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• Play DVDs in Python?

  - by Zachary Brown

  I want to write a custom DVD player using python that plays for 30 seconds, then pauses and asks a question. Once the question is anwered, it tells the user if they are right or wrong and gives them a Resume button to resume DVD playback. How do I do this. I have never written a DVD player before, but I am open to learning!

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• In matlab, how do I apply a function of two arguments to two cellarrays of equal length?

  - by kaleidomedallion

  So I have two cell arrays: A = {2 2 2 2} B = {[1 2] [3 2] [5 5] [7 7]} and a function of two arguments: F = @(a, b) [a * b(1), (b(2) / 3), (b(1) + a) * 22] And I want to apply the function to the two cell arrays like so: idealfun(F, A, B) and have it do the right thing (return a cell array with four cells of 1x3 vectors). Any ideas how to find/write idealfun?

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• CSS image float div problem in IE6

  - by Ben Dauphinee

  In the bottom cap of this page (bottom with corners) I seem to be having a weird IE6 issue. I've tried Google with no luck, as really, how do you ask this question. In IE6, the corner images that are floated left and right seem to cause the whitespace to drop. http://www.duncanhadleytriathlon.ca/ Any suggestions for why this may be?

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• Is it best practice to try - catch my entire PHP code, or be as specific as possible?

  - by Itay Moav

  I do not have many kinds of Exceptions in my project. Right now,(we use MVC) I have the try catch encompassing my entire code: try{ fronController::dispatch($somthing...); }catch(Exception $E){ //handle errors } I wonder if there is a good reason to use the try-catch block in as specific as possible way as I can or just keep it general as it is now?

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• Software free trial and using software in open-source and commercial development

  - by 01

  For example I found great uml tool (http://www.architexa.com/start/pricing) that is free for 30 days. Can I use screenshots from it in open-source and commercial website? (I have mine open-source project, but Id also like to use it at work) since its mine for 30 days, I should be able to do whatever I want with it, right?

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• How to access files in Java ME

  - by cancelledout

  I want to access the files encircled in this screenshot. What path should I use? This is for my JavaME application. file:///ParseExample/service1.xml doesn't seem to be the right one. http://www.fileden.com/files/2010/5/28/2872707//projectfiles.JPG

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• With and Without Dot Notation?

  - by fuzzygoat

  I am trying to write the following without using dot notation ... [scrollView setMinimumZoomScale: scrollView.bounds.size.width / image.size.width]; Is this right? [scrollView setMinimumZoomScale: [scrollView bounds].size.width / [image size].width]; cheers Gary.

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• How to show symbols like "Lambda" or "Mu" on lables in desktop application in c#.net

  - by Rajesh Rolen- DotNet Developer

  Please tell me how can i show symbols like "lambda" or Mu using c#.net in desktop application. what i think is we may do it using ASCII values and convert.toChar();.. if i am right that please give me link of page where i can get ASCII values of all such a scientific symbols.

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• Can html5 video element play flash movies?

  - by tzador

  element is upcoming cross browser standart for playing videos, while most videos out there right now are in flash format. I am new to tag, so if it is possible a code sample of how to play flash movie with tag would be nice

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• Jave JIT compiler compiles at compile time or runtime ?

  - by Tony

  From wiki: In computing, just-in-time compilation (JIT), also known as dynamic translation, is a technique for improving the runtime performance of a computer program. So I guess JVM has another compiler, not javac, that only compiles bytecode to machine code at runtime, while javac compiles sources to bytecode,is that right?

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• i want to show a panel just like facebook or for captcha validation

  - by Lokesh

  i have a simple form and when user enters all the information and hits the submit botton than a panel should open just a width of 200px and height of 100px inside the same window. which should have two fields one is captcha image and a text box and a check botton and if captcha code is right than panel should automatically close and redirect to another page just like facebook . all the details of the panel is saved on another php file.

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• Navigation and WebBrowser control

  - by Neir0

  Hi, Can i use XPAth expressions to navigate through DOM elements in WebBrowser control? May be attaching javascript code and use document.evaluate function is right way? Can another activeX browser component(firefox,webkit.net) help me to solve my task?

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• What's a stupidly simple way to compile an OCaml project?

  - by Jason Baker

  I'm toying around with OCaml. The first thing I want to know how to do is build an OCaml project. Right now, I just want something stupidly simple since I'm just learning. Could anyone point me towards a build system along with a "hello world" type example for using that build system?

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• Standalone jQuery or MooTools version of YooTools YOOcarousel

  - by R33BOOT

  I was wondering if anyone knows of a jQuery or MooTools script that will do the exact same thing as YOOcarousel (http://tools.yootheme.com/extensions/yoocarousel). I'm looking to emulate the 'List Styling' setup they have where on the left you have the tabbed navigation and on the right it fades in/out thru each of the tabbed items as they are clicked. Thanks, Ryan

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• SQL Images in different tables

  - by Adonis L

  I am storing images in a SQL database , right now I have images being stored in separate tables depending on the object the images belong to, is there any reason ( performance etc..) why I should keep it this way and not store all images in the same table?

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• Can't append space at end of NSString

  - by Sam V

  I have a UITextView in which I want the initial value to be "@username " (notice the space after the username). This way the user can start typing right away without having to tap space. So I do: textView.text = [NSString stringWithFormat:@"@%@ ", username]; But it seems like it's impossible to have an NSString ending with a space (it always gets stripped out). Am I correct? Is there any workaround for this?

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• rss help in iphone development

  - by Lane

  Since my last question was deleted without giving me a chance to reply: I want to build a similar rss parser feed to: http://misc.inexistent.org/ontd/ Can anyone give me really good tutorials that I could build a similar iphone app for my rss feed. I can see it uses jquery, javascript, and ajax. If any can check out the code to head me in the right direction. Thanks!

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• springsource ide on macos sts.app,eclipse.app

  - by cometta

  in my springsource sts folder, i have eclipse.app and sts.app ? what is the different executing each ? should be the same right?

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• Where are SSIS Packages Saved?

  - by Chris

  I right clicked on a Database in the object explorer of SQL Server 2008 Management Studio. I went to Tasks Import Data, and imported some data from a flat text file, opting to save the package on the server. Now how the heck do I get to the package to edit or run it again? Where in SQL Server Management Studio do I go? I've expanded everything and I can't find it. It's driving me nuts.

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• Drop shadows to the div using images

  - by Shivanand

  I am working on a div which should show a drop shadow at the bottom and right. Here is the link to the html page. I dont know why the classes are not getting applied to the div. Your help is highly appreciated. Tooltip.html Here is the image mock-up which shows the Drop shadow affect Image-mockup

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• ajax partial load from another page

  - by WalterJ89

  So what I want to do is load only a section of one webpage onto another page. So I want to grab the content of a page (stuff inbetween a div with a certain id) without the headers and footers. I know I've seen this before but its, stangly, a hard thing to find. Anyone kind enough to point me in the right direction? thank you

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• Pin fogbugz tab in visual studio

  - by boris callens

  The fogbugz plugin for visual studio opens up a tab right next to your regular code tabs with in it the fogbugz window. Tiny bit lame if you ask me, but I can accept that. Is there a way however to make that tab pinned? So I cannot accidently close it and it will stay the first tab at all times?

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• LaTeX table cells content vertical alignment problem.

  - by Jarek Waliszko

  Hello, I'd like to align text in right cell of table created below, to be vertically align to the top. How to do that ? \begin{tabular}{l|p{3cm}} \rule{2cm}{5cm} & Top align content ? \\ \end{tabular} Regards

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• Uploading video to youtube through the API, and show progress bar

  - by Hagai

  HI, does anybody know if there's any option to show a real progress bar in my web site, when uploading a video to youtube using their API? I believe that in order to do so , I would need to have the option to make ajax calls during the upload to get the state of the upload. am I right? and if I am, do you know if that's possible and how?

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• C#. How to terminate a thread which has spawned another thread which is sleeping?

  - by Bobb

  I have a long running thread made from Thread.Start(). It spawns a background thread using QueueUserWorkItem which sleeps most of the time. Then the class-owner get disposed I call thread1.Join() but naturally it doesnt return because its child background thread is sleeping. What would be the right solution to gracefully terminate a thread which has other threads with little hassle? Thanks

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