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• procedure that swaps the bytes (low/high) of a Word variable

  - by Altar

  Hi. I have this procedure that swaps the bytes (low/high) of a Word variable (It does the same stuff as System.Swap function). The procedure works when the compiler optimization is OFF but not when it is ON. Can anybody help me with this? { UNSAFE! IT IS NOW WORKING WHEN COMPILER OPTIMIZATION IS ON ! } procedure SwapWord_NotWorking(VAR TwoBytes: word); asm Mov EBX, TwoBytes Mov AX, [EBX] XCHG AL,AH Mov [EBX], AX end;

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• Custom textbox control in asp.nt

  - by anay

  Hi.. I m trying to create a custom textbox with a enum kind property in it(like textmode).the enum values will come from database..but enums cant be dynamic..is there another way out??

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• best way to export data from pdfs

  - by michael

  Hi i work at a news paper and we are lookin a way to make archieve material available. Atm our pages come in pdf format so we need a way to export text and images from the pdf so that they can be added to a database. We've had a look at the News studio plugin for Adobe Acrobat from Iceni Technology, but just wondering if anyone else knows other options for exporting pdf data. thanks

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• getting google translate api for iphone

  - by yoni

  hi, i want to use google translate api from the iphone. what i found is : http://code.google.com/p/gdata-objectivec-client/ but in the list i can not see the translate api. where i can found the library ? thanks.

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• Android register to remote server on first application uses

  - by cppdev

  Hi, I am writing a android application where I want to register my application to remoter server when application is first launched on installation. Application will register to remoter server itself without taking any user input. How Can I track whether this is a first application launch after installation ?

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• Making sites on the fly, programatically

  - by dotnetdev

  Hi, Is it possible to create a site on demand? So in the response of an event, such as button click. I want users to be able to see one site (all users), but users with assigned to a certain group will see two sites. Also, when would I want to create a seperate web application? Thanks

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• How to compile a C project with more than one main function?

  - by Daziplqa

  Hi folks, I am new to C, and now read some textbook and going to apply its examples. The problem is, whenever I creates a new project and try to put more than one file that contains a main function, the linker (as I thougt0 explains saying: /home/mohammed/tmp/abcd/main.c:4: multiple definition of `main' (BTW, I used many IDEs, MonoDevelop, QT creator, VS2010, Codebloks, ...) I am currently uses QT Creator, It seems to be a very nice IDE. So, there's not a workaround to solve such problem??

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• Add string to another string

  - by daemonfire300

  Hi there, I currently encountered a problem: I want to handle adding strings to other strings very efficiently, so I looked up many methods and techniques, and I figured the "fastest" method. But I quite can not understand how it actually works: def method6(): return ''.join([`num` for num in xrange(loop_count)]) From source (Method 6) Especially the ([numfor num in xrange(loop_count)]) confused me totally.

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• what is wsdl and spml??

  - by mad sammy

  Hi, Can anybody plz tell me is there any differnce between spml and wsdl?? Are they related to each other?? I got few things that wsdl is generic, used for any service while spml is only for provisioning services. I tried googling things but m not getting wat is exactly spml and wsdl. Thanks..

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• Silverlight and Search Engines

  - by Ben

  Hi, I have recently started learning SilverLight (and Web developement in general) and have been advised by a friend that SilverLight isn't Search engine friendly (because Silverlight isn't HTML). Is there any way of getting around this and getting my site onto the Search engine lists (without paying)? (Any advise on getting my site on search engines lists would be greatly appreciated). Thanks

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• iPhone - Build and go with XCode 3.2.1 on iPhone 3G (3.1.2) for free

  - by ncohen

  Hi everyone, I would like to build and go my app on my jailbroken device without paying the $99! I have Rock and Cydia... what is the easiest way to do it (if it's possible)? Thanks

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• similar to __asm int 3 in Max OS X/ Xcode?

  - by Mark

  Hi, When using visual studio to develop c++ applications, I used to write _asm int 3; and then build the application. When the application is executed, if the code path that has "_asm int 3" is encountered Visual Studio Debugger used to get lauched and I could debug the problems. Is there any similar approach when developing using Xcode on Mac OS X? Thanks a lot. Mark

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• Android: R$id class not loaded?

  - by llappall

  Hi, I have a Android class extending Application to generate some global classes, etc. It works, in that I can, for example, get the context, etc. BUT, when I try this: row = (TextView) findViewById(R.id.list_row_text); I get R.id.list_row_text = Class not loaded : <mypackage>.R$id Any ideas why this is happening? Thanks Gerardo

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• Using static variables in Android

  - by michael

  Hi, In android, are using static variables a recommended practice? E.g, implementing a Singleton pattern in Java, I usually do: private static A the_instance; public static A getInstance() { if (the_instance == null) { the_instance = new A(); } return the_instance; } Also, when does this get cleaned up by the Android JVM? Thank you.

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• Does EOF actually exist?

  - by terrani

  Hi, When I use file functions in PHP, I check for EOF. I wonder if EOF actually exist in a file. When I create an empty text file, it displays 0KB. How does EOF exist in a file with 0KB?

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• iphone app analytics

  - by mb08

  Hi, We plan to advertise our iphone app on other sites. Is there a way to track from which website my iphone app hyperlink was clicked when a purchase is made? Can this be programmed, or is there any analytics app which does this. We will want to track the exact number of sales made from each site.. Appreciate any help.. mb

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• storage terms clarification required

  - by kumar

  Hi, Having written some network drivers , I m bit new to storage world. I m hearing new terms like RAID,SATA,ATA,AHCI, etc., in this world. Please throw some light and relation between them Thx!

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• How to use type: "POST" in jsonp ajax call

  - by MKS

  Hi Guy, I am using JQuery ajax jsonp. I have got below JQuery Code: $.ajax({ type:"GET", url: "Login.aspx", // Send the login info to this page data: str, dataType: "jsonp", timeout: 200000, jsonp:"skywardDetails", success: function(result) { // Show 'Submit' Button $('#loginButton').show(); // Hide Gif Spinning Rotator $('#ajaxloading').hide(); } }); The above code is working fine, I just want to send the request as "POST" instead of "GET", Please suggest how can I achieve this. Thanks

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• Send mail in asp.net without smtp details

  - by Zerotoinfinite

  Hi Experts, I am using asp.net and C#. I have deployed my application on the server and now I come to know that my server don't have a ip address, is their any way I could send sms without smtp details. I can use bot asp.net3.5 with C# or SQL Server 2005 to send mail. Thanks in advance

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• Converting 'x' value of a CGPoint ivar to NSTimeInterval?

  - by eco_bach

  Hi I have a velocity ivar defined as a CGPoint. I need to somehow extract just the 'x' value of velocity, and then use this to call-send a message to the following method signature -(void) adjustTimer:(NSTimeInterval*)newInterval How do I obtain just the 'x' value of a CGPoint? Do I then need to convert or cast this result before calling my adjustTimer method?

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• How to make softkeyboard candidate view not block application view?

  - by Cedric

  Hi, I am playing with the Demo SoftKeyboard the comes with the Android SDK. In portrait mode when the candidate view is shown, it doesn't move the app up as the default android keyboard does. Hence it covers part of the application view. What should be changed in order to make the candidate view in the demo softkeyboard behave as the default android keyboard does? I've also looked at the source of the android keyboard from git but found nothing related to this behavior.

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• Getting contacts when ids are known

  - by frieza

  Hi, I have a list of 'n' contact ids corresponding to which I need to obtain the contact details. One simple way to make n queries using the contact ids and retrieve those contacts. But this will be very time-consuming especially if n is large. I would like to know if there is any simpler way to obtain these results (like batch query etc).

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• Regex to allow all php files expect on

  - by Tim

  Hi all, I have this regex that allow all php files : ^.*\.([Pp][Hh][Pp]) how can I exclude a specific file, for example test.php ? Thanks for your answer, Best regards

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• open a customer record in Microsoft Dynamic from outside

  - by Aruna Tennakoon

  hi guys, I am new to Microsoft Dynamic CRM. I have a .NET Winforms application which requires to open a customer record in Microsoft Dynamic CRM. I have no idea how to do this. Please help.

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• Asp.net mvc return data from codebehind of aspx page

  - by nuubee

  Hi there I have a situation where I need to make to call to a normal .aspx page from asp.net mvc web application. How can I make this request and get data back from the page. the data will be returned on on the page_load event of the .aspx page

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