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  • Mongodb Query To select records having a given key

    - by sagar
    let the records in database are {"_id":"1","fn":"sagar","ln":"Varpe"} {"_id":"1","fn":"sag","score":"10"} {"_id":"1","ln":"ln1","score":"10"} {"_id":"1","ln":"ln2"} I need to design a MongoDB query to find all records who has a given key like if i pass "ln" as a parameter to query it shold return all records in which "ln"is a Key , the results fo are {"_id":"1","fn":"sagar","ln":"Varpe"} {"_id":"1","ln":"ln1","score":"10"} {"_id":"1","ln":"ln2"}

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  • NullPointerException while raise an embedded ldap server using spring

    - by omer c
    Hello, I'm trying to raise the Spring Embedded Ldap Server using: But I'm keep on getting this exception: 2010-06-10 14:33:35,559 ERROR main ApacheDSContainer start - Server startup failed java.lang.NullPointerException at org.apache.directory.server.core.schema.DefaultSchemaService.initialize(DefaultSchemaService.java:382) at org.apache.directory.server.core.DefaultDirectoryService.initialize(DefaultDirectoryService.java:1425) at org.apache.directory.server.core.DefaultDirectoryService.startup(DefaultDirectoryService.java:907) at org.springframework.security.ldap.server.ApacheDSContainer.start(ApacheDSContainer.java:160) at org.springframework.security.ldap.server.ApacheDSContainer.afterPropertiesSet(ApacheDSContainer.java:113) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1469) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1409) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:563) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:872) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:423) at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4212) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:626) at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022) at org.apache.catalina.core.StandardHost.start(StandardHost.java:736) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:448) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) I'm using spring 3.0.2 and added the following jars for the ldap: spring-security-ldap-3.0.2.RELEASE.jar spring-ldap-1.3.0.RELEASE-all.jar apacheds-all-1.5.6.jar shared-ldap-0.9.15.jar slf4j-api-1.5.6.jar slf4j-simple-1.5.6.jar Help please....

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  • Django & google openid authentication (openid.ax) with socialauth

    - by Zayatzz
    Hello I am trying to use django-socialauth (http://github.com/uswaretech/Django-Socialauth) for authenticating users for my django project. This is firs time working with openid and i've had to figure out how exactly this open id works. I have more or less understood it, by now, but there are few things that elude me. The authentication process starts when the request is put together in in django-socialauth.openid_consumer.views.begin. I can see that the outgoing authentication request is more or less something like this: https://www.google.com/accounts/o8/ud?openid.assoc_handle=AOQobUckRThPUj3K1byG280Aze-dnfc9Iu6AEYaBwvHE11G0zy8kY8GZ& openid.ax.if_available=fname& openid.ax.mode=fetch_request& openid.ax.required=email& openid.ax.type.email=http://axschema.org/contact/email& openid.ax.type.fname=http://example.com/schema/fullname& openid.claimed_id=http://specs.openid.net/auth/2.0/identifier_select& openid.identity=http://specs.openid.net/auth/2.0/identifier_select& openid.mode=checkid_setup&openid.ns=http://specs.openid.net/auth/2.0& openid.ns.ax=http://openid.net/srv/ax/1.0& openid.ns.sreg=http://openid.net/extensions/sreg/1.1& openid.realm=http://localhost/& openid.return_to=http://localhost/social/gmail_login/complete/?janrain_nonce=2010-03-20T11%3A19%3A44ZPZCjNc&openid.sreg.optional=postcode,country,nickname,email This is lot like 2nd example here: http://code.google.com/apis/accounts/docs/OpenID.html#Samples The problem is, that the request, i get back, is nothing like the corresponding example from code.google.com (look at the 3rd example in example responses. Response dict i get is like this: { 'openid.op_endpoint': 'https://www.google.com/accounts/o8/ud', 'openid.sig': 'QWMa4x4ruMUvSCfLwKV6CZRuo0E=', 'openid.ext1.type.email': 'http://axschema.org/contact/email', 'openid.return_to': 'http://localhost/social/gmail_login/complete/?janrain_nonce=2010-03-20T17%3A54%3A06ZHV4cqh', 'janrain_nonce': '2010-03-20T17:54:06ZHV4cqh', 'openid.response_nonce': '2010-03-20T17:54:06ZdC5mMu9M_6O4pw', 'openid.claimed_id': 'https://www.google.com/accounts/o8/id?id=AItOghawkFz0aNzk91vaQWhD-DxRJo6sS09RwM3SE', 'openid.mode': 'id_res', 'openid.ns.ext1': 'http://openid.net/srv/ax/1.0', 'openid.signed': 'op_endpoint,claimed_id,identity,return_to,response_nonce,assoc_handle,ns.ext1,ext1.mode,ext1.type.email,ext1.value.email', 'openid.ext1.value.email': '[email protected]', 'openid.assoc_handle': 'AOQobUfssTJ2IxRlxrIvU4Xg8HHQKKTEuqwGxvwwuPR5rNvag0elGlYL', 'openid.ns': 'http://specs.openid.net/auth/2.0', 'openid.identity': 'https://www.google.com/accounts/o8/id?id=AItOawkghgfhf1FkvaQWhD-DxRJo6sS09RwMKjASE', 'openid.ext1.mode': 'fetch_response'} The socialauth itself has been built to accept my email address this way: elif request.openid and request.openid.ax: email = request.openid.ax.get('email') And obviously this fails. Why i am asking all this is, that perhaps i am doing something wrong and my outgoing request is wrong? Or am i doing all correctly and should change the socialaouth module to accept info in a new way and then commit the change? Alan

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  • iPhone - Merge keys in a NSArray (Objective-C)

    - by ncohen
    Hi everyone, I'm having troubles with arrays and keys... I have an array from my database: NSArray *elementArray = [[[menuArray valueForKey:@"meals"] valueForKey:@"recipe"] valueForKey:@"elements"] The problem here is that I would like all my elements of all my meals of all my menus in an array such that: [elementArray objectAtIndex:0] = my first element etc... In the example above, the elements are separated by the keys. How can I get that? Hope it's clear enough... Thanks

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  • SQL Rounding Problems in 2005 and 2000

    - by azamsharp
    I have a value in the database which is 2.700000002. When I run a query in Management studio in SQL SERVER 2005 I get 2.7. But when I run in SQL SERVER 2000 query analyzer it comes 2.700000002. 2.70000002 is correct why is SQL SERVER 2005 trying to change the value by rounding it or selecting the floor value?

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  • Zend Server with xampp MySQL

    - by Vincent
    I am running Zend Server,Zend Studio (Trial versions) on Ubuntu 9.10. I am also using xampp to do most of my development. I plan to use Zend Server only to do URL profiling to know function level performance of my code. Is it possible to configure Zend Server to use XAMPP's MySQL database instead of installing a new mysql instance for Zend Server? Thanks

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  • Decent simple SQL Server client

    - by John
    Hi, does anyone know of a very simple SQL Server client tool - that does the same basic functions as Management Studio (i.e. choose a database and run a query - doesn't need an Object Explorer, or anything fancy)? Ideally it would be great to have a single exe or zip file version that I could take around on a USB key - anything to avoid installing the full set of SQL Server client tools all the time! Thanks, John

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  • How to get Locale from its String representation in Java?

    - by Joonas Pulakka
    Is there a neat way of getting a Locale instance from its "programmatic name" as returned by Locale's toString() method? An obvious and ugly solution would be parsing the String and then constructing a new Locale instance according to that, but maybe there's a better way / ready solution for that? The need is that I want to store some locale specific settings in a SQL database, including Locales themselves, but it would be ugly to use serialized Locale objects there. I would rather store their String representations, which seem to be quite adequate in detail.

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  • calculate number of working days on a rails form

    - by ash34
    I have two fields, 'from_date' and 'to_date' on my rails form. When a user enters the dates I have to display the number of working days i.e, exclude (sat, sun and a list of other official holidays in a database table). Is this something that should be done in the client side javascript Or is this something that should be done by making an ajax request to rails. Can you tell me how I can accomplish this. thanks much.

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  • Can I create a custom roleprovider through a WCF service?

    - by RJ
    I have a web application that accesses a database through a wcf service. The idea is to abstract the data from the web application using the wcf service. All that works fine but I am also using the built in roleprovider using the SqlRoleManager which does access the aspnetdb database directly. I would like to abstract the roleprovider by creating a custom roleprovider in a wcf service and then accessing it through the wcf service. I have created the custom role provider and it works fine but now I need to place it in a wcf service. So before I jump headlong into trying to get this to work through the WCF service, I created a second class in the web application that accessed the roleprovider class and changed my web config roleprovider parameters to use that class. So my roleprovider class is called, "UcfCstRoleProvider" and my web.config looks like this: <roleManager enabled="true" defaultProvider="UcfCstRoleProvider"> <providers> <add name="UcfCstRoleProvider" type="Ucf.Security.Wcf.WebTests.UcfCstRoleProvider, Ucf.Security.Wcf.WebTests" connectionStringName="SqlRoleManagerConnection" applicationName="SMTP" /> </providers> </roleManager> My class starts like this: public class UcfCstRoleProvider : RoleProvider { private readonly WindowsTokenRoleProvider _roleProxy = new WindowsTokenRoleProvider(); public override string ApplicationName { get { return _roleProxy.ApplicationName; } set { _roleProxy.ApplicationName = value; } } As I said, this works fine. So the second class is called BlRoleProvider that has identical properties and parameters as the roleprovide but does not implement RoleProvider. I changed the web.config to point to this class like this: <roleManager enabled="true" defaultProvider="BlRoleProvider"> <providers> <add name="UcfCstRoleProvider" type="Ucf.Security.Wcf.WebTests.BlRoleProvider, Ucf.Security.Wcf.WebTests" connectionStringName="SqlRoleManagerConnection" applicationName="SMTP" /> </providers> </roleManager> But I get this error. "Provider must implement the class 'System.Web.Security.RoleProvider'." I hope I have explained well enough to show what I am trying to do. If I can get the roleprovider to work through another class in the same application, I am sure it will work through the WCF service but how do I get past this error? Or maybe I took a wrong turn and there is a better way to do what I want to do??

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  • ASP.NET MVC Users unable to login after password change, and being locked out.

    - by Russell Kay
    All, I have a website that is in use and has several users, using the MySqlMembershipProvider. We have had a few users that have been locked out (for some reason) and recently I unlocked them and reset the passwords, using the MembershipUser.UnlockUser and MembershipUser.ResetPassword methods. Now they are definitely marked in the database as Unlocked and the password has been reset, but they still cannot log in. Does anyone have any ideas why this might happen?

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  • Implementing EAV pattern with Hibernate for User -> Settings relationship

    - by Trevor
    I'm trying to setup a simple EAV pattern in my web app using Java/Spring MVC and Hibernate. I can't seem to figure out the magic behind the hibernate XML setup for this scenario. My database table "SETUP" has three columns: user_id (FK) setup_item setup_value The database composite key is made up of user_id | setup_item Here's the Setup.java class: public class Setup implements CommonFormElements, Serializable { private Map data = new HashMap(); private String saveAction; private Integer speciesNamingList; private User user; Logger log = LoggerFactory.getLogger(Setup.class); public String getSaveAction() { return saveAction; } public void setSaveAction(String action) { this.saveAction = action; } public User getUser() { return user; } public void setUser(User user) { this.user = user; } public Integer getSpeciesNamingList() { return speciesNamingList; } public void setSpeciesNamingList(Integer speciesNamingList) { this.speciesNamingList = speciesNamingList; } public Map getData() { return data; } public void setData(Map data) { this.data = data; } } My problem with the Hibernate setup, is that I can't seem to figure out how to map out the fact that a foreign key and the key of a map will construct the composite key of the table... this is due to a lack of experience using Hibernate. Here's my initial attempt at getting this to work: <composite-id> <key-many-to-one foreign-key="id" name="user" column="user_id" class="Business.User"> <meta attribute="use-in-equals">true</meta> </key-many-to-one> </composite-id> <map lazy="false" name="data" table="setup"> <key column="user_id" property-ref="user"/> <composite-map-key class="Command.Setup"> <key-property name="data" column="setup_item" type="string"/> </composite-map-key> <element column="setup_value" not-null="true" type="string"/> </map> Any insight into how to properly map this common scenario would be most appreciated!

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  • NNTP usenet download messages

    - by stighy
    Hi stackoverflow gurus! I would like to download usenet messages to my personal Mysql database, so without using any newsreader. At the moment i'm using IpWorks component for .NET . I've created a simple app in Vb.Net, It works, but it's realy slow... to download and to do the INSERT INTO . Anyone know some better method to "massive" download message and insert it into a simple mysql table ? Thanks in advance !

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  • Multi-tenant application on Windows Azure

    - by Alexey Zakharov
    Hi guys, We want to create multitenant application with shared database table structure. Currently with standard SQL Server we could achieve that with providing TenantID for each table. Could we achieve the same on Windows Azure, but without TenantIDs? Best regards, Alexey Zakharov

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  • how to hash a password?

    - by 5YrsLaterDBA
    My next task will be encrypt password. I am working at the database access layer and my co-work has this comment, implement SHA512 hash, on an empty method which I will implement it. any recommendation about this? thanks

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  • How to get NHProf reports in TeamCity running MSBUILD

    - by Jon Erickson
    I'm trying to get NHProf reports on my integration tests as a report in TeamCity I'm not sure how to get this set up correctly and my first attempts are unsuccessful. Let me know if there is any more information that would be helpful... I'm getting the following error, when trying to generate html reports with MSBUILD (which is being run by TeamCity) error MSB3073: The command "C:\CI\Tools\NHProf\NHProf.exe /CmdLineMode /File:"E:\CI\BuildServer\RMS-Winform\Group\dev\NHProfOutput.html" /ReportFormat:Html" exited with code -532459699 I tell TeamCity to run MSBUILD w/ CIBuildWithNHProf target The command line parameters that I pass from TeamCity are... /property:NHProfExecutable=%system.NHProfExecutable%;NHProfFile=%system.teamcity.build.checkoutDir%\NHProfOutput.html;NHProfReportFormat=Html The portion of my MSBUILD script that runs my tests is as follows... <UsingTask TaskName="NUnitTeamCity" AssemblyFile="$(teamcity_dotnet_nunitlauncher_msbuild_task)"/> <!-- Set Properties --> <PropertyGroup> <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration> <Platform Condition=" '$(Platform)' == '' ">x86</Platform> <NHProfExecutable></NHProfExecutable> <NHProfFile></NHProfFile> <NHProfReportFormat></NHProfReportFormat> </PropertyGroup> <!-- Test Database --> <Target Name="DeployDatabase"> <!-- ... --> </Target> <!-- Database Used For Integration Tests --> <Target Name="DeployTestDatabase"> <!-- ... --> </Target> <!-- Build All Projects --> <Target Name="BuildProjects"> <MSBuild Projects="..\MySolutionFile.sln" Targets="Build"/> </Target> <!-- Stop NHProf --> <Target Name="NHProfStop"> <Exec Command="$(NHProfExecutable) /Shutdown" /> </Target> <!-- Run Unit/Integration Tests --> <Target Name="RunTests"> <CreateItem Include="..\**\bin\debug\*Tests.dll"> <Output TaskParameter="Include" ItemName="TestAssemblies" /> </CreateItem> <NUnitTeamCity Assemblies="@(TestAssemblies)" NUnitVersion="NUnit-2.5.3"/> </Target> <!-- Start NHProf --> <Target Name="NHProfStart"> <Exec Command="$(NHProfExecutable) /CmdLineMode /File:&quot;$(NHProfFile)&quot; /ReportFormat:$(NHProfReportFormat)" /> </Target> <Target Name="CIBuildWithNHProf" DependsOnTargets="BuildProjects;DeployTestDatabase;NHProfStart;RunTests;NHProfStop;DeployDatabase"> </Target>

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  • Get IP Address Information such as Country, LatLong, City using Google Maps Data API

    - by Nullstr1ng
    Can I use Google Maps Data API to get the IP Address informations such as Country, LatLong, City, etc. The result will be in JSON or XML format that I can parse through C#. Is there any C# Library for Google Maps Data API? I found this interesting site http://www.ipinfodb.com/ip_location_api_json.php this guys even offer their IP address location database http://ipinfodb.com/ip_database.php

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  • .Net CMS with API to expose content

    - by Peter
    I am looking for a .Net CMS that allows me to expose pages/articles that are created in the CMS to other applications without querying the CMS database. Preferably this would be done through an API and by exposing them through a custom secured webservice. I know Sitefinity can do this. Do you know if Umbraco DotNetNuke can do this? If yes, a link to some documentation of the API is appreciated!

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  • sqlplus and Ruby

    - by Niklas
    Hi, Anybody knows how to use sqlplus in ruby? I need to do something like this: system("sqlplus username/pwd@database filename.sql" Thx /Niklas

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