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  • UI Automation in Citrix

    - by aceinthehole
    I would like to be able to use a tool like WatiN to automate somethings that needs to interact with a Web App that is access by using an instance of IE running on Citrix. So far it seems impossible to interact with the window at even a rudimentary level using SendKeys as the internal UI components seemingly do not have a handle. Has anyone been able to do this or anything similar?

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  • how many fps can iPhone's UIGetScreenImage() actually do?

    - by M Katz
    Now that Apple is officially allowing UIGetScreenImage() to be used in iPhone apps, I've seen a number of blogs saying that this "opens the floodgates" for video capture on iPhones, including older models. But I've also seen blogs that say the fastest frame rate they can get with UIGetScreenImage() is like 6 FPS. Can anyone share specific frame-rate results you've gotten with UIGetScreenImage() (or other approved APIs)? Does restricting the area of the screen captured improve frame rate significantly? Also, for the wishful thinking segment of today's program, does anyone have pointers to code/library that uses UIGetScreenImage() to capture video? For instance, I'd like an API something like Capture( int fps, Rect bounds, int durationMs ) that would turn on the camera and for the given duration record a sequence of .png files at the given frame rate, copying from the given screen rect.

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  • MFMailComposeViewController: how to get notified when view appears?

    - by Karsten Silz
    In my app, users can take a picture with the camera or pick one from the library and email it as an attachment. I use the MFMailComposeViewController for seamless email. On my iPhone 3GS, it takes about 5-7 seconds for the email view to appear with the attachment. Now I want to show a progress indicator view when the user pushes the "Send" button and hide that view when the email view comes up. The problem is that the MFMailComposeViewController delegate only calls when the email sending is done. Can I get notified somehow when the email window appears on the screen?

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  • Writing a plugin for Notepad++

    - by Jukebox
    I use Notepad++ as my main editing tool. I want to write a plugin for it for a feature I'd like to implement, but am unsure of how to go about it. Are there any guides / blogs / tutorials that can point me in the right direction for creating a new plugin?

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  • Cocos2d:How to Zoom-in Zoom-out effect on a Sprite image?

    - by user187532
    Hello everyone, I am developing module where-in i pick the image from photo library and put into a Sprite. I want to implement Zoom-in, Zoom-out kind of effect for a Sprite image, same like camera album images zoom in/out effect. Could someone please guide me how do i implement it? I see somewhere is that, i have to detect two touch events in TouchBegan and then Adjust the Sprite Scale size to up or down based on the distance of two fingers touch event values. Could someone please tell me, How do i detect two fingers touch values in TouchBegan? How to allow to touch and Zoom-in/out of Sprite image by user? Please give me samples. I tried already some stuff (http://groups.google.com/group/cocos2d-iphone-discuss/browse_thread/thread/61808fd6b578e5e1?hide_quotes=no&utoken=9AdrAzkAAABFNHPPibbeOSHIuKOkxTWQ066onEraO3W2r08xbUjNmAwT6_SsyC2n0d69MF_vYn77vPb7MuI5eIWgjrXT32Kd) but doesn't work for my requirement. Thank you.

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  • xsd.exe C# file to XSD file

    - by PSU_Kardi
    I have an XML file that I used to create an XSD File and from there generated the C# code. However, during development I had to make some changes to that C# file. Is there a way I can use the xsd.exe tool to convert that C# file back into an XSD file? I'm hoping to avoid having to go and manually edit the XSD File.

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  • Memory leak issue with UIImagePickerController

    - by Mustafa
    I'm getting memory leak with UIImagePickerController class. Here's how I'm using it: UIImagePickerController *picker = [[UIImagePickerController alloc] init]; picker.delegate = self; picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary; [self presentModalViewController:picker animated:YES]; [picker release]; To remove the picker i call [picker dismissModalViewControllerAnimated:YES]; in didFinishPickingImage and imagePickerControllerDidCancel. -- Instruments show around 160bytes leaking as a result of this instruction: +[UIImagePickerController _loadPhotoLibraryIfNecessary] Apparently this issue has and is disturbing many people, and solution to avoid this problem is to build a singleton class dedicated for picking images from library or capturing using device's build in camera. Anyone want to add something?

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  • How do you comment on an RFC?

    - by Greg Beech
    I have some comments about the OAuth draft RFC (specifically about some errors it contains), but I'm not sure what the accepted way is to make them. There's an email address at the bottom, so do I simply send mail there with the comments, or is there some IETF tool I should know about for tracking comments/issues?

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  • Always use multiple cores (/MP) flag with Visual Studio?

    - by dwj
    I'm using Visual Studio 2008 on my main build system. I've been playing with Visual Studio 2010 on another one. It appears that the tool still only wants to use one core when compiling unless you specify the /MP switch in the compiler switches (see http://stackoverflow.com/questions/1422601/how-do-i-turn-on-multi-cpu-core-c-compiles-in-the-visual-studio-ide-2008). I have to do this for every project. Is there a way to make VS always do this?

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  • Extracting ""((Adj|Noun)+|((Adj|Noun)(Noun-Prep)?)(Adj|Noun))Noun"" from Text (Justeson & Katz, 1995)

    - by ssuhan
    I would like to query if it is possible to extract ((Adj|Noun)+|((Adj|Noun)(Noun-Prep)?)(Adj|Noun))Noun proposed by Justeson and Katz (1995) in R package openNLP? That is, I would like to use this linguistic filtering to extract candidate noun phrases. I cannot well understand its meaning. Could you do me a favor to explain it or transform such representation into R language. Many thanks. Maybe we can start the sample code from: library("openNLP") acq <- "This paper describes a novel optical thread plug gauge (OTPG) for internal thread inspection using machine vision. The OTPG is composed of a rigid industrial endoscope, a charge-coupled device camera, and a two degree-of-freedom motion control unit. A sequence of partial wall images of an internal thread are retrieved and reconstructed into a 2D unwrapped image. Then, a digital image processing and classification procedure is used to normalize, segment, and determine the quality of the internal thread." acqTag <- tagPOS(acq) acqTagSplit = strsplit(acqTag," ")

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  • (Cannot run program "make": Launching failed) .iam using here MinGW-5.1.6 but not cygwin in eclipse-

    - by kranthikumar
    **** Build of configuration Release for project helloworld **** **** WARNING: The "Release" Configuration may not build **** **** because it uses the "Cygwin GCC" **** **** tool-chain that is unsupported on this system. **** **** Attempting to build... **** (Cannot run program "make": Launching failed) iam using here MinGW-5.1.6 but not cygwin in eclipse-SDK-3.2.2-win32 .pplease any one help me & solve this problem yours faithfully. anilkumar.k

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  • Filter y.output from bison or yacc?

    - by acidzombie24
    I am using bison and its difficult to figure out the conflicts by looking at y.output. Is there a tool to make or filter y.output so its more useful? i would love to see the full path to the state with the conflict but anything helpful is what i would like.

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  • Transform XAML syntax from Shorthand to full syntax

    - by Emad
    Is there a tool or a simple way to transform XAML code from the shorthand syntax to the full syntax? For example: moving from something like: <_TextBox Text="{Binding Path=Formula.Production, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" to <_TextBox <_TextBox.Text <Binding Path="Formula.NumCloses" Mode="TwoWay" UpdateSourceTrigger="PropertyChanged" </Binding </TextBox.Text </TextBox ? Thanks

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  • Is there a performance advantage in using a 64bit version of openCV+Emgu instead of 32bit?

    - by Jelly Amma
    Hello, I am developing an application that processes images captured in real time by a Point Grey camera (http://www.ptgrey.com/). The Point Grey SDK is a .net wrapper and can be either 32bit or 64bit. Then to process the captured images, I'm using a wrapper for openCV called Emgu CV (http://www.emgu.com/) that comes in both 32bit or 64bit flavors as well. Now, being on Vista64 I went for the 64bit versions of FlyCapture (Point Grey's SDK) and Emgu CV (which includes openCV in its install) hoping to maximize performance. Recently I've been wanting to call my FlyCapture+Emgu DLL code from XNA, which unfortunately only exists in 32bit, and I realize that I may have to reinstall all those components in 32bit as I don't really want to go through IPC, remoting, etc. Apart from the obvious limit to memory space inherent to 32bit, is there also a performance loss I should be expecting? How dramatic would that be and why ? Thanks in advance for any advice or explanation.

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  • Free Web UI design software

    - by Pich
    Does anybody know of any free Web UI design software? EDIT: I am looking for a UI mockup tool (that is freeware) to create stuff like this: http://blogs.atlassian.com/jira/Mockups%20UI.jpg I works a developer with the task to design the UI of an application. I want to draw some examples of how the webpages can look and show it to the requirements team.

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  • HtmlUnit to login (post form) to csrf enable website

    - by maaz
    I am posting a form using HTMLUnit webClient by putting the username and password but it could not logging me in. When i research then found out that they have enable csrf on post request so native web browser is required. Is there any way to login (post form) in csrf enable website using HTMLUnit or any other tool in Java or it is impossible?

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  • Image upload and jCrop and codeigniter

    - by sea_1987
    Hi There, I am trying to build a system that allows a user to select an image from their own computer, and crop it using the jCrop tool from jQuery. My question is can I show the image the user has selected from their system without uploading it to a system, I dont really want to do two uploads, unless I can do the first upload silently? Any help would be great. Thank you.

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  • image focus calculation

    - by Oren Mazor
    Hi folks, I'm trying to develop an image focusing algorithm for some test automation work. I've chosen to use AForge.net, since it seems like a nice mature .net friendly system. Unfortunately, I can't seem to find information on building autofocus algorithms from scratch, so I've given it my best try: take image. apply sobel edge detection filter, which generates a greyscale edge outline. generate a histogram and save the standard dev. move camera one step closer to subject and take another picture. if the standard dev is smaller than previous one, we're getting more in focus. otherwise, we've past the optimal distance to be taking pictures. is there a better way? update: HUGE flaw in this, by the way. as I get past the optimal focus point, my "image in focus" value continues growing. you'd expect a parabolic-ish function looking at distance/focus-value, but in reality you get something that's more logarithmic

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  • Perfmon File Analysis Tools

    - by Daniel Pollard
    I have a bunch of perfmon files that have captured information over a period of time. Whats the best tool to crunch this information? Idealy I'd like to be able to see avg stats per hour for the object counters that have been monitored.

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