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• What data mining tools do you use?

  - by python dude

  Hello everyone, Besides the two well-known Open Source tools RapidMiner and Weka, are there any other good tools (either Open Source or Commercial), which you can recommend for data mining? Thanks in advance!

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• iPhone UITableViewCell selectionStyle when editing?

  - by marchinram

  Hello, I know I can change the selectionStyle of a UITableViewCell to make it highlight blue or grey when selected, but how can I change this when in editing mode. I dont want the cell to normally by selectable, only when in editing mode, like the Alarm part of the Clock application. Thanks

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• Disconnected Service Agent from the Patterns and Practices group at Microsoft

  - by VansFannel

  Hello! I'm developing a WinForm application for Windows Mobile 5.0 and above, using C#, .NET Compact Framework 2.0 SP2. This application uses Web Services and I've found the Disconnected Service Agent from the patterns and practices group at Microsoft, because I want to deal with disconnected eviroments. Is there any other software to deal with web services connections on disconnected enviroments? Thank you!

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• UIGraphicsGetCurrentContext threading problem

  - by Infinity

  Hello guys! The reference says this: "You should call this function from the main thread of your application only." But I would like to get the current graphics context from separate threads. What do you think? What can I do to reach this? Edit: Thanks guys for the answers. I don't know which is good for me at the moment, but thank you very much.

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• working python xml

  - by ricardo

  hello all, my question is the following, which is the best way of working XML (kml) with python?, especially script serializable. thanks for your attention and answers

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• SqlMetal.exe generate linq to sql classes only for some tables

  - by loviji

  Hello, I have 2 question about sqlmetal.exe I generate Linq to Sql classes from command promt for all tables, except some tables? can I add to model some tables I want that, in some cases linq to sql classes not generated fully. thanks.

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• can I use .NET Framework 4.0 with VS2008 ?

  - by ahmed

  hello , can I use .net framework 4.0 in VS2008 ? If yes how can I do that? My application uses 2.0 ,Or are there advantages to updating to the latest .NET 4.0 now? And also I came across some new features in framework 4.0 like : Response.RiderectPermanent Response.RiderectToRoute Response.RiderectToRoutePermanent

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• How to save webpage in QT webkit as "save as complete webpage"

  - by kokila

  Hello, I need to save web page using QT webkit similar to "Save as complete webpage". Following are my requirements, Save the index html file, maintaining entity encoding. Need to download all linked images and other resources. Need to change resource path in html page to local downloaded path. Need to maintain webpage current state. I can use QT and javascript to do this. Please provide me some inputs on this. Thanks

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• create a YYYY-MM-DD Daterange in JScript/Javascript.

  - by Marcus

  Hello. I need no generate a full daterange in JScript from a given Startdate to now. Startdate: 2010-03-25 2010-03-26 2010-03-27 ... 2010-05-30 I am very confused with Javascript Date. best would be a function to give a daterange as params and getting an Array of the formatted date back, something like that: range[0] = 2010-03-25 range[1] = 2010-03-26 range[2] = 2010-03-27 ... range[x] = 2010-05-30 I am so confused thanks for any hint marcus

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• Visual Studio 2010 Web Developer Express Tools.Attach to Process is not exists

  - by loviji

  Hello, I have loaded Web Site from HDD. Now trying attach it to process WebDev.WebServer.EXE. But in this edition of VS not exist tool Attach To Process. Is it normal? if yes, how can add this tool or solve my needs?

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• iPhone UIButton - image position

  - by Pavel Yakimenko

  Hello! I have a UIButton with text "Explore the app" and image () In Interface Builder it looks like: [ (>) Explore the app ] But I need to place this image AFTER the text: [ Explore the app (>) ] How can I move the image to the right?

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• MouseLeave LostFocus events Silverlight

  - by Alexandr

  Hello! I'm writing a Windows phone 7 Silverlight Application. and i have to set Visibility of my Stackpanel to Collapsed when mouse leaves this control. But this event occurs even if i simply click on my control without mouse movings. Lost focus event doesn't work too. How to achieve my goal? Thx in advance!

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• Callback jquery.scrollview.js

  - by emilolsson

  Hello I'm using the jquery Scrollview plugin (http://code.google.com/p/jquery-scrollview/) to scroll drag a div with overflow hidden. My question is how I go about to get a callback function on this? Anyone?

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• PHP Doctrine ORM NestedSet

  - by Roberto

  Hello, although I read through the manual here: http://www.doctrine-project.org/documentation/manual/1_2/hu/hierarchical-data I couldn't find a way to move a node from a Leaf to become a Root node. Any clues? The question is trivial for inserting a new node...but what about updating a node?

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• Prototype / Scriptaculous intellisense in Visual Studio

  - by Josh

  Hello, How do I get intellisense for Prototype / Scriptaculous like we get for jQuery in Visual Studio?? Thanks...

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• Read list of applications from the Applications folder on Mac using Qt

  - by Rahul

  Hello All, I want to read list of applications from the Applications folder on Mac using Qt or Carbon. I am not sure how to do this. So any pointers will be appreciated. Thanks Rahul

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• Is Export table contains all entries of Win32 Exe functions?

  - by Usman

  Hello, I need to know that all Win32 Exe functions or class's member functions contained inside Export table of that Win 32 exe(PE File)? If not then from how and where I would be able to get all these information? (I know PE file format and all sections of it and know what those sections contained but still help required how to proceeed?) Regards Muhammad Usman

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• Are there date functions available in jpql?

  - by Nitesh Panchal

  Hello, I want to write query something like :- Select u from bookmaster u order by Year(b.createDate),Month(b.createDate),day(b.createDate) How do i do this in JPQL? Are there any date parsing functions available?

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• validate a .edu or .ac email address

  - by Rees

  Hello, I'm a noob but trying vigorously to simply validate email addresses that only end in ".edu" or ".ac" is there a simple function/script/solution to this seemingly simple problem? able to use php,javascript or jquery. Any help would be great thanks in advance!

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• Does qt 4.5 have any skins?

  - by robUK

  Hello, I am developing for the first time using qt 4.5. I am developing a desktop app that will run on windows xp/vista. The client would like to have a skin that assemblies a softphone, or something similar. Does qt come with any skinning engine? Is it possible to create skins using qt? Many thanks,

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• J2ME UI on Samsung Bada platform

  - by Kiran Kuppa

  Hello All, When a J2ME application runs on Samsung Bada phone (GT-S5320, in my case),a virtual keypad is shown on the screen by default and always! This virtual keypad consists of the following keys - LEFT,RIGHT,UP,DOWN,FIRE and SOFT1, SOFT2. Is there anyway I can control when this keypad is displayed and when it isn't. I understand that this would be a platform specific solution. But does it exist? Thanks, -- Kiran Kuppa

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• ckeditor blur and dialog

  - by mmcgrail

  I have a blur function attached to my ckeditor like so editor = CKEDITOR.instances.fck; editor.on("blur",function(e){ alert("hello"); }); you with me ? now when I click on the flash button the editor blurs and causes the alert to show. how to I stop that from happening and still get the alert to appear other times like when the user leave the editor area thanks again

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• Processing xml file VS. processing excel file from .Net

  - by mayap

  Hello All, I would like to ask what should be faster: reading excel file from .Net or reading xml file which contains the same data. The same is for writing. Thank you very much in advance. mayap.

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• MPMediaPlayerController on iPhone SDK 4.0

  - by gn-mithun

  Hello How do we play a video using MPMoviePlayerController in sdk 4.0. Like 3.1 and higher, the play does not seem to work. Or it seems to me. Any suggestions?

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• Is ther anyone familiar with Erica Sadun's APIKit(app private api scanner)?

  - by user262325

  Hello everyone I'm trying to use APIKit to scan my codes to detect if there is private API. apiscanner should run as ./apiscanner ~/Desktop/MyPath/myapp.app I used command 'cd' go to the directory where apiscanner is. But if I call ./apiscanner ~/Desktop/MyPath/MyApp.app on terminal it reports Last login: Sun Jun 13 07:22:07 on ttys002 unknown required load command 0x80000022 Trace/BPT trap logout Even if I copy the files apiscanner and doit to MyPath, then execute, I get the same problem. I think there is something wrong when I run apiscanner under Mac OS X. Welcome any comment Thanks

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