<![CDATA[經驗交流分享與備忘:: 痞客邦 PIXNET ::]]> http://uiop7890.pixnet.net/blog

]]> Sat, 11 Feb 2012 18:34:48 +0000 uiop7890@not-valid.com (uiop7890) Copyright 2003-2012 uiop7890,Pixnet Digital Media Coporation. All rights reserved. PIXNET Media Digital Coporation zh http://blogs.law.harvard.edu/tech/rss <![CDATA[[Java] 取得螢幕寬度]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/5Ar0qrWPGus/30364507 http://uiop7890.pixnet.net/blog/post/30364507 Java如何取得營幕寬度? 

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]]> Sat, 11 Feb 2012 18:34:48 +0000 Java程式設計 http://uiop7890.pixnet.net/blog/post/30364507#comments http://uiop7890.pixnet.net/blog/post/30364507http://feedproxy.google.com/~r/pixnet/lvgF/~3/Tw0rZw8VYoo/30364507 <![CDATA[[Flex] about namespace 2.6 issue]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/rnvhJ6Eovqs/30351299 http://uiop7890.pixnet.net/blog/post/30351299 Q:

Namespace 2.6 in the application descriptor file should be equal or higher than the minimum version 3.1 required by Flex SDK ????

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]]> Tue, 07 Feb 2012 20:14:01 +0000 Flex http://uiop7890.pixnet.net/blog/post/30351299#comments http://uiop7890.pixnet.net/blog/post/30351299http://feedproxy.google.com/~r/pixnet/lvgF/~3/vqyvnNuOT-g/30351299 <![CDATA[[轉帖] 对于MySQL使用 GROUP_CONCAT 函数 的方式进行处理（非常简单）]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/Gv9MYfldCjA/30337523 http://uiop7890.pixnet.net/blog/post/30337523 如何透過 concat 將查詢結果資料記錄組合成一串 ?

 

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]]> Fri, 03 Feb 2012 16:33:58 +0000 系統應用 http://uiop7890.pixnet.net/blog/post/30337523#comments http://uiop7890.pixnet.net/blog/post/30337523http://feedproxy.google.com/~r/pixnet/lvgF/~3/Z6UE2JVdqSQ/30337523 <![CDATA[[轉帖] git-upload-pack: command not found, how to fix this correctly]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/Ze4M-t75pPk/30272444 http://uiop7890.pixnet.net/blog/post/30272444

I have been using git to keep two copies of my project in sync, one is my local box, the other the test server. This is an issue which occurs when I log onto our remote development server using ssh;

git clone me@me.mydevbox.com:/home/chris/myproject Initialized empty Git repository in /tmp/myproject/.git/ Password: bash: git-upload-pack: command not found fatal: The remote end hung up unexpectedly fetch-pack from 'me@me.mydevbox.com:/home/chris/myproject' failed.

(the file-names have been changed to protect the guilty... !)

Both boxes run Solaris 10 AMD. I have done some digging, if I add --upload-pack=which git-upload-pack the command works, (and proves that $PATH contains the path to 'git-upload-pack' as per the RTFM solution) but this is really annoying, plus 'git push' doesn't work, because I don't think there is a --unpack= option.

Incidentally, all the git commands work fine from my local box, it is the same version of the software (1.5.4.2), installed on the same NFS mount at /usr/local/bin.

Can anybody help?

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]]> Fri, 13 Jan 2012 18:30:16 +0000 系統應用 http://uiop7890.pixnet.net/blog/post/30272444#comments http://uiop7890.pixnet.net/blog/post/30272444http://feedproxy.google.com/~r/pixnet/lvgF/~3/GUov7zOAxPQ/30272444 <![CDATA[[轉貼] 為了臺灣，我必須去投票 總統請投 (2) 馬英九.吳敦義 ]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/0ibRn6EwPnM/30271460 http://uiop7890.pixnet.net/blog/post/30271460

為了臺灣，我必須去投票

一個中間選民

首先，怎麼定義中間選民？
1.可藍可綠，時藍時綠（如果藍的人選好，投藍，如果綠的人選好，投綠）
2.有時投票，有時不投票（如果藍綠人選都不好，會找個理由不投票，說是偷懶也好，說是“起某季”不好也罷，就是投也是賭爛票）
3.有時看三立，有時看TVBS（如果看電視時，最欣賞的是TVBS李濤節目裏的沈富雄，和三立電視鄭巨集儀節目裏的---，因為，明明是綠的，卻偏往藍的節目跑，明明是藍的，卻用台語在綠營裏混，分析精闢見解獨到，令人印象深刻）
4.不是深綠，也不是深藍。符合以上二種特質，你大概就是中間選民



這次大選，為了臺灣，中間選民必須投票的10大理由如下


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]]> Fri, 13 Jan 2012 11:52:52 +0000 新聞時事 http://uiop7890.pixnet.net/blog/post/30271460#comments http://uiop7890.pixnet.net/blog/post/30271460http://feedproxy.google.com/~r/pixnet/lvgF/~3/We8Bc0kEbhE/30271460 <![CDATA[[轉貼] GWT - Browser window resized handler]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/8xRygO-TS2w/30262758 http://uiop7890.pixnet.net/blog/post/30262758 Q:

I am developing a GWT application that render a text on a canvas. I want to resize the canvas whenever browser window resized. The problem is if I used Window.addResizeHandler, the rendering process with each resize will be very slow. So I need a way to resize the canvas only when the user release the mouse button after finishing resize. Is there anyway to do that?

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]]> Wed, 11 Jan 2012 07:42:28 +0000 JAVAt程式設計-GWT http://uiop7890.pixnet.net/blog/post/30262758#comments http://uiop7890.pixnet.net/blog/post/30262758http://feedproxy.google.com/~r/pixnet/lvgF/~3/A4LObD-vflE/30262758 <![CDATA[[轉貼] GWT/Firefox: getOffsetHeight() always returns 0]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/IMIqyW8oAAc/30258890 http://uiop7890.pixnet.net/blog/post/30258890 Q: Using GWT 1.6.4, I have the following code to retrieve the dimensions of the browser window:

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]]> Tue, 10 Jan 2012 08:40:54 +0000 JAVAt程式設計-GWT http://uiop7890.pixnet.net/blog/post/30258890#comments http://uiop7890.pixnet.net/blog/post/30258890http://feedproxy.google.com/~r/pixnet/lvgF/~3/-wr-4alv1Ug/30258890 <![CDATA[[轉帖] How to change the URL of your SVN repository]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/GOUkO_nAM9c/30216094 http://uiop7890.pixnet.net/blog/post/30216094

We just changed our Subversion repository's url from something terrible with custom port number hideousness to a URL so clean, concise and georgeous that I became brain damaged. The old URL still works but I wanted to repoint all my checked out code to the new URL. I tried switch and it didn't work until Bret mentioned that Eclipse had something called relocate for this issue. A google search later...

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]]> Sat, 31 Dec 2011 09:59:00 +0000 系統安裝 http://uiop7890.pixnet.net/blog/post/30216094#comments http://uiop7890.pixnet.net/blog/post/30216094http://feedproxy.google.com/~r/pixnet/lvgF/~3/cNWUWXJ_RT8/30216094 <![CDATA[真正的台灣精神]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/OhpEQJ3MAsg/30209230 http://uiop7890.pixnet.net/blog/post/30209230

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]]> Thu, 29 Dec 2011 11:42:28 +0000 新聞時事 http://uiop7890.pixnet.net/blog/post/30209230#comments http://uiop7890.pixnet.net/blog/post/30209230http://feedproxy.google.com/~r/pixnet/lvgF/~3/9wZCwVUtn-o/30209230 <![CDATA[[git] Setting Up A Public Repository]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/-gOd1s28umI/30192264 http://uiop7890.pixnet.net/blog/post/30192264 Assume your personal repository is in the directory ~/proj. We first create a new clone of the repository and tell git-daemon that it is meant to be public:

$ git clone --bare ~/proj proj.git $ touch proj.git/git-daemon-export-ok

The resulting directory proj.git contains a "bare" git repository--it is just the contents of the ".git" directory, without any files checked out around it.

Next, copy proj.git to the server where you plan to host the public repository. You can use scp, rsync, or whatever is most convenient.

Exporting a git repository via the git protocol

This is the preferred method.

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]]> Sat, 24 Dec 2011 15:26:19 +0000 系統應用 http://uiop7890.pixnet.net/blog/post/30192264#comments http://uiop7890.pixnet.net/blog/post/30192264http://feedproxy.google.com/~r/pixnet/lvgF/~3/jeHC5AMjRAM/30192264 <![CDATA[Java 日期 v.s 字串 互轉]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/Q37ExQRnZXI/30182390 http://uiop7890.pixnet.net/blog/post/30182390 Java 日期轉字串範列

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]]> Thu, 22 Dec 2011 10:11:00 +0000 JAVAt程式設計-GWT http://uiop7890.pixnet.net/blog/post/30182390#comments http://uiop7890.pixnet.net/blog/post/30182390http://feedproxy.google.com/~r/pixnet/lvgF/~3/Yo-r8e3UgVo/30182390 <![CDATA[[轉帖] What does Object signify in Java?]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/FiZ6w_UX_5o/30181390 http://uiop7890.pixnet.net/blog/post/30181390 Question:

I'm new to Java but not to programming (I normally code in Ruby). One thing I've seen in Java code examples is the use of <> instead of () to pass params to an object. Below is a code example (taken from a Google Web Toolkit tutorial):

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]]> Thu, 22 Dec 2011 03:53:26 +0000 Java程式設計 http://uiop7890.pixnet.net/blog/post/30181390#comments http://uiop7890.pixnet.net/blog/post/30181390http://feedproxy.google.com/~r/pixnet/lvgF/~3/UwgNbMjYW7o/30181390 <![CDATA[[轉帖] Using GWT 1.6’s DatePicker Widget as PopUp]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/63h-_Ghzu0o/30171706 http://uiop7890.pixnet.net/blog/post/30171706 I assumed the new date picker would entail also an edit field (based on readings in the corresponding wiki).

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]]> Mon, 19 Dec 2011 12:21:59 +0000 JAVAt程式設計-GWT http://uiop7890.pixnet.net/blog/post/30171706#comments http://uiop7890.pixnet.net/blog/post/30171706http://feedproxy.google.com/~r/pixnet/lvgF/~3/_RcB9pbEGNw/30171706 <![CDATA[[轉貼] 修正 MySQL adodb UTF-8亂碼問題]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/4VV2GfW_wAU/30013835 http://uiop7890.pixnet.net/blog/post/30013835 MySQL 伺服器版本: 5.0.22-log
問題點：寫入 UTF-8編碼中文字進MySQL DB，變成亂碼

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]]> Fri, 11 Nov 2011 18:19:54 +0000 系統應用 http://uiop7890.pixnet.net/blog/post/30013835#comments http://uiop7890.pixnet.net/blog/post/30013835http://feedproxy.google.com/~r/pixnet/lvgF/~3/zNK-zo3IBZ0/30013835 <![CDATA[[轉帖] MySQL 字串連接 concat ]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/hFsQd63cRrk/29980851 http://uiop7890.pixnet.net/blog/post/29980851 在 MySQL 資料庫中想產生一組獨一無二的 key，這樣可以做為比對的依據。打算直接在資料庫上操作新增欄位，至於 key 的產生是很直覺地想用 md5() 這個 function 來處理。但是因為要拿什麼資料來雜湊呢? 想說就用其他欄位加一加，再加上時間來湊。

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]]> Fri, 04 Nov 2011 09:58:49 +0000 MySQL資料庫 http://uiop7890.pixnet.net/blog/post/29980851#comments http://uiop7890.pixnet.net/blog/post/29980851http://feedproxy.google.com/~r/pixnet/lvgF/~3/h56ho_3r2S8/29980851 <![CDATA[[轉帖] 如果... ]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/UORzevswTWI/29973799 http://uiop7890.pixnet.net/blog/post/29973799 1、如果發簡訊給一個人，他一直不回，不要再發了。沒有這麼卑微的等待。

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]]> Thu, 03 Nov 2011 04:19:40 +0000 勵志成長 http://uiop7890.pixnet.net/blog/post/29973799#comments http://uiop7890.pixnet.net/blog/post/29973799http://feedproxy.google.com/~r/pixnet/lvgF/~3/NvhGv3BR_Fk/29973799 <![CDATA[很不錯的兩篇文章(影片) ]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/7NW7PJQgtSw/29968331 http://uiop7890.pixnet.net/blog/post/29968331 Part 1: 不用二七八歲 我現在已經是這樣了 耐心看完

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]]> Wed, 02 Nov 2011 09:49:44 +0000 勵志成長 http://uiop7890.pixnet.net/blog/post/29968331#comments http://uiop7890.pixnet.net/blog/post/29968331http://feedproxy.google.com/~r/pixnet/lvgF/~3/7y6CZwUN7cw/29968331 <![CDATA[「轉貼」如何去掉EcshopV2.7.2的版权？]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/w9TMYFJP1WM/29802513 http://uiop7890.pixnet.net/blog/post/29802513

Ecshop是著名的B2C商城开源程序，很多朋友采用Ecshop进行二次开发，但是Ecshop对于未商业授权版本进行了版权限制，主要表现在以下两个地方：

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]]> Wed, 28 Sep 2011 14:21:53 +0000 PHP程式設計 http://uiop7890.pixnet.net/blog/post/29802513#comments http://uiop7890.pixnet.net/blog/post/29802513http://feedproxy.google.com/~r/pixnet/lvgF/~3/JpPsE8eQ0Ek/29802513 <![CDATA[APT Repository for openstack]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/VGa68-WlImY/29720535 http://uiop7890.pixnet.net/blog/post/29720535 sudo apt-get install python-software-properties -y sudo add-apt-repository ppa:nova-core/release sudo apt-get update

sudo apt-get install python-software-properties -y sudo add-apt-repository ppa:openstack-release/2011.2 sudo apt-get update
sudo add-apt-repository ppa:glance-core/trunk
sudo apt-get update

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]]> Wed, 14 Sep 2011 06:50:36 +0000 系統安裝 http://uiop7890.pixnet.net/blog/post/29720535#comments http://uiop7890.pixnet.net/blog/post/29720535http://feedproxy.google.com/~r/pixnet/lvgF/~3/6dFm3lcdfbI/29720535 <![CDATA[Where is add-apt-repository]]> http://feedproxy.google.com/~r/feedburner/eLcH/~3/Xn_oS7aTemA/29717985 http://uiop7890.pixnet.net/blog/post/29717985 sudo add-apt-repository

command not found.

where is add-apt-repository ??

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]]> Wed, 14 Sep 2011 03:35:07 +0000 系統安裝 http://uiop7890.pixnet.net/blog/post/29717985#comments http://uiop7890.pixnet.net/blog/post/29717985http://feedproxy.google.com/~r/pixnet/lvgF/~3/zGuR-GN6Usc/29717985