An existing PostgreSql installation has been found... 的解决
PostgreSql卸载之后,重新安装时跳出如下信息:Anexisting PostgreSql installation has been found atC:\ProgramFiles\PostgreSql\9.3. This installation will be upgraded.详细如下...
eclipse import Existing Projects into Workspace导入时没找到项目的解決办法
eclipse-File-Import-Existing Projects into Workspace-Select root directory时会发现Projects内没有看到任何项目,这个时候怎么办呢? 解决办法就是新建java project并且更改project目录:File-New-O...
【跟着*学Pandas】 - Adding new column to existing DataFrame in Python pandas - Pandas 添加列
最近做一个系列博客,跟着*学Pandas。 以 pandas作为关键词,在*中进行搜索,随后安照 votes 数目进行排序: https://*.com/questions/tagged/pandas?sort=votes&am...
Rails & Pre-existing MySQL Database: Is there an easy way to integrate database structure into Active Record?
I have a pre-existing MySQL database with naming conventions far from Rails conventions. Is there any option, other than manually making each model, t...
android常见错误-The container 'Android Dependencies' references non existing library
The container 'Android Dependencies' references non existing library
在xocde运行profile 遇到"Existing default base temp directory '/Library/Caches/com.apple.dt.instruments' has insufficient privileges for user id 505. Please have the owner delete this directory"
找到这篇文章http://*.com/questions/34153795/xcode-7-unable-to-open-instruments-from-developer-tools在/Library/Caches中找到/Library/Caches/com.apple.
MDX Step by Step 读书笔记(五) - Working with Expressions (MDX 表达式) - CurrentMember - Properties - Existing 的使用
Current Member 当前成员 在计算成员中会经常用到获取当前对象的函数, 可以这样来访问 [Dimension].[Hierarchy].CurrentMember 但是要注意这个函数返回的仅仅是一个成员的引用,一般要通过访问成员的某些属性来获取一些具体的值。 示例一- 访问当...
为什么 handle = CreateFile("COM1", GENERIC_READ Or GENERIC_WRITE, 0, s, OPEN_EXISTING, 0, 0)总是返回-1?
我就是换成COM2,COM3都返回-1不知为什么,请指教!!! s 为一个SECURITY_ATTRIBUTES 结构4 个解决方案 #1 哪个结构体有问题,那里是...
还原数据库:The backup set holds a backup of a database other than the existing database……
还原数据库时报以上错误,解决办法是:1、删除新建的DB2、直接右键Databases-->Restore Database3、在弹出窗口中的To database栏位填写需要新建的DB名称(不存的名称)4、选择From Device5、选择DB的.bak备份文件完成!...
Value must be an existing directory配置tomcat问题
今天tomcat配置遇到了这么个问题,表示tomcat下少什么文件夹,一般是你的安装目录tomcat文件夹下面少了一个temp文件夹,在tomcat的安装文件夹下建一个temp文件夹再加一次tomcat安装路径就可以了。
解决python flask报错:AssertionError: View function mapping is overwriting an existing endpoint function: main
在使用flask报错:AssertionError: View function mapping is overwriting an existing endpoint function: exception_handler首先要检查是否在不同的的路由里使用了相同的endpoint函数。定义路由代码...
ElasticSearch 学习记录之ES查询添加排序字段和使用missing或existing字段查询
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sharepoint adfs Adding Claims to an Existing Token Issuer in SharePoint 2010
转载链接http://www.theidentityguy.com/articles/2010/10/19/adding-claims-to-an-existing-token-issuer-in-sharepoint-2010.html官网相关链接:https://technet.micros...
Personal Geodatabase - Can't Create New or Open Existing
来自:http://forums.arcgis.com/threads/32110-Personal-Geodatabase-Can-t-Create-New-or-Open-Existing Personal Geodatabase - Can't Create New or Open Exist...
'Invalid update: invalid number of rows in section xx. The number of rows contained in an existing section after the update (xxx)...
'Invalid update: invalid number of rows in section 5. The number of rows contained in an existing section after the update (299) must be equal to the...
Personal Geodatabase - Can't Create New or Open Existing
来自:http://forums.arcgis.com/threads/32110-Personal-Geodatabase-Can-t-Create-New-or-Open-Existing Personal Geodatabase - Can't Create New or Open Exist...
xcode checkout an existing project 出错 unable to connect to a repository at url解决方法
有关xcode 中checkout an existing project 中出错的问题,小的碰到了很多次,但最后都是不了了之,今天又碰到了一次 我的情况是这样,我第一次checkout an existing project 时是正常的,但由于检出后发现目录结构不正确,我就在Xcode菜单栏的...
xcode checkout an existing project 出错 unable to connect to a repository at url解决方法
有关xcode 中checkout an existing project 中出错的问题,小的碰到了很多次,但最后都是不了了之,今天又碰到了一次 我的情况是这样,我第一次checkout an existing project 时是正常的,但由于检出后发现目录结构不正确,我就在Xcode菜单栏的...
What to do next to activate this settings for already existing users
Link: http://sharepoint.stackexchange.com/questions/89284/sharepoint-2013-mysite-increase-quotaCentral AdminCentral Admin > Application ManagementS...
conflicts with existing, non-compatible bean definition of same name and class
spring的测试包 spring-test.jar JUnit4.5 请教大侠们,如何解决以下问题? 项目中用注解,省用了*.hbm.xml和在spring配置文件里定义一大堆的bean org.springframework.beans.factory.BeanDefinitionSt ...