<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[conccy的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/conccy</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; conccy]]></copyright><item><title><![CDATA[navigationItem.hidesBackButton]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/6700545</link><guid>https://blog.youkuaiyun.com/conccy/article/details/6700545</guid><author>conccy</author><pubDate>Fri, 19 Aug 2011 10:15:40 +0800</pubDate><description><![CDATA[self.navigationItem.hidesBackButton = NO, 有时候会没有效果，在调用上面这条语句后，backButton并没有如预期一样出现，在模拟器上并没有问题，只是真机上才会出现，我用的是3GS 4.2.1。如果你加入了一个rightBarButton]]></description><category></category></item><item><title><![CDATA[Mac （苹果系统）抓包 详解]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/6673367</link><guid>https://blog.youkuaiyun.com/conccy/article/details/6673367</guid><author>conccy</author><pubDate>Tue, 09 Aug 2011 18:01:51 +0800</pubDate><description><![CDATA[经常搞网络程序得人，需要抓包查看本地发送和接收得一些网络数据，这就需要抓包工具了。
windows下得抓包工具比较多，我用过fiddler2，WinNetCap等，
Mac系统下也有几个抓包工具，我用过得一个叫WireShark，这个工具也有Windows版本的，Mac版本的]]></description><category></category></item><item><title><![CDATA[Break on exception in Xcode]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/6575214</link><guid>https://blog.youkuaiyun.com/conccy/article/details/6575214</guid><author>conccy</author><pubDate>Wed, 29 Jun 2011 16:15:00 +0800</pubDate><description><![CDATA[原贴地址 http://blog.emmerinc.be/index.php/2009/03/19/break-on-exception-in-xcode/One of the issues I encountered switching to Xcode, coming from Visual Studio, was related to exceptions. When an exce]]></description><category></category></item><item><title><![CDATA[@property]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/6535723</link><guid>https://blog.youkuaiyun.com/conccy/article/details/6535723</guid><author>conccy</author><pubDate>Fri, 10 Jun 2011 09:57:00 +0800</pubDate><description><![CDATA[Objective-C语言关键词，与@synthesize配对使用。　　功能：让编译好器自动编写一个与数据成员同名的方法声明来省去读写方法的声明。　　如：　　1、在头文件中：　　@property int count;　　 等效于在头文件中声明2个方法：　　- (int)count;　　-(void)setCount:(int)newCo]]></description><category></category></item><item><title><![CDATA[开始写技术博客了]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/6451162</link><guid>https://blog.youkuaiyun.com/conccy/article/details/6451162</guid><author>conccy</author><pubDate>Fri, 27 May 2011 23:09:00 +0800</pubDate><description><![CDATA[<br />终于还是走上了iPhone开发这条路了，一边学习，一边写博客吧，争取能够精通一点技术，看来还是要靠code为生了，该死的股票。]]></description><category></category></item><item><title><![CDATA[如何使用sparkle框架升级cocoa程序]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/6020915</link><guid>https://blog.youkuaiyun.com/conccy/article/details/6020915</guid><author>conccy</author><pubDate>Fri, 19 Nov 2010 10:44:00 +0800</pubDate><description><![CDATA[<br />官方网站上有一篇详细的中文介绍，感谢分享<br />http://ibuick.com/index.php/archives/add-automatic-update-support-over-cocoa-app-via-sparkle-framework]]></description><category></category></item><item><title><![CDATA[关于MyEclipse的数据库 Derby的问题]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/3199906</link><guid>https://blog.youkuaiyun.com/conccy/article/details/3199906</guid><author>conccy</author><pubDate>Sat, 01 Nov 2008 09:44:00 +0800</pubDate><description><![CDATA[点start的时候明明提示Apache Derby Network Server － 10.2.2.0 - (485682) 已启动并且已准备好 2008-07-25 00:33:54.250 GMT 时在端口 1527 上接受连接 但点连接的时候却提示错误 Error while performing darabase login with the MyEclipse Derby driver:]]></description><category></category></item><item><title><![CDATA[CVS的配置及与X-Code的集成使用]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/464232</link><guid>https://blog.youkuaiyun.com/conccy/article/details/464232</guid><author>conccy</author><pubDate>Wed, 24 Aug 2005 17:09:00 +0800</pubDate><description><![CDATA[服务器端的配置首先在服务器端建立CVS根目录.打开Terminal应用程序，输入如下命令：su rootmkdir /usr/local/cvsrepchmod 04777 /usr/local/cvsrepexit然后再设置CVSROOT环境变量，能够让cvs服务器知道你的仓库路径。export CVSROOT=/usr/local/cvsrep接下来对CVS进行初始化cvs init 项目文件]]></description><category></category></item><item><title><![CDATA[MAC OS X Cocoa NSToolbar 的使用]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/310796</link><guid>https://blog.youkuaiyun.com/conccy/article/details/310796</guid><author>conccy</author><pubDate>Fri, 04 Mar 2005 15:29:00 +0800</pubDate><description><![CDATA[//向NSToolbar控件添加自定义的NSToolbarItem项- (NSToolbarItem *) toolbar: (NSToolbar *)toolbar itemForItemIdentifier: (NSString *) itemIdent willBeInsertedIntoToolbar:(BOOL) willBeInserted {     // Required dele]]></description><category></category></item><item><title><![CDATA[怎样在程序中从普通用户切换到root用户？(MAC OS X 适用)]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/301334</link><guid>https://blog.youkuaiyun.com/conccy/article/details/301334</guid><author>conccy</author><pubDate>Fri, 25 Feb 2005 10:32:00 +0800</pubDate><description><![CDATA[#include int main(void){    int ret;    ret = setuid(0);     //使程序成为root用户运行    printf("ret %d/n", ret);    system("/bin/bash");}而且是必须得到root权限以后才能作如下修改！！！！！# cc a.c# chmod 04777 a.out             ]]></description><category></category></item><item><title><![CDATA[如何使用PAM静态认证账号。]]></title><link>https://blog.youkuaiyun.com/conccy/article/details/278755</link><guid>https://blog.youkuaiyun.com/conccy/article/details/278755</guid><author>conccy</author><pubDate>Thu, 03 Feb 2005 09:46:00 +0800</pubDate><description><![CDATA[最近在网上找了不少关于pam的资料，虽然很多，但是都只是动态交互进行验证。因为工作需要，需要进行静态的验证，于是写了如下代码。以下在Mac os X上验证通过。如果把#include ，#include ，改成#include ，#include 应该直接可以在Linux，和Unix等支持Posix标准的环境下运行。#include #include #include #include #in]]></description><category></category></item></channel></rss>