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• Modify site column(type text) to allow more than 255 characters

  - by alienavatar

  Hi friends I have created custom site column with type text and I included in one of content types. But it is allowing me for 255 characters only. In which way I can extend it, say 1024 characters. I did this before by mentioning somewhere in web.config file but I forgot how i did. Can anyone please tell me how can I achieve this. Thanks in advance.

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• .NET - create instance of each type that implements specific interface

  - by Feryt

  Hi. I have interface IModule and several classes that implements it. In test i need to create instance of each type(class) implementing that interface. Is is possible(with StructureMap)?

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• How can i declare a Binary type

  - by hamza

  i need to work with a binary number i just write : const x = 00010000 ; & it doesn't work i know that i can use an hexadecimal number that have the same value as 00010000 but for more knowledge i want to know if there is a type in C++ for binary numbers & if there isn't ,is there another solution for my Problem ? thanks

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• Detect variance on generic type parameters of interfaces

  - by Water Cooler v2

  Is there a way to reflect on an interface to detect variance on its generic type parameters and return types? In other words, can I use reflection to differentiate between the two interfaces: interface IVariant<out R, in A> { R DoSomething(A arg); } interface IInvariant<R, A> { R DoSomething(A arg); } The IL for both looks the same.

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• Data structure behind T9 type of dictionary

  - by anony

  How does a T9 dictionary work? What is the data structure behind it. If we type '4663' we get 'good' when we press down button we get 'gone' then 'home' etc...

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• error C2297: '<<' : illegal, right operand has type 'double'

  - by Gopal Sharma

  string mesag=""; mesag="aDoubleArray value at 0------->"<<aDoubleArray[0]<<" aDoubleArray value at 1 is "<<aDoubleArray[1]; addLog(AMR_LT_WARN, mesag);// this part not working addLog(AMR_LT_WARN, "this works well"); i dont know anythng about c++ just want to print aDoubleArray values to log file but it throws error C2297: '<<' : illegal, right operand has type 'double'

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• Most common applications of the C# 4.0 dynamic type

  - by David Neale

  Now that people have been using C# 4.0 for a while I thought I'd see how people were most often using the type 'dynamic' and why has this helped them solve their problem better than they may have done previously?

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• Resolve CLR Type from DataContract.Namespace?

  - by MichaelDBang

  Hello, I'm a newbie whitebelt with WCF. I have a namespace: http://schemas.datacontract.org/2004/07/System/ArgumentException. I'm looking to take that string and convert it into a CLR type so that I end up with typeof(ArgumentException). Is this possible? :) Thank you, MichaelD

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• Questions about .NET CollectionEditor type

  - by smwikipedia

  Who can tell me the internal working mechanism of a CollectionEditor in plain English? I have implemented every virtual function and step into each of them. Still got no clue of its intended algorithm. I searched the web and found tons of compaints about the CollectionEditor type, and even bugs. I am kind of thinking of the CollectionEditor as a total mess.

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• what's Static type safety ?

  - by symfony

  Static type safety – an integral property of languages of the family to which C++ belongs and valuable both for guaranteeing properties of a design and for providing runtime and space efficiency. Can someone illustrate by a demo? Thanks

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• Wordpress 3 insert image to Custom Post Type item

  - by cosmorocket

  I have a Custom Post Type and I am going to customize it to show a list of some products with images. I have all text fields working fine but I need also an image to be attached to each item. How can I do this?

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• VS2010 cannot find type ControlTemplate even though System.Windows is referenced

  - by Slablozniak Graluffal

  I'm trying to learn Silverlight here, creating a custom control template, however VS2010 refuses to recognize the ControlTemplate type, even though I have referenced the System.Windows assembly (which is by default when basing the project on the standard Silverlight Application template). I'm trying to recreate this seen on another SO stack.

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• Infinite precision type

  - by Andrew S.

  Is there such a type\implementation in C#? It is needed to calculate figures up to 10e10000 magnitude.

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• Understanding class name prop as used here: <input type="text" class="{email: true}" />

  - by justSteve

  browsing some html code I find a text input coded as: <input type="text" name="Email<%=orderRow.ID %>_<%=i %>" class="{email: true}" /> but need help understanding what's happening with the class declaration. It's not part of hte .net-ness of the page, right - lack of '<%' and '%' is telling me that. But I haven't seen an object used in a class name before. thx

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• Jquery: Filter dropdown list as you type

  - by rmbarnes

  I have used a prototype plugin which filters the contents of a dropdown as you type. So for example if you typed 'cat' into the text box, only items containing the substring 'cat' would be left as options in the drop down. Does anyone know of a jquery plugin which can do this?

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• type conversion

  - by gcc

  why i couldnot make type conversion char *p; int l=65; these two didnot work ...why??? (int *)p=&l; or p=&((char) l);

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• .net bitmap file type limitations

  - by David Archer

  Hi, Given the line: Bitmap bitmap = new Bitmap(stream); where stream is a System.IO.Stream, are there any limitations on the image file type e.g png, jpg, gif etc that can be handled. i.e are all image file/stream header info clear enough to say "I am an image". I haven't run into any yet, but have only being using the pretty standard ones so far. Thanks

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• implementing java interface with scala class - type issue

  - by paintcan

  Why on earth won't this compile? Scala 2.8.0RC3: Java public interface X { void logClick(long ts, int cId, String s, double c); } Scala class Y extends X { def logClick(ts: Long, cId: Int,sid: java.lang.String,c: Double) : Unit = { ... } } Error class Y needs to be abstract, since method logClick in trait X of type (ts: Long,cId: Int,s: java.lang.String,c: Double)Unit is not defined

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• No unique bean of type [javax.persistence.EntityManager] is defined

  - by sebajb

  I am using JUnit 4 to test Dao Access with Spring (annotations) and JPA (hibernate). The datasource is configured through JNDI(Weblogic) with an ORacle(Backend). This persistence is configured with just the name and a RESOURCE_LOCAL transaction-type The application context file contains notations for annotations, JPA config, transactions, and default package and configuration for annotation detection. I am using Junit4 like so: ApplicationContext <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"> <property name="persistenceUnitName" value="workRequest"/> <property name="dataSource" ref="dataSource" /> <property name="jpaVendorAdapter"> <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"> <property name="databasePlatform" value="${database.target}"/> <property name="showSql" value="${database.showSql}" /> <property name="generateDdl" value="${database.generateDdl}" /> </bean> </property> </bean> <bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean"> <property name="jndiName"> <value>workRequest</value> </property> <property name="jndiEnvironment"> <props> <prop key="java.naming.factory.initial">weblogic.jndi.WLInitialContextFactory</prop> <prop key="java.naming.provider.url">t3://localhost:7001</prop> </props> </property> </bean> <bean id="txManager" class="org.springframework.orm.jpa.JpaTransactionManager"> <property name="entityManagerFactory" ref="entityManagerFactory" /> </bean> <bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor"/> <bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" /> JUnit TestCase @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations = { "classpath:applicationContext.xml" }) public class AssignmentDaoTest { private AssignmentDao assignmentDao; @Test public void readAll() { assertNotNull("assignmentDao cannot be null", assignmentDao); List assignments = assignmentDao.findAll(); assertNotNull("There are no assignments yet", assignments); } } regardless of what changes I make I get: No unique bean of type [javax.persistence.EntityManager] is defined Any hint on what this could be. I am running the tests inside eclipse.

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• Google Maps: Map Type (Roadmap, Terrain)

  - by VictorH

  I just came across the following web site and noticed they had 2 map types I'm not certain on how to activitate from the Google Maps JavaScript API. http://www.maps-for-free.com/index.html It's the "Relief" and "OSM" Map Type as found on the link above. Any ideas what the API call is to display "Relief" and "OSM" from a Google Map?

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• In partial view: "The model item passed into the dictionary is of type"

  - by Dave

  I lack understanding of some basic MVC concepts, despite all my searching. I created an MVC project in Visual Studio, which contains the partial view _LogOnPartial.shtml. I just want to access information within the view pertaining to the user, to put in a user dropdown menu. When I try to put this at the top of the partial view cshtml page I get the above error: @model MyProject_MVC.Models.UserRepository When I try this I also get an error: @Html.Partial("_LogOnPartial", MyProject_MVC.Models.UserRepository) 'MyProject_MVC.Models.UserRepository' is a 'type', which is not valid in the given context

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• Replacing deprecated <:< Manifest type witness in Scala 2.10

  - by Josh

  Can someone point me at what I should be doing under scala 2.10 in place of this deprecated type witness on Manifest? reflect.ClassManifest.singleType(foo) <:< barManifest Honestly, my goal here is just to replace it with something that doesn't raise a deprecation warning. I'm happy to use the new reflection API. Here's the code in question in context, if that's important: https://github.com/azavea/geotrellis/blob/master/src/main/scala/geotrellis/feature/op/geometry/geometry.scala#L45

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• MIME type of SQL Server Database BACKUP file

  - by Ashish Gupta

  I am not able to find an answer to this. Does anybody know this? I want to enable the download of .bak file and for that I need to know the mime type so that i configure the same in the IIS for .bak file. Any help is appreciated.

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• ocupation and business type drop down lists

  - by Phil Jackson

  Hi, does anyone know of an API or where I could get hold of data/script to create a <select> drop down lists for occupation and job type? Regards, Phil

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• FileMerge: This file type cannot be merged.

  - by porneL

  FileMerge.app fails with an odd message: This file type cannot be merged. when I try to save successfully merged text files, which definitely can be merged. (I invoke FileMerge from git using opendiff tool on OS X 10.6.3) Why is it happening? How can I avoid this problem?

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