安装Oracle 11gr2时会出错
[INS-13001]环境不符合最低要求.
我已经查看了Oracle网站上提供的先决条件,但似乎一切都在那里.有这个日志文件生成,但我无法分辨它正在寻找什么.
sing paramFile: E:\win64_11gR2_client\win64_11gR2_client\client\install\oraparam.ini
Checking monitor: must be configured to display at least 256 colors. Actual 4294967296 Passed
The commandline for unzip:
E:\win64_11gR2_client\win64_11gR2_client\client\install\unzip -qqqo ..\stage\Components\oracle.jdk\1.5.0.17.04\1\DataFiles/"*.jar" -d "C:\Users\shakyrx\AppData\Local\Temp\2\OraInstall2013-09-24_12-04-54PM" INFO: Loading data from: jar:file:/C:/Users/shakyrx/AppData/Local/Temp/2/OraInstall2013-09-24_12-04-54PM/ext/jlib/installcommons_1.0.0b.jar!/oracle/install/driver/oui/resource/ConfigCommandMappings.xml
INFO: Loading beanstore from jar:file:/C:/Users/shakyrx/AppData/Local/Temp/2/OraInstall2013-09-24_12-04-54PM/ext/jlib/installcommons_1.0.0b.jar!/oracle/install/driver/oui/resource/ConfigCommandMappings.xml
INFO: Restoring class oracle.install.driver.oui.ConfigCmdMappings from jar:file:/C:/Users/shakyrx/AppData/Local/Temp/2/OraInstall2013-09-24_12-04-54PM/ext/jlib/installcommons_1.0.0b.jar!/oracle/install/driver/oui/resource/ConfigCommandMappings.xml
INFO: Verifying target environment...
INFO: Checking whether the IP address of the localhost could be determined...
SEVERE: CVU do not support target environment..
Refer associated stacktrace #oracle.install.driver.oui.OUISetupDriver:13
INFO: Completed verification of target …Run Code Online (Sandbox Code Playgroud) 我使用谷歌时间线显示员工每天工作的小时数.我想将x轴设置为始终显示24小时,但我找不到如何做到这一点,或者如果可能的话.它会自动将其更改为仅显示从最早到最晚的点.
例:

在Windows上以Python的形式启动子进程作为不同用户的最佳方式是什么?最好是XP及以上,但如果它仅适用于Vista和7,我也可以忍受.
部署到 Heroku 时出现此错误:
2014-05-07T11:50:06.927955+00:00 heroku[router]: at=info method=GET path=/favicon.ico host=staging.mysite.com request_id=eead056c-f89d-4fcd-b282-71a023631a71 fwd="80.237.234.148" dyno=web.1 connect=1ms service=4ms status=500 bytes=238
2014-05-07T11:50:06.925723+00:00 app[web.1]: 2014-05-07 06:50:06 [7] [ERROR] Error handling request
2014-05-07T11:50:06.925732+00:00 app[web.1]: Traceback (most recent call last):
2014-05-07T11:50:06.925746+00:00 app[web.1]: urlconf = settings.ROOT_URLCONF
2014-05-07T11:50:06.925735+00:00 app[web.1]: File "/app/.heroku/python/lib/python2.7/site-packages/gunicorn/workers/sync.py", line 126, in handle_request
2014-05-07T11:50:06.925738+00:00 app[web.1]: respiter = self.wsgi(environ, resp.start_response)
2014-05-07T11:50:06.925740+00:00 app[web.1]: File "/app/.heroku/python/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
2014-05-07T11:50:06.925742+00:00 app[web.1]: response = self.get_response(request)
2014-05-07T11:50:06.925744+00:00 app[web.1]: File "/app/.heroku/python/lib/python2.7/site-packages/django/core/handlers/base.py", line 82, in get_response
2014-05-07T11:50:06.925751+00:00 app[web.1]: return func(self._wrapped, *args)
2014-05-07T11:50:06.925749+00:00 app[web.1]: File …Run Code Online (Sandbox Code Playgroud) 因此,我尝试重命名文件,并且一直说“该进程无法访问该文件,因为该文件正在被另一个进程使用。” 但是我知道它没有被其他进程使用,所以我不确定发生了什么。这是我的代码
while self.fileSet.hasMoreFiles():
file = self.fileSet.nextFile()
periodIndex=file.find(".")
extension = file[periodIndex:]
baseName=file[:periodIndex]
self.newFile=open(file, 'w+')
self.backupName = baseName + "_bak" + extension
os.rename(file, baseName + "_bak" + extension)
self.newFile=open(file, 'w+')
self.writeNew()
Run Code Online (Sandbox Code Playgroud) 我正在构建一些模型,我需要收集一个地址.事实是,我希望在一个模型字段中收集地址,但地址的字段可以跨越多行.
例如:
街:
市:
压缩:
州:
我看起来不像这些,但你明白了.数据需要存储在一个模型字段中.
cout << -1/2求值为0-1/2评估为-1.为什么会这样?
我正从AppDelegate班上查看我ParentEndViewController目前是否是可见课程.
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"MainStoryboard_iPhone" bundle: nil];
ParentEndViewController *parent = [storyboard instantiateViewControllerWithIdentifier:@"ParentEndViewController"];
if (parent.isViewLoaded && parent.view.window){
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:displayName
message:body
delegate:nil
cancelButtonTitle:@"Ok"
otherButtonTitles:nil];
[alertView show];
NSLog(@"current view is parent!");
}
else{
NSLog(@"current view is not parent!");
}
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它正在打印current view is not parent!".但我确信我的应用程序上运行的当前视图是ParentEndViewController,它应该打印current view is parent!.
问题出在哪儿?
我这里有2个字符串:
line= ['ABDFDSFGSGA', '32\n']
line= ['NBMVA\n']
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如何\n从这些字符串的末尾删除.我已经尝试了rstrip(),strip()但我仍然无法\n从字符串中删除.我可以帮忙删除它吗?
我是 XPath 的新手。有人可以解释一下如何解决这个问题:
<table>
<tr>
<td>
<table>
<tr>
<td>
<table>
<tr>
<td>Label</td>
<td>value</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
</table>
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我尝试获取<tr>其中包含的Label价值,但它对我不起作用,
这是我的代码:
//td[contains(.,'Label')]/ancestor::tr[1]
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期望的结果:
<tr>
<td>Label</td>
<td>value</td>
</tr>
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有人能帮我吗 ?
python ×5
django ×2
c++ ×1
file ×1
heroku ×1
ios ×1
iphone ×1
javascript ×1
objective-c ×1
oracle11g ×1
php ×1
python-2.x ×1
runas ×1
settings ×1
subprocess ×1
windows ×1
xpath ×1