我有一个没有错误跟踪就崩溃的应用程序。如果我调试,我可以看到正在发生的事情的一部分,但不能找出哪个对象正在“僵尸化”。
有人知道如何在Xcode 4中启用NSZombie吗?
我有一个没有错误跟踪就崩溃的应用程序。如果我调试,我可以看到正在发生的事情的一部分,但不能找出哪个对象正在“僵尸化”。
有人知道如何在Xcode 4中启用NSZombie吗?
已经尝试过:在macOS Sierra, Xcode 8上的代码符号错误
请参阅显示错误的图像
CodeSign /Users/gururajtallur/Library/Developer/Xcode/DerivedData/Flow-bkqjkvtmvjovpyepfjeyqmjpintj/Build/Products/Debug-iphoneos/Super\ Flow\ Flip.app
cd "/Volumes/Development/Project/Top Best Games/19. Lets Flow/35/let's FLOW - source/proj.ios_mac"
export CODESIGN_ALLOCATE=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/codesign_allocate
export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin"
Signing Identity: "iPhone Distribution: New Free Games (2CHN583K4J)"
Provisioning Profile: "Super Flow Flipp AppStore"
(c6c30d2a-1025-4a23-8d12-1863ff684a05)
/usr/bin/codesign --force --sign E48B98966150110E55EAA9B149F731901A41B37F --entitlements /Users/gururajtallur/Library/Developer/Xcode/DerivedData/Flow-bkqjkvtmvjovpyepfjeyqmjpintj/Build/Intermediates/Flow.build/Debug-iphoneos/Super\ Flow\ Flip.build/Super\ Flow\ Flip.app.xcent --timestamp=none /Users/gururajtallur/Library/Developer/Xcode/DerivedData/Flow-bkqjkvtmvjovpyepfjeyqmjpintj/Build/Products/Debug-iphoneos/Super\ Flow\ Flip.app
/Users/gururajtallur/Library/Developer/Xcode/DerivedData/Flow-bkqjkvtmvjovpyepfjeyqmjpintj/Build/Products/Debug-iphoneos/Super Flow Flip.app: resource fork, Finder information, or similar detritus not allowed
Command /usr/bin/codesign failed with exit code 1
在代码签名部分,它允许我选择配置文件和证书…但还是会出错。
如何解决这个问题?
我是Android开发的新手。
我想创建并启动一个活动来显示关于游戏的信息。我显示这些信息,我需要一个gameId。
如何将这个游戏ID传递给活动?游戏ID是绝对必要的,所以我不想创建或启动活动,如果它没有ID。
就像活动只有一个构造函数和一个形参。
我该怎么做呢?
谢谢。
这事让我非常担心。我刚刚下载了iPhone 3.0 SDK,但现在我无法让我的配置文件工作。以下是我的尝试:
删除所有配置配置文件 删除登录keychain 创建新的“登录”钥匙链,使它 默认的 创建一个新的证书签名请求 创建新的开发人员和分销渠道 证书在苹果开发者中心 下载并安装它们 下载并安装WWDR证书 创建一个新的配置文件和 双击它来安装
所有的证书报告都是有效的,但是Xcode仍然不能识别它们。接下来我该试试什么?
编辑:
我完全重新安装了Mac OS X,从一个新的安装安装了3.0 SDK,仍然有同样的问题。
我在OS X El Capitan上安装了Xcode 8。
我得到这个错误:
签署“目标”需要一个开发团队。在项目编辑器中选择一个开发团队。 在SDK“iOS 10.0”中,产品类型“应用程序”需要代码签名
我已经更新到Xcode 12.3 beta版。设备版本是14.2,但Xcode抱怨:
在为开发准备设备时遇到错误。请检查“设备和模拟器”窗口。 为开发准备设备失败
iPhone直接连接MacBook。 我已经试遍了网上所有乱七八糟的东西。但是没有成功,知道吗?
无法为开发准备DEVICE 请检查与设备的连接,并在“设备和模拟器”窗口中检查所有错误。
我如何在react.js中选择某些酒吧?
这是我的代码:
var Progressbar = React.createClass({
getInitialState: function () {
return { completed: this.props.completed };
},
addPrecent: function (value) {
this.props.completed += value;
this.setState({ completed: this.props.completed });
},
render: function () {
var completed = this.props.completed;
if (completed < 0) { completed = 0 };
return (...);
}
我想使用这个React组件:
var App = React.createClass({
getInitialState: function () {
return { baction: 'Progress1' };
},
handleChange: function (e) {
var value = e.target.value;
console.log(value);
this.setState({ baction: value });
},
handleClick10: function (e) {
console.log('You clicked: ', this.state.baction);
document.getElementById(this.state.baction).addPrecent(10);
},
render: function () {
return (
<div class="center">Progress Bars Demo
<Progressbar completed={25} id="Progress1" />
<h2 class="center"></h2>
<Progressbar completed={50} id="Progress2" />
<h2 class="center"></h2>
<Progressbar completed={75} id="Progress3" />
<h2 class="center"></h2>
<span>
<select name='selectbar' id='selectbar' value={this.state.baction} onChange={this.handleChange}>
<option value="Progress1">#Progress1</option>
<option value="Progress2">#Progress2</option>
<option value="Progress3">#Progress3</option>
</select>
<input type="button" onClick={this.handleClick10} value="+10" />
<button>+25</button>
<button>-10</button>
<button>-25</button>
</span>
</div>
)
}
});
我想执行handleClick10函数,并对所选的进度条执行操作。 但我得到的结果是
You clicked: Progress1
TypeError: document.getElementById(...) is null
如何在react.js中选择特定的元素?
我得到这样的错误:
2014/05/24 11:49:06 [error] 8376#0: *54031 upstream sent too big header while reading response header from upstream, client: 107.21.193.210, server: aamjanata.com, request: "GET /the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https://aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20https:/aamjanata.com/the-brainwash-chronicles-sponsored-by-gujarat-government/,%20ht
总是一样的。一个url重复使用逗号分隔。不知道是什么引起的。有人知道吗?
更新:另一个错误:
http request count is zero while sending response to client
这是配置。还有其他不相关的东西,但这部分是添加/编辑的
fastcgi_cache_path /var/nginx-cache levels=1:2 keys_zone=WORDPRESS:100m inactive=60m;
fastcgi_cache_key "$scheme$request_method$host$request_uri";
fastcgi_cache_use_stale error timeout invalid_header http_500;
fastcgi_ignore_headers Cache-Control Expires Set-Cookie;
proxy_buffer_size 128k;
proxy_buffers 4 256k;
proxy_busy_buffers_size 256k;
# Upstream to abstract backend connection(s) for PHP.
upstream php {
#this should match value of "listen" directive in php-fpm pool
server unix:/var/run/php5-fpm.sock;
}
然后在服务器块中: 设置$skip_cache 0;
# POST requests and urls with a query string should always go to PHP
if ($request_method = POST) {
set $skip_cache 1;
}
if ($query_string != "") {
set $skip_cache 1;
}
# Don't cache uris containing the following segments
if ($request_uri ~* "/wp-admin/|/xmlrpc.php|wp-.*.php|/feed/|index.php|sitemap(_index)?.xml") {
set $skip_cache 1;
}
# Don't use the cache for logged in users or recent commenters
if ($http_cookie ~* "comment_author|wordpress_[a-f0-9]+|wp-postpass|wordpress_no_cache|wordpress_logged_in") {
set $skip_cache 1;
}
location / {
# This is cool because no php is touched for static content.
# include the "?$args" part so non-default permalinks doesn't break when using query string
try_files $uri $uri/ /index.php?$args;
}
location ~ \.php$ {
try_files $uri /index.php;
include fastcgi_params;
fastcgi_pass php;
fastcgi_read_timeout 3000;
fastcgi_cache_bypass $skip_cache;
fastcgi_no_cache $skip_cache;
fastcgi_cache WORDPRESS;
fastcgi_cache_valid 60m;
}
location ~ /purge(/.*) {
fastcgi_cache_purge WORDPRESS "$scheme$request_method$host$1";
}`
我只是追加 虚拟机 C:\Program Files\Java\jre6\bin\javaw.exe
在eclipse.ini中,然后我尝试再次启动eclipse,并得到这个错误。告诉我怎么解或者链接能解出来。
这是eclipse。ini
-startup
plugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.1.R36x_v20100810
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize 256m
--launcher.defaultAction
openFile
-vm
C:\Program Files\Java\jre6\bin\javaw.exe
-vmargs
-Xms40m
-Xmx384m
谢谢你!
对Objective-C代码进行单元测试的框架是什么?我想要一个框架,很好地集成与苹果Xcode。