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• Testing Paypal error messages using ActiveMerchant

  - by vrish88

  Hello, Is there a way to test your application's processing and handling of Paypal generated credit card errors? I'd like to verify that my application can handle a declined credit card or something like that. So is there a way to have Paypal send an error message? Or would it be better to generate a stub and use it in the testing environment? If this is the better way, how would one generate a stub? Thanks!

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• Make graph of perf4j on the basis of request and maintain every day request performance

  - by Ankita

  Hello, I want to make graph of perf4j on the basis of request and not on the basis of timeslice as shown when graph drawn for perf4j. How can the graph be drawn and maintained for current and past requests without using timeslice? Thank You

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• How can I convert a bunch of .asp to .aspx ?

  - by Jerome WAGNER

  Hello, I want to port an existing, legacy, ecommerce website from ASP to ASP.NET. What approaches do I have ? is there a way to run an ASP file with an ASP.NET engine ? are there tools to automatically convert ASP to ASP.NET and do they work on complex websites ? other approaches ? Thanks for your help Jerome Wagner

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• getting error while converting wav to amr using ffmpeg

  - by sohilvassa

  hello friends I am using ffmpeg to convert amr to wav and wav to amr.Its successfully converting amr to wav but not viceversa. As ffmpeg is supporting amr encoder decoder, its giving error. ffmpeg -i testwav.wav audio.amr (working fine) Error while opening encoder for output stream #0.0 - maybe incorrect parameters such as bit_rate, rate, width or height

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• making seo for search form

  - by Ronnie Chester Lynwood

  hello ive got a search form that sends "q" value with post method. and i want to seo it like TYPE-Q. for example i search for "need for speed" and it returns "game-need-for-speed" but no results. but when i changed adress like to "game-need for speed" i can get results. how can i bypass "-"'s ? htaccess: RewriteRule (.)-(.)-(.*)$ /index.php?q=$2&page=$3&type=$1

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• Equivalent Javascript Functions for Python's urllib.quote() and urllib.unquote()

  - by Cameron

  Hello, Are there any equivalent Javascript functions for Python's urllib.quote() and urllib.unquote()? The closest I've come across are escape(), encodeURI(), and encodeURIComponent() (and their corresponding un-encoding functions), but they don't encode/decode the same set of special characters as far as I can tell. Thanks, Cameron

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• How to determine if scrolling a UITableView was done by tapping the index?

  - by John Michael Zorko

  Hello, all ... I want to determine when the index (transparent alphabet) along the side of a UITableView is tapped. To be more specific, I have a sectioned UITableView that has an index, and said index does the right thing, but when the UITableView's -scrollViewDidScroll method is called, I want to be able to determine if said scrolling was the result of the user tapping the index, vs. dragging or swiping the table view itself. If anyone has ideas on how to do this, i'd love to hear about them :-) Regards, John

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• jQuery .load() wait till content is loaded

  - by user1785870

  How to prevent jQuery $('body').load('something.php'); from changing any DOM till all the content from something.php (including images,js) is fully loaded -Lets say some actual content is: Hello world And something.php content is: image that loads for 10 seconds 20 js plugins After firing .load() function nothing should happen, till images an js files are fully loaded, and THEN instantly change the content. some preloader may appear, but its not subject of question.

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• multiple argument list with NS_REQUIRES_NIL_TERMINATION

  - by brigadir

  Hello I have a function -(id) func: params1, ... NS_REQUIRES_NIL_TERMINATION and2: params2, ... NS_REQUIRES_NIL_TERMINATION; Compiler says: error: expected `;' before 'and2' Is there any way to make function with 2 argument lists?

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• magento getCollection() can we put where condition?

  - by jarus

  hello , i am working on a magento project and i need to get the value according to country wise like select address where country ="Nepal" can we send the where condition in getCollection() function $collection = Mage::getModel('relocator/location')-getCollection(); any help will be appreciated

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• Samples for RESTful web services for WCF

  - by George2

  Hello everyone, I am new to RESTful web services in WCF, but not new to WCF. I want to develop some simple RESTful web services in WCF which manually be accessed from browser. Any good samples or documents to recommend? I am using C#. thanks in advance, George

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• C++ Builder 2010 How to switch to FASTMM

  - by James

  Hello I have some projects which were done in c++ builder 2009 and they need borlandmm.dll to run. I have read that c++ Builder 2010 by default use Fastmm, but it dont seems to be the case in my projects. They still need borlandmm.dll So how can i switch my projects to use fastmm ? Regards James

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• Apple push notifications and Emoji characters...

  - by Friendlydeveloper

  Hello, I recently found this very interesting article on APNS and Emoji characters: EASY APNS - Just for fun It contains a list with all supported Emojis. However, I couldn't get them to display in my push notifications. All I get is the code, not the image. For example, if I add \ue415 (a smiley) to my message, I never see the image, just the code. Any idea what I'm doing wrong? Thanks in advance.

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• WPF: Get single points of a Path?

  - by stefan.at.wpf

  Hello, I have a Path in WPF and I'd like to get the single points of this path. Is this somehow possible? (I used a WPF built-in PathSegment and I'd like to get the points that WPF calculated) Thanks for any hint!

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• PIVOT / UNPIVOT in SQL Server 2008

  - by Nev_Rahd

  Hello I got child / parent tables as below. MasterTable: MasterID, Description ChildTable ChildID, MasterID, Description. Using PIVOT / UNPIVOT how can i get result as below in single row. if (MasterID : 1 got x child records) MasterID, ChildID1, Description1, ChildID2, Description2....... ChildIDx, Descriptionx Thanks

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• question on web development lanaguages

  - by molleman

  Hello guys, i am just finished college and worked with the java language for the past few years. i want to change, what do you guys think is the most usefull web development language to use? what would you guys recommend for me to learn

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• cache memory performance

  - by Krewie

  Hello, i just have a general question about cache memory. How would a program perform badly on a cache based system ? , since cache memory stores adresses from main memory that is requested, aswell as adresses that ranges around the same adress as the one copied from the main memory.

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• Type 'xxx' is not defined, BC30002 error.

  - by devin M. arnold

  Hello, It is possible to create an instance of a C# class within a aspx.vb codebehind file? When I try this within the Page_Load event: Dim oFlow As New Flow(HttpContext.Current.Request) I get the Type 'Flow' is not defined. The Flow class itself is located here: App_Code/CSCode/Cust/Frm/Flow.cs There's no namespace associated with this class. Any suggestions would be greatly appreciated. cheers, devin

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• MS Exam 70-536 - Caspol actions not presented by .Net Config Tool

  - by Max Gontar

  Hello! Studying MS Exam 70-536 .Net Foundation I've got to Chapter 11 Application Security and in the end of a lesson there is a practice to add code group with .Net Configuration Tool and change it with caspol. After adding new code group with config tool I've tried to run caspol -lg but new group was not listed...

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• winforms settings

  - by snorlaks

  Hello, I would like to ask what is the best way to implement functionality that: User has for example 3 buttons on the main form, if he clicks on any button the form is replaced with another one where he has to fill some textcontrolls and after clicking accept redirect him to the main form. Is it done by using visible and swithing it ? I hope there is much cleaner solution thanks for help, bye

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• assert fact into file in prolog

  - by smile

  Hello everyone, How can I assert a fact into a file without deleting the previous fact? In the following line, when I execute it twice, the second fact overwrites the first fact: tell('animal.txt'),write(Animal),nl,told. But when I use assert or assertz it will do nothing. Help me please. Thank you :)

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• Perl Threads with binmode

  - by jAndy

  Hi Folks, this call my $th = threads->create(\&print, "Hello thread World!\n"); $th->join(); works fine. But as soon as I add binmode(STDOUT, ":encoding(ISO-8859-1)"); to my script file, I get an error like "segmentation fault", "access denied". What is wrong to define an encoding type when trying to call a perl thread? Kind Regards --Andy

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• use of NSFilemanager

  - by mindfreak

  Hello, I am working as an Iphone developer since 5 months but never ever i have used NSfilemanager class. Apple has documentation but still i am not cleared about its use. My question is that can anybody tell me(with example) how and when to use the NSfilemanager class ? Any help will be appreciated. Thanks.

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• JEE6 Advice - how viable is it?

  - by user294740

  Hello! A friend and I are trying to start our own UK based business. We both know Java and thought we'd try to implement it using JEE6 and JSP. Can anyone offer some advice on how viable it would be and provide us with resources to consult?

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• Find Last Index Of by Regex in Java

  - by Andreas

  Hello, i have a string %/O^/O%/O. I want to find the last / to split the string. First attemp was: \/[POL]$ but that gets it inclusive the "O" which is obvious. Has somebody a tip?

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