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  • PowerMock Mockito static methods

    - by anergy
    Do we need to mock all static methods of a class when using PowerMock (with Mockito)? I mean, suppose we have: class MockMe { public static MockMe getInstance(){ //return new Instance via complex process; } public static List<X> anotherStaticMethod(){ // does xyz } } My question, if I need to mock getInstance method, is it necessary to mock "anotherStaticMethod" as well? PowerMock version:1.3, Mockito version:1.8

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  • Open Source Mozilla Prism Alternative

    - by Patrick Klingemann
    Here is what I want to do, very simply: I want to put a URL into a Mozilla Prism (or some alternative), then be provided with an icon on my desktop that when I click it a window opens and the page is displayed. The process for this instance of Prism should be completely independent of any other Prism "applications" that are running. Prism looks like it does this exactly, but I'm running Fedora 12 x86_64 and I can't get it to work, so I'm wondering if there are any alternatives to Prism.

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  • UML sequence diagram

    - by Upul
    I have a question regarding sequence diagrams. When drawing sequence diagrams, Is it enough to draw one diagram per user case ? or do we need to draw a set of sequence diagrams to cover each user case instance ? (is a sequence of actions a system performs that yields an observable result of value to a particular Use Case Actor)

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  • linked server issue in SQL Server

    - by George2
    Hello everyone, I am using SQL Server 2008 with linked server feature. I noticed there are a lot of providers for linked server which could be found from SSMS, like SQLNCLI10, OLE DB, etc. How to know which provider a specific linked server instance is using? thanks in advance, George

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  • Ironpython - Named parameters to constructor

    - by yodaj007
    When I create an instance of my C# class in IronPython with named parameters to the constructor, it is setting properties corresponding to the names of the parameters. I wish to disable this behavior so I can have better control on the order the properties are evaluated. Is this possible?

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  • Attaching databases of sql 2000

    - by jbp117
    I have few databses of sql 2000 on windows 2000. Can I attach these databases to another instance of SQL Server 2000 on anothermachine having windows 2003 installed?? Does attach and detach of databases are platform independent??

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  • Extended Django base-class with multiple instances

    - by Gijs
    I'm modeling a simple movie database using Django. models.py defines a base model Person. I extend Person into Actor and Director, which works as I imagined. Persons must be unique. When (in the Admin) I create an instance of Actor, and this person is also a Director, it won't save because of the unique = True. Any ideas how to solve this problem? (generic foreign keys?) Thx

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  • How to retrieve user information from facebook using fqlquery?

    - by Ershad
    I have the fql query as shown below. Select uid,profile_url,pic_square from user where name="Ershad" here i am getting a response as below. xml version="1.0" encoding="UTF-8" fql_query_response xmlns="http://api.facebook.com/1.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" list="true" But i want all the list.All the details uid,profile_url and pic_square. Please anyone help me out..

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  • many1 no longer works with Parsec 3.x

    - by Zak
    After updating to Parsec 3.1 from 2.x, code using many1, such as word = many1 letter fails with No instance for (Stream s m Char) arising from a use of `letter' I found a mailing list post claiming that adding {-#LANGUAGE NoMonomorphismRestriction #-} to the top of the source file would solve the problem, but it did not.

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  • EcmaScript 5 browser implementation

    - by hojberg
    So Safari and Chrome have started in their betas to implement some ES5 stuff. For instance Object.create is in them. Do any of you know if there is a website that shows the progress made in the browsers? ATM i need to use Object.freeze, and wanted to see which browsers (if any) supported that yet.

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  • SQL Server 2008 Fulltext problem

    - by Geetha
    Hi All, After Creating Full Text Catalog and Full Text index i have tried the following query SELECT gamename FROM sample WHERE CONTAINS(name,'"f1"') Error: Msg 30046, Level 16, State 1, Line 1 SQL Server encountered error 0x80070422 while communicating with full-text filter daemon host (FDHost) process. Make sure that the FDHost process is running. To re-start the FDHost process, run the sp_fulltext_service 'restart_all_fdhosts' command or restart the SQL Server instance. Geetha.

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  • Gotchas of moving from developing ASP.NET to Winforms apps

    - by Peanut
    Hi, After developing ASP.NET apps exclusively for several years I'm about to start developing Winforms apps. What are the gotchas that I should be looking out for with this changes? For instance the way object lifetime is managed in the winforms paradigm. I'm sure there must be plenty of gotchas / differences between the two that I need to be mindful of. Thanks.

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  • Is it possible to seletively color a label in Silverlight

    - by joemoe
    For instance, if I have a label: Blah blah bladity blah I want the first 10% of this label, such that the font color should be red, and the rest should be green. This perhaps means it would color the Bl and PART of the a. Basically pixel-wise font coloring instead of character-wise. Is this possible and how would is be accomplished?

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  • QWebView problem rendering embedded fonts

    - by user313724
    Hi, I'm trying to render a web page, in QT 4.5, that uses an embedded font. Most of the time this works as expected. Unfortunately, sometimes I get really weird behaviour. The font is rendered - apparently - off-by-one. For instance the text: "By" woukd appear as "Cz" Has anyone run into this before? And - more importantly - knows how to fix this?

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  • Microsoft.Practices.ServiceLocation and TryGetInstance

    - by Feryt
    Why Microsoft.Practices.ServiceLocation.IServiceLocator does not offer TryGetInstance()? I need to get generic validator instance ServiceLocator.Current.GetInstance<IEntityValidator<TEntity>>() but not all Entities has registered validator. The only solution i found is to use try{}catch{} block, but i dont like this approach.

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  • Looking for a good book on microprocessor internals

    - by David Holm
    I'm looking for a good book on how modern microprocessors are designed and work as I would like to increase my understanding of what makes them tick. Something that covers pipelines, superscalar architectures, caches etc. A book that is suitable for a programmer with several years of experience and has done and understands assembly programming and machine language, so basically not "CPUs for Dummies" or anything such. What books do people who design today's processors read for instance?

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  • Not finding field in polymorphic association with Doctrine2

    - by dimirc
    I have a polymorphic association (Class Table Inheritance) and I need use DQL to query entities of a specific child class wich can be done using "x INSTANCE OF Entity" in WHERE clause. Now I need to put conditions specific for that child class but I get this error: "Class Person has no association named student_field_1" Person = Parent Class Employee = Child class Student = Child class is there any way yo cast of somehow tell Doctrine that the Person is actually a Student and to allow me to put Student fields in the WHERE?

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  • Problems with makeObjectsPerformSelector inside and outside a class?

    - by QuakAttak
    A friend and I are creating a card game for the iPhone, and in these early days of the project, I'm developing a Deck class and a Card class to keep up with the cards. I'm wanting to test the shuffle method of the Deck class, but I am not able to show the values of the cards in the Deck class instance. The Deck class has a NSArray of Card objects that have a method called displayCard that shows the value and suit using console output(printf or NSLog). In order to show what cards are in a Deck instance all at once, I am using this, [deck makeObjectsPerformSelector:@selector(displayCard)], where deck is the NSArray in the Deck class. Inside of the Deck class, nothing is displayed on the console output. But in a test file, it works just fine. Here's the test file that creates its own NSArray: #import <Foundation/Foundation.h> #import "card.h" int main (int argc, char** argv) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; Card* two = [[Card alloc] initValue:2 withSuit:'d']; Card* three = [[Card alloc] initValue:3 withSuit:'h']; Card* four = [[Card alloc] initValue:4 withSuit:'c']; NSArray* deck = [NSArray arrayWithObjects:two,three,four,nil]; //Ok, what if we release the objects in the array before they're used? //I don't think this will work... [two release]; [three release]; [four release]; //Ok, it works... I wonder how... //Hmm... how will this work? [deck makeObjectsPerformSelector:@selector(displayCard)]; //Yay! It works fine! [pool release]; return 0; } This worked beautifully, so I created an initializer around this idea, creating 52 card objects one at a time and adding them to the NSArray using deck = [deck arrayByAddingObject:newCard]. Is the real problem with how I'm using makeObjectsPerformSelector or something before/after it?

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  • Wpf: Image Control does not support .TGA files

    - by viky
    In my application I am using Images, these images can be .tga(Targa Graphic) file as well, when I am creating instance of BitmapImage using .tga file, it throws exception saying "No imaging component suitable to complete this operation was found.". Is there any other way to work with .tga file in wpf? How can I use these(.tga) files just like any other .jpg(Image file) in wpf?

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  • Regex to Match White Space or End of String

    - by Kirk
    I'm trying to find every instance of @username in comment text and replace it with a link. Here's my PHP so far: $comment = preg_replace('/@(.+?)\s/', '<a href="/users/${1}/">@${1}</a> ', $comment); The only problem is the regex is dependent upon there being whitespace after the @username reference. Can anyone help me tweak this so it will also match if it is at the end of the string?

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  • System.Windows.Forms.WebBrowser login dialog doesn't appear

    - by CalvinCD
    When I navigate to an intranet site requiring windows authentication, the WinForms WebBrowser control isn't displaying a login dialog. But it will display (after refreshing the page) if I first open Internet Explorer and view the same page. Also, if I make the URL refer to my local IIS instance, the login dialog will appear. Any ideas? Thanks!

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  • Understanding Tcl Polymorphism

    - by Xofo
    In Tcl a variable and a procs can have the same name ... for instance I can have set container(alist) {} proc container a {puts " do something"} Um ... what other forms of polymorphism exist in tcl? ... I am looking at some code and I see stuff like this.

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  • Add objects to association in OnPreInsert, OnPreUpdate

    - by Dmitriy Nagirnyak
    Hi, I have an event listener (for Audit Logs) which needs to append audit log entries to the association of the object: public Company : IAuditable { // Other stuff removed for bravety IAuditLog IAuditable.CreateEntry() { var entry = new CompanyAudit(); this.auditLogs.Add(entry); return entry; } public virtual IEnumerable<CompanyAudit> AuditLogs { get { return this.auditLogs } } } The AuditLogs collection is mapped with cascading: public class CompanyMap : ClassMap<Company> { public CompanyMap() { // Id and others removed fro bravety HasMany(x => x.AuditLogs).AsSet() .LazyLoad() .Access.ReadOnlyPropertyThroughCamelCaseField() .Cascade.All(); } } And the listener just asks the auditable object to create log entries so it can update them: internal class AuditEventListener : IPreInsertEventListener, IPreUpdateEventListener { public bool OnPreUpdate(PreUpdateEvent ev) { var audit = ev.Entity as IAuditable; if (audit == null) return false; Log(audit); return false; } public bool OnPreInsert(PreInsertEvent ev) { var audit = ev.Entity as IAuditable; if (audit == null) return false; Log(audit); return false; } private static void LogProperty(IAuditable auditable) { var entry = auditable.CreateAuditEntry(); entry.CreatedAt = DateTime.Now; entry.Who = GetCurrentUser(); // Might potentially execute a query. // Also other information is set for entry here } } The problem with it though is that it throws TransientObjectException when commiting the transaction: NHibernate.TransientObjectException : object references an unsaved transient instance - save the transient instance before flushing. Type: CompanyAudit, Entity: CompanyAudit at NHibernate.Engine.ForeignKeys.GetEntityIdentifierIfNotUnsaved(String entityName, Object entity, ISessionImplementor session) at NHibernate.Type.EntityType.GetIdentifier(Object value, ISessionImplementor session) at NHibernate.Type.ManyToOneType.NullSafeSet(IDbCommand st, Object value, Int32 index, Boolean[] settable, ISessionImplementor session) at NHibernate.Persister.Collection.AbstractCollectionPersister.WriteElement(IDbCommand st, Object elt, Int32 i, ISessionImplementor session) at NHibernate.Persister.Collection.AbstractCollectionPersister.PerformInsert(Object ownerId, IPersistentCollection collection, IExpectation expectation, Object entry, Int32 index, Boolean useBatch, Boolean callable, ISessionImplementor session) at NHibernate.Persister.Collection.AbstractCollectionPersister.Recreate(IPersistentCollection collection, Object id, ISessionImplementor session) at NHibernate.Action.CollectionRecreateAction.Execute() at NHibernate.Engine.ActionQueue.Execute(IExecutable executable) at NHibernate.Engine.ActionQueue.ExecuteActions(IList list) at NHibernate.Engine.ActionQueue.ExecuteActions() at NHibernate.Event.Default.AbstractFlushingEventListener.PerformExecutions(IEventSource session) at NHibernate.Event.Default.DefaultFlushEventListener.OnFlush(FlushEvent event) at NHibernate.Impl.SessionImpl.Flush() at NHibernate.Transaction.AdoTransaction.Commit() As the cascading is set to All I expected NH to handle this. I also tried to modify the collection using state but pretty much the same happens. So the question is what is the last chance to modify object's associations before it gets saved? Thanks, Dmitriy.

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