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• Syntax Highlighter for a Domain Specific Language

  - by Ketan

  Hello Friends I have a DSL for which I intend to create a syntax highlighter for editors like vim, gedit and netbeans. Has anyone tried this before? Many thanks for any directions. Ketan

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• How do you identify/numerate weeks?

  - by Kirzilla

  Hello, Is there any ways to give number/identity week? Maybe it is ok to numerate weeks from zero UNIX timestamp? Thank you

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• Voice Recognition in iPhone app

  - by PRN

  Hello, Is it possible to access voice recognition in an iphone app,similar to voice dialing available in iphone 3gs...when the user says something that related information needs to be fetched... Is there any particular api for the same? I have seen apps on itunes..but how to go about it? Thanks in advance.

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• Xcode Instruments. What is the meaing of Virtual Memory? iPhone OS has no VM?

  - by dugla

  Hello, I've been staring at the Memory Monitor in Instruments and I am scratching my had. Why is it displaying virtual memory? iPhone OS has no virtual memory. What does it mean? My concern is that I am getting memory warnings for my iPad app but the apps real memory never exceeds 70MB and the virtual memory never exceeds 180MB? Could someone please enlighten me? Cheers, Doug

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• how to find corresponding source code or definations from site: android.git.kernel.org

  - by wsgjj

  Hello , everyone Some pre-define variant, for example:attribute value, layout view .etc. (e.g.android:galleryItemBackground), where i can find the source code(exactly implementation or definition) in site: android.git.kernel.org,

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• HTML textarea; scroll vertically to text

  - by Luca Matteis

  I have an HTML textarea: <textarea> Some text Another text in another line BOOM Hello there. </textarea> I want to be able to vertically scroll to the word BOOM so that it is visible (it doesn't matter on which line it appears). Is this possible?

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• Timer code for online quiz on mobiles

  - by prathyusha

  hello everyone, We are doing project on online quiz tool for mobile devices using J2ME. We got the code for midlet interface, webserver and connections. But we need to implement timer in it. So anyone can give suggestions for that code and where can be it beneficial to implement it?

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• what is better when creating new variable in a loop in c++

  - by user63898

  hello in c++ what is better programming say i need to create new stl::map in each loop interation what will be better as poiner instance of as static instance for example for(int i=0;i<3;i++) { stl::map<int,int>* m = new stl::map<int,int>; or ... stl::map<int,int> m; }

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• Want to understand authorization,cookies,users logins,sessions...

  - by henderunal

  Hello, I want to understand the logic of authorization,cookies,users logins,sessions..Do you know any source that explain and teach me about it. If it could give any examples it would be great. I mostly use php,jsp but it would be no problem if you give answer related other languages.

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• Browser removing + from request parameter

  - by Marquinio

  Hello everyone, I'm trying to pass an SQL query string from a Java Applet to Servlet as a parameter. Problem is that in Applet I have something say: sql=select * from p where(+p=1) The resulting sql parameter in the Servlet is sql=select * from p where(+p=1). So anyone knows how to prevent the browser from removing the + character from parameters? Is there a escape character? Thank you.

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• XUL - Access to image information

  - by Murali

  Hello All, I trying to figure out how to write a Firefox extension that would give image information when i right-click on the image. Basically, I want image path when user right-clicks on the image. Any help would be greatly appreciated. Thanks.

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• NavigationControllers navigationbar hidden problem

  - by Infinity

  Hello guys! I would like to hide the navigationbar with this code: [self.navigationController setNavigationBarHidden:navbarAndToolbarHidden animated:YES]; Do you see? It is animated, but it doesn't animated when I check... Also I tried to do this with toolbar with this code [self.navigationController setToolbarHidden:navbarAndToolbarHidden animated:YES]; and it works perfectly. Any idea how to fix this?

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• Cancel the keydown in HTML.

  - by Jack

  Hello, How can I cancel the keydown of a specific key on the keyboard, for example(space, enter and arrows) in an HTML page. Thanks

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• How Can I Know If An Input Is Checked If I Only Know His Value?

  - by Metal Sonic

  Hello here! I have a dynamic input in my php code like this one: <input type="checkbox" id="advantage[]" name="advantage[]" value="Special Option" /> And I need to know if it's checked... I can have multiple checks in the same format in the code, my brain hurts because i can't find a solution! Thanks 4 the help!

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• How do I use multiple entries with Zend_Config_Xml?

  - by terrani

  Hello, I am trying to use multiple entries with Zend_Config_XML, but no luck so far. I have the following structure. I can't even access to access entries. Should I use other XML classes to use multiple entries?

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• Conditional use of wp_list_categories (Wordpress)

  - by YsoL8

  Hello I am using the wp_list_categories tag in Wordpress. I would like to wrap this in a condition so it is only used when there are posts in the database. Something like: if ($number_of_posts > "0") { } But I can't find a function that'll let me count the number of posts. Anyone know the solution?

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• How to call a javascript function of parent window when child is closed?

  - by biluriuday

  Hello All, I am creating a pop up window. After I am finished with the work on child(pop up) window and click close button, i need to call a javascript function of the parent window. How can I achieve this. I am not creating the child window myself but displaying the contents of some other url.

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• Javascript (JSON) Objects: Get Parent

  - by Dänu

  Hey Guys I got some question about nested javascript objects (is it me, google or is javascript quite poorly documented?). Now, I got the following (nested) object: obj: { subObj: { 'hello world' } }; next thing I do is to reference the subobject like this: var s = obj.subObj; now what I would like to do, is to get a reference to the object obj out of the variable s. Something like: var o = s.parent; Is this somehow possible?

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• Converting a pointer C# type to F#??

  - by Brendon

  Hello all I am just a beginner in programing i wish covert some code from C# to F#, I have encotered this code: "float[] v1=new float[10]" I need to use this pointer to pass to the function: "ComputeBuffer bufV1 = new ComputeBuffer(Context, ComputeMemoryFlags.ReadWrite | ComputeMemoryFlags.UseHostPointer, v1);" If i creat an array in F# like this: "let v1 = [| 1.0..10.0 |]" and call now the funaction like this: "let bufV1 = new ComputeBuffer(Context, ComputeMemoryFlags.ReadWrite ||| ComputeMemoryFlags.UseHostPointer, v1)" Is it an error?? How do i pass a pointer??

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• building .exe format from matlab

  - by Elyas Mohajeri

  hello. my m file is: x=0:0.01:2*pi; y=sin(x); plot(x,y) I want build this program by .exe format. i want run this .exe in a computer that dosen't has matlab. can you help me?

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• Numerous buttons in a view

  - by mindfreak

  Hello, I want to create 25 buttons in my view. Should I create 25 buttons(UIbutton butonwithtype) individually or is there any other alternative ? Pl. comment if the Question is not understood by you.

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• How do templating engines in JavaScript work?

  - by Randy Gurment

  Hello, Could you please explain me, how do templating engines in JavaScript work? Thank you. JSON { "color" : "red"} Template <strong><%=color%></strong> Result <strong>Red</strong>

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• Make a collection with movies

  - by Dimitar Vouldjeff

  Hello, I need to make a collection with a lot of movies, but I was wandering if there is something like API or other method to make that database automatically? I will be using Ruby on Rails, but if there is a useful and fast tool, I will use it. Thank you.

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• Faces on WAS 6.1

  - by Nisse

  Hello, I'm running Java Facets on a IBM WebSphere 6.1. I'm getting this strange error message when I start the server: [2009-07-21 15:49:35:784 CEST] 00000015 ServletWrappe E SRVE0100E: Did not realize init() exception thrown by servlet Faces Servlet: java.lang.IllegalStateException: ApplicationAssociate ctor not called in same callstack as FacesConfigParser.contextInitialized(). Does anyone have an idea what's wrong?

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• display tweets on iPhone

  - by Suresh Varma

  Hello people, I am developing an application where i have to display the tweets in the iPhone So i want to know whether it is possible or not? I have tried searching several posts but am unable to find one for iPhone. Kindly pass on the link if you get any.. Thanks in advance

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