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• Calling and consuming a JBoss Web Service from JavaScript (AJAX)

  - by Andreas Grech

  I am fiddling around with JBOSS's Web Services, and I have created the following: http://127.0.0.1:8080/IM/TestService?wsdl Now I need to access Web Methods from that Web Service from JavaScript. Say I have a web method named foo in TestService, how do I make an ajax call to it? I tried accessing the method via http://127.0.0.1:8080/IM/TestService/foo, but I'm getting an HTTP Status 404.

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• What's the worst name you've seen for a product? [closed]

  - by Dean J

  (Community wiki from the start.) What's the worst name you've seen for a product? It might be a euphemism the company didn't know about, maybe something like Penetrode (from Office Space). It might be something impossible to do a web search on, like the band named "Download". It might be some combination of random syllables that's just awful. But no matter what, it's bad. What's the worst you've seen?

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• Environment variable expansion in persistence.xml (JPA)

  - by user342495

  I am developing a Eclipse RCP plugin which uses JPA. I tried to specify the database path via a variable give to the JVM on runtime. The property is set correctly but the database is created in a folder named after the variable name (here: ${DBHOME}). <property name="javax.persistence.jdbc.url" value="jdbc:derby:${DBHOME};create=true"/> Is there a possibility to fix this? Thx

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• Retrieve a lost subversion repository

  - by Sujith

  I have a Rails application working on Passenger deployed using Capistrano from a subversion repository. The subversion repository is lost. We just have a folder named "cached-copy" which I believe has been made by svn. Is it possible to recreate a subversion repository from this "cached-copy"?

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• How to get The sum of Formula Field In crystal Reports.?

  - by Vibin Jith

  i have a formula field named @prodValue : {#TotalStock} * {spRptStockDetails;1.purDetRate} It is in the group head 2 section and i want to get the sum of this field in the Group head 1 footer. how to do this. sum({@prodValue}) it is not working.

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• Drupal 6 CCK - Having a textbox appear when 'Other' is selected

  - by espais

  I have a special content-type that I have created, and one of the fields is a radio button list. The last element is named 'Other' and I would like to have a textbox appear and allow the user to enter in a non-defined value. Is this sort of capability provided by any sort of module, or is this something that needs to be coded by hand? (If so, would you mind pointing me in the correct direction?)

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• How to parse a directory tree in python?

  - by chutsu

  I have a directory called "notes" within the notes I have categories which are named "science", "maths" ... within those folder are sub-categories, such as "Quantum Mechanics", "Linear Algebra". ./notes --> ./notes/maths ------> ./notes/maths/linear_algebra --> ./notes/physics/ ------> ./notes/physics/quantum_mechanics My problem is that I don't know how to put the categories and subcategories into TWO SEPARATE list/array.

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• R question. Using lappy on a data.frame and creating new variables w/ output.

  - by Michael

  Hello, I have 13 quantitative variables in a data.frame (called 'UNCA'). The variables are named q01_a, q01_b, ...q01_m. I want to create 13 new variables that have the same values but are coded as a factor. I would like to name these 13 new variables q01_a.F, q01_b.F, ...q01_m.F. Any help would be greatly appreciated!

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• Producing dynamically generated range names in Excel using c#

  - by Matey

  What is the best way to produce several tables of unknown size on the same worksheet? Values will be pulled from an oracle database and are used as values on several tables. Is it possible to create dynamic named ranges or is some other method desirable? I have some experience with c# but do not have access to VSTO 2005. Any help or suggestions would be greatly appreciated. I am willing to explain the problem further if requested.

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• How can we extract substring of the string by position and separator.

  - by Harikrishna

  How can we divide the substring from the string Like I have string String mainString="///Trade Time///Trade Number///Amount Rs.///"; Now I have other string String subString="Amount" Then I want to extract the substring Amount Rs. with the help of second string named subString not by any other method But it should be extracted through two parameters like first is I have index no of Amount string and second is until the next string ///.

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• SQL Server "Group By" for an interesting case

  - by stckvrflw

  Hello, I have a table like that 1 A_Team 11 2 A_Team 3 3 B_Team 2 4 A_Team 1 5 A_Team 1 What I want is grouping the same named teams which are also sequential teams So the result table should look like 1 A_Team 14 2 B_Team 2 3 A_Team 2 Thanks

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• Perforce: rename a depot

  - by rifferte

  In Perforce, is it possible to rename a depot? I would imagine that you could integrate across different named depots, but I do not think that would carry over the full depot's history. I have seen this Renaming Depot Directories article, but this applies only to directories under a depot (and not the depot itself).

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• Are @ManagedBean's obsolete in JavaEE6 - because of CDI/Weld?

  - by yournamehere

  Because of CDI (and its implementation Weld), every POJO in JEE6 can be annotated with @Named, which makes the POJO accessible to the view. Does that mean that ManagedBeans are completely obsolete now? Or do i miss something where @ManagedBean still makes sense?

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• show List of Roles in a dropdown box but except "Admin" role

  - by FosterZ

  hi, i am having a dropdown box showing list of roles, i used Roles.GetAllroles() for showin' all roles in dropdown box but i dn't wanna show a role named "Admin" in the dropdown box.

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• How to hide and show silvelight user control on main Silverlight Control?

  - by Steve Johnson

  Hi all I have a main silverlight control named MainPage.xaml in an asp.net web site. I want to dynamically add and remove control at run time. So, I have created another control Top10.xaml and added to selected canvas area on MainPage.xaml as described on this page(Click Me): Now i need to modify Top10 visibility in MainPage.xaml dynamically when a button is clicked on MainPage.xaml using C# code in MainPage.xaml.cs. Can anybody help me out? Thanks

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• How efficient is a details table?

  - by Jeffrey Lott

  At my job, we have pseudo-standard of creating one table to hold the "standard" information for an entity, and a second table, named like 'TableNameDetails', which holds optional data elements. On average, for every row in the main table will have about 8-10 detail rows in it. My question is: What kind of performance impacts does this have over adding these details as additional nullable columns on the main table?

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• How to copy a folder from one one path and paste it to another path using c# ?

  - by karthik

  How to copy a folder from one one path and paste it to another path using c# ? The copied original folder should be pasted inside folder named with today's date like "220310" Like..... Orginal folder : c://Org/AbcFolder Destination folder : D://Dest/220310/AbcFolder Please help..

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• where is the actual data in a mysql db stored on a linux machine?

  - by noam

  Which files are the actual files holding the data in the tables in a mysql db? I went to /var/lib/mysql/ and I can see there a bunch of relatively small directories corresponding to my tables, and a lot of files named servername-bin.0000001 etc. Is the data stored in those files?

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• Strange iPhone application icon view in the iTunes's Applications section

  - by Spiel

  When I drag 'My iPhone App' application's file into iTunes it has proper view. Rounded corners and transparent background. Then I close iTunes and open it again. Corners are still rounded but... What has happened with the background? http://www.freeimagehosting.net/uploads/15fee337bc.png Icon is a project's resource file named 'iTunesArtwork' with dimension 512x512, PNG format.

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• I want Source Code for CallLog

  - by Navnendu

  I want to incorporate the CallLog feature in my Android project means I want to track Incoming, Missed and Received Calls and their details like Time and Duration of the call.......So kindly If any one has.....help me with the Code in android............. I also found the built in application named PHONE in the emulator, but don't know how to use/call it in my application....Can I have its source code..so that it can be used in my application.... Thanks...

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• Using named_scope in to_json / as_json serialization

  - by Petr Kaleta

  example: Person has_many Comments. Comments has named_scope :approved. And I need to serialize Person with all approved comments to JSON. So it should look like this: person.to_json(:include => :comments) but how can I add there that named scope? To serialize just that approved ones?

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• How do I get the year drop down with a textfield

  - by Sanjib Karmakar

  I am creating a domain class named HOLIDAY in grails.I need to have a year dropdown in my Holiday year field. Hear is my domain:- class Holiday extends CategoryMaster { String holidayName Date startDate int year Date dateCreated static constraints = { holidayName(blank:false,nullable:false) } } I need to a year dropdown in year field, Should it come dynamically from a domain method that will discard the month & day and reflect only year in that dropdown adding +50 -50 to that?... How can I get it?

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• Excel worksheet in Webbrowser component using c#.

  - by Rabin

  I have loaded an Excel worksheet inside a WebBrowser component. Now I need to do some calculation and insert the result of the calculation into a named cell in the active worksheet. Could someone please help me with this. Thank you.

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• Isn't objective-c function parameter syntax weird? [closed]

  - by Haoest

  Consider the following method: +(void) myMethod:(int)arg1 **argument2**(int)arg2 **argument3**(int) arg3; See how the first argument, unlike the 2nd and 3rd, doesn't have a description, giving it an impression of bad symmetry. Also you would expect the extra typing will provide named argument as you pass it in, but you still have to pass them in the correct order. Can anyone help me make sense of this?

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• What is an instance in Java ? Confused between instance and object

  - by happysoul

  Are they same ? Came across this line when reading about Java's main method's signature "String args[ ] declares a parameter named args, which is an array of instances of the class String. Objects of type String store character strings."

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