我正在努力研究如何让UNICODE代表Sun,2009年5月3日19:58:58 -0700作为eee,dd MMM yyyy HH:mm:s ZZZZ等等.我似乎无法准确地完成这项工作.
我继续在我的Xcode IDE中收到此警告:
缺少依赖项目标"<PBXTargetDependency:0x201d16ca0:<no cached name >>"
这是什么意思?
我有XCode 4.3,我得到了令人沮丧的xml-lib相关错误.我有一种感觉,因为4.3不使用/ Developer文件夹而是/Applications/XCode.app/...错误信息如下:
Libtool /Users/dkatz/Library/Developer/Xcode/DerivedData/RWEngines-ewchevfhokeivnffrputdqapsyxu/Build/Products/Release-iphonesimulator/RWEngines.framework/Versions/A/RWEngines normal i386
cd /Users/dkatz/Sites/xCode/RWA/RWEngines
setenv MACOSX_DEPLOYMENT_TARGET 10.6
setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool -static -arch_only i386 -syslibroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.0.sdk -L/Users/dkatz/Library/Developer/Xcode/DerivedData/RWEngines-ewchevfhokeivnffrputdqapsyxu/Build/Products/Release-iphonesimulator -filelist /Users/dkatz/Library/Developer/Xcode/DerivedData/RWEngines-ewchevfhokeivnffrputdqapsyxu/Build/Intermediates/RWEngines.build/Release-iphonesimulator/RWEngines.build/Objects-normal/i386/RWEngines.LinkFileList -ObjC -Xlinker -no_implicit_dylibs -D__IPHONE_OS_VERSION_MIN_REQUIRED=50000 -framework UIKit /Users/dkatz/Library/Developer/Xcode/DerivedData/RWEngines-ewchevfhokeivnffrputdqapsyxu/Build/Products/Release-iphonesimulator/libCorePlot-CocoaTouch.a -framework SenTestingKit -framework QuartzCore -framework Foundation -framework RWCommon -o /Users/dkatz/Library/Developer/Xcode/DerivedData/RWEngines-ewchevfhokeivnffrputdqapsyxu/Build/Products/Release-iphonesimulator/RWEngines.framework/Versions/A/RWEngines
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而实际的错误:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool失败,退出代码为1
多谢你们!
H伙计们,我多年来一直试图找到一些关于如何使用Kiwi测试来异步测试委托方法的好例子.
我有一个管理器类,它定义了测试协议,并在委托中返回了pass和fail方法.任何人都可以提供如何执行此操作的示例代码吗?我可以让测试类本身实现调用管理器上的方法吗?
多谢你们
如果我有一个实体数组,最简单的方法是删除整个实体数组(或者这样说,整个ORM表)?我有:
<cfset allUsers = EntityLoad("User", {}, false)/>
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现在要删除所有实体,我会使用某种循环吗?如果是这样,我如何访问单个实体主键?我试过了:
<cfset userTemp = EntityLoad("User", allUsers[i].User.userID, true) />
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但那不起作用......
嗨伙计们/ rubyists在那里,
我在尝试安装Calabash-Android时需要一些帮助.安装rvm,home-brew后,当我安装Calabash时,我得到一个奇怪的错误:
sudo gem install calabash-android
Building native extensions. This could take a while...
ERROR: Error installing calabash-android:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
checking for main() in -lc... yes
creating Makefile
make "DESTDIR="
compiling gherkin_lexer_ar.c
ragel/i18n/ar.c.rl:440:1: warning: control may reach end of non-void function [- Wreturn-type]
}
^
ext/gherkin_lexer_ar/gherkin_lexer_ar.c:864:18: warning: unused variable 'lexer_en_main' [-Wunused-const-variable]
static const int lexer_en_main = 1;
^
2 warnings generated.
linking shared-object gherkin_lexer_ar.bundle
clang: error: unknown argument: '-multiply_definedsuppress' [-Wunused-command-line- argument-hard-error-in-future]
clang: …
Run Code Online (Sandbox Code Playgroud) 我想知道,在iPhone应用程序上具有登录功能的最佳方法(请使用代码示例),它将连接到服务器.我假设通过SOAP发送Web服务并不是最安全的.
多谢你们
我收到错误:
theme_precmd:1: vcs_info: function definition file not found
当在 oh-my-zsh 上安装和使用主题时,这适用于 Unix (alpine)。
不知道去哪里,因为到目前为止搜索互联网并没有帮助。任何想法都会很棒。
我.zshrc
的如下:
cat ~/.zshrc [19:02:55]
# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH
# ZSH_DISABLE_COMPFIX="true"
# Path to your oh-my-zsh installation.
export ZSH="/root/.oh-my-zsh"
# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one …
Run Code Online (Sandbox Code Playgroud) 嗨,大家好,
我有这个错误让我无法继续前进.我基本上有一个应用程序,其中包含一个指向单个UIViewControllers的UITabViewController.所以其中一个标签,我想实现一个基本的TableViewController.
现在,无论我做什么,无论是剪切和粘贴示例实现UITableView的UIViewController代码,还是其他什么,甚至只是来自Xcode的默认UITableViewController模板,我都会得到同样的错误:
2009-09-06 12:29:23.889 iKosher [12536:207] * - [UIViewController tableView:numberOfRowsInSection:]:无法识别的选择器发送到实例0xe1d8d0 2009-09-06 12:29:23.891 iKosher [12536:207]*终止应用程序由于未捕获的异常'NSInvalidArgumentException',原因:'*** - [UIViewController tableView:numberOfRowsInSection:]:无法识别的选择器发送到实例0xe1d8d0'2009-09-06 12:29:23.891 iKosher [12536:207]堆栈:( 807902715,2492915529,808284155,...
在IB中,我所做的就是将视图拖到UITableView上并将其委托设置为指向文件所有者.
不知道我还能从这里做些什么
我有一个UITableView
通过CoreData填充,并且刚刚注意到一些奇怪的东西.我在UITable中大约有20行,当我向下滚动表并再次向上时,单元格的标签会被写在现有文本的顶部,并且每次我再次向上和向上时都会继续执行.我的代码CellForRowAtIndexPath
是:
// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
//Some constants ---
const NSInteger TOP_LABEL_TAG = 1001;
const NSInteger BOTTOM_LABEL_TAG = 1002;
UILabel *topLabel;
UILabel *bottomLabel;
const CGFloat LABEL_HEIGHT = 20;
//CGRect Imageframe = CGRectMake(7, 5, 35, 35);
//----
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
cell.textLabel.font = [UIFont …
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android ×1
calabash ×1
coldfusion ×1
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