Ubuntu 10.04 released

Ubuntu 10.04 LTS has been released on April 30th. LTS stands for Long Term Support. LTS editions are released every two years. 3-year support is provided for Desktop Edition and 5-year support for Server Edition.

I am going to try the latest version tonight.




iPad 3G Released

Today, I am going to work on iPhone/iPad programming. I am going to study Objective-C 2.0 until evening then I am going to face to iMac to make something.

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