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  • Development environment to use/learn VTK with C++

    - by jv2010
    Hi, I am a newbie with VTK and C++ (but am well versed in the concepts/Java etc). I will eventually need to use both QT and VTK for my project. (1) I would like to know if there is a "development environment"/"editor" for VTK (using C++) ? (2) Something similar to VTK Designer (http://www.vcreatelogic.com/products/vtkd/) ? With VTK Designer, I am very disappointed that there is no feature to convert the VTK output into C++ code. Thanks in advance

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  • Do I need to check capacity before adding an element to a vector in c++ ?

    - by Cassie
    Hi dear all, I am a newbie to c++ STL vectors so sorry for silly questions in advence. :) In my program, I have a vector which needs to store unknown number of elements. Do I have to check if the vector has achieved its max_size before adding an new element to it ? Will a c++ compiler throw an exception automatically when a program tries to add elements to a full vector ? Thank you very much, Cassie

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  • how do i login to gmail via internet explorer using iwebbrowser 2

    - by omair iqbal
    is it possible to login to sites like facebook,gmail using iwebbrowser2? in the code below what can i add so that it can login to gmail(with ie8 as browser) using the username and password i put in a variable? MyBrowser := CreateOleObject('InternetExplorer.Application') as IWebBrowser2; MyBrowser.Navigate('http://mysite.com'..........???); note : i am a newbie. sorry for my english:) and thanks in advance

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  • How to save iphone screen shot as jpeg image?

    - by Ali
    Hi I am working on an app where I need to save a part of iphone's screen shot as JPEG and then send this through email. The part of screen has some text labels, fields etc. Any ideas please on how can I save part of screen as JPEG (I am a newbie therefore any help/sample code is highly appreciated)

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  • XAML ComboBox Bind to Property

    - by griegs
    If I have a property in my C#; public CollectionView Months { get { CollectionView retList = new Enumerations.Months().ToCollectionView<Enumerations.Months>(); return retList; } } And I have a ComboBox; <ComboBox x:Name="ddlMonth" Grid.Row="3" Grid.Column="1" ItemsSource="{Binding Source={StaticResource Months}}"/> How can I bind my ComboBox to my property? I should add I'm a complete xaml newbie.

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  • simple asp.net mvc cms

    - by Neir0
    Hi i am looking a simple(implements only base features like add articles and publish news) cms based on asp.net mvc. It's must be a simple because i am a newbie in asp.net and mvc and i want to use that cms for studing purpose. That's why it would be great if cms has been writed in a good code style practice.

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  • join condition depends on the parameter

    - by sunglim
    Hi. I'm a sql newbie, I use mssql2005 I like to do join Action depnding on input parameter. CREATE PROCEDURE SelectPeriodicLargeCategoryData @CATEGORY_LEVEL CHAR(1), @CATEGORY_CODE VARCHAR(9) AS ... JOIN CATEGORY_AD_SYS CAS WITH(NOLOCK) ON CA.CATEGORY_ID = [[[[[ HERE ]]]] above the sql. if @CATEGORY_LEVEL = 'L' then I like to join on CAS.LCATEGORY else if @CATEGORY_LEVEL = 'M' then I like to join on CAS.MCATEGORY else if @CATEGORY_LEVEL = 'S' then I like to join on CAS.SCATEGORY ... how can I do this?

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  • RESTEasy - access to web folder for geting image

    - by Trick
    I would like to allow users to access images saved in web folder. For example - I have an image in web root folder "blank.png". But the link http://localhost:8080/myapp/blank.png returns 404 (not found). Adding type to resteasy.media.type.mappings does not work. I am a bit of a newbie in RESTEasy...

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  • Choosing a CMS for an artist's site?

    - by shoosh
    I'm looking for a simple CMS for a site I'm building for my girlfriend. The requirements are very minimal Show images one by one, possibly with a line of text for each Show an aggregate gallery of say 4x4 images. Possibly have several different such galleries Customizable look so i could fit it to her mockup Any suggestions come to mind? Can wordpress do this?

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  • Random loading swf files into main swf with countdown timer

    - by Plugger
    ok guys a question, can this be done or has it already been done, or can someone point me in the right direction (be aware i an a total newbie with action script) i have a main swf movie about 600px x 400 px what i want is this to run for say 30 seconds, then i want a countdown timer in the bottom corner for say 10 seconds, after this i want it to randomly load another swf file over the top of the original, and then the timer repeats for 10 seconds and repates the random loading of another swf file over the top etc, etc, etc so whats the best way around this

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  • Building Current Selenium?

    - by user296241
    Hi guys, On the official Selenium blog (http://seleniumhq.wordpress.com/) it mentions that Maven is no longer used to build the Selenium project. Can anyone provide me some guidance on the new preferred method for building the selenium project? Everything I've found online is really out of date, referencing the old SVN repos and Maven. Thanks in advance! -Dan

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  • Keyboard layout change in cocoa application

    - by frederic
    Hi , I'm a newbie, I'm trying to learn objective-c.I have developed a small application which accepts user input and saves it in sqllite. Curently my application supports only english keyboard layout. I have put radiobutton with options English and Danish. On option select the keyboard layout should change to desired on and accept the input. Can anybody help be outwith this. Thank in advance.

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  • Change nil's to zeroes in elisp

    - by mageslayer
    Hi all I'd like to ask - what is the function doing nil conversion from nil's to zeroes in elisp? I'm a newbie and I think I am inventing the wheel with my code: (defun chgnull (x) (if (null x) 0 1)) (mapcar 'chgnull '(1 2 nil)) Search through Emacs sources by keyword "to zero" and such haven't shown anything relevant.

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  • Role of Combinators in Concatenative/Tacit Programming Languages.

    - by Bubba88
    Hi! I have a question about what exact role do higher-order compinators (or function producers) hold in concatenative/tacit programming. Additionally I would like to ask if there is another way to implement concatenative programming language rather than directly manipulating the stack. This might look like a newbie question, so if you feel like it, you can freely direct me to external source.

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  • How to install ffmpeg, ffmpeg-PHP, Mplayer, Mencoder, LAME MP3 encoder for Winxp. php version 5.3.0

    - by user295239
    Hello All Members I am newbie in php.Can any body tell me how i install ffmpeg, ffmpeg-PHP, Mplayer, Mencoder in Windows XP and php version should be 5.3.0 or Wamp server release July 11 2009/Xamp Server release 2009/12/23. I make search on google and i find tutorial but that tutorial work with previous version of php 5.2.8 . So if some one tell me step by step guide how to install FFMPEG ffmpeg-PHP, Mplayer, Mencoder in winxp. I am very thankful. Highly Appreciated Best Regards Hasnat

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  • Which PHP CMS has the best architecture?

    - by Peter Bailey
    In your opinion, which PHP CMS has the best architecture? I don't care about how easy its admin panel is to use, or how many CMS features it has. Right now, I'm after how good its code is (so, please, don't even mention Drupal or Wordpress /shudder). I want to know which ones have a good, solid, OOP codebase. Please provide as much detail as you can in your replies.

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  • Send an XML message to Amazon SQS

    - by bartligthart
    I am a newbie to Amazon SQS and ruby on rails. And i am working on a project that some XML messages must be send to SQS. How do i do that? Now i have this in the controller after the .save def create @thing = Thing.new(params[:thing]) respond_to do |format| if @thing.save message = @thing.to_xml and in the model inputqueue.send_message(message) Is this the way i can send an XML file to SQS or??

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  • Cocoa XML reader app

    - by Miskia
    Hello, I'm a newbie to Cocoa, just develop some little apps with C/C++ on Windows. I want to make a "simple" app on Cocoa. When the user specific XML file, the file nodes are represented "enduser viewable". I made an interface with some NSTextField. I made a subclass of NSDocument called "XMLFile" so i got "XMLFile.h" and "XMLFile.m" in my Xcode project. In the plist of my app i setup a new "Document Types": XML File - extensions: xml - role: view - class: XMLFile - store type: XML Here is my "XMLFile.h": #import <Cocoa/Cocoa.h> @interface FichierXML : NSDocument { } IBOutlet NSTextField *dateField; IBOutlet NSTextField *titleField; IBOutlet NSTextField *descField; IBOutlet NSTextField *vidfileField; IBOutlet NSTextField *imgfileField; IBOutlet NSObjectController *object; NSUInteger *mask; @end And here is my "XMLFile.m": #import "XMLFile.h" @implementation XMLFile - (BOOL)readFromData:(NSData *)datafile ofType:(NSString *)typeName error:(NSError **)outerror { NSMutableArray* ReportCreationDate = [[NSMutableArray alloc] initWithCapacity:10]; NSMutableArray* ReportTitle = [[NSMutableArray alloc] initWithCapacity:10]; NSMutableArray* ReportDescription = [[NSMutableArray alloc] initWithCapacity:10]; NSMutableArray* VideoPath = [[NSMutableArray alloc] initWithCapacity:10]; NSMutableArray* VideoThumbnailImageName = [[NSMutableArray alloc] initWithCapacity:10]; NSXMLDocument* doc = [[NSXMLDocument alloc] initWithData:datafile options:mask error:outerror]; NSXMLElement* root = [doc rootElement]; NSArray* dateElement = [root nodesForXPath:@"//Report/ReportCreationDate" error:nil]; for(NSXMLElement* xmlElement in dateElement) [dateElement setStringValue:[xmlElement stringValue]]; NSArray* titleElement = [root nodesForXPath:@"//Report/ReportTitle" error:nil]; for(NSXMLElement* xmlElement in titleElement) [titleField setStringValue:[xmlElement stringValue]]; NSArray* descElement = [root nodesForXPath:@"//Report/ReportDescription" error:nil]; for(NSXMLElement* xmlElement in descElement) [descField setStringValue:[xmlElement stringValue]]; NSArray* vidfileElement = [root nodesForXPath:@"//Report/Videos/Video/VideoPath" error:nil]; for(NSXMLElement* xmlElement in vidfileElement) [vidfileField setStringValue:[xmlElement stringValue]]; NSArray* imgfileElement = [root nodesForXPath:@"//Report/Videos/Video/VideoThumbnailImageName" error:nil]; for(NSXMLElement* xmlElement in imgfileElement) [imgfileField setStringValue:[xmlElement stringValue]]; [doc release]; [ReportCreationDate release]; [ReportTitle release]; [ReportDescription release]; [VideoPath release]; [VideoThumbnailImageName release]; return YES; } @end So. The user open the XMLFile, and XMLDocument analyse the file to extract nodes' data and send it to the differents NSTextField... But it doesn't work :( If someone can help me... I'm a newbie so don't be too rude if I made big mistakes :) Miskia.

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