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• Finding the methods/properties on a swf object

  - by Jones

  I have a swf object embedded into a web page. Without having access to the source code of the swf file, how can I find the methods/properties that are exposed? For example... alert(document.getElementById('swfObject').id); ...returns a pop-up of "swfObject". And this... document.getElementById('swfObject').someMethod(); ...executes someMethod. Thanks.

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• Decoding relationship between two numbers?

  - by Nimbuz

  Is there any way (or calculator) to determine the relationship between two numbers. For example on one the temporary event ID cards, the Unique ID is 20309825 but the barcode when decoded reads 8336902052. What could be the relationship between these numbers, if any? Thanks in advance for your help!

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• access to request object when using spring security

  - by Hussain

  When logging in I want to read the URL and base on the combination of subdomain, username and password user should be authorized. like if the url is abc.xyz.com i somehow need request object to get the subdomain and authorize user using the subdomain and username.

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• Silverlight Two Way Data Binding on Key Up

  - by kouPhax

  Is there a way to fire a two way data bind when the key up event fires in Silverlight. Currently I have to lose focus on the textbox to get the binding to fire. <TextBox x:Name="Filter" KeyUp="Filter_KeyUp" Text="{Binding Path=Filter, Mode=TwoWay }"/>

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• mysql select two prior to and one after NOW()

  - by Flavius

  Hi I have a table with a column event_time. How can I select two rows right before NOW() and the next one after NOW(), ordered by event_time? Is is possible with a single query?

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• How to mock object?

  - by Gandalf StormCrow

  How to mock object for testing if the class you're testing is abstract? you can't instantiate from it ?

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• IE popup an "object doesent support this propety o method" when using ExternalInterface.call

  - by Gilad

  hi, i"m getting nuts in here. everytime i try to do even an ExternalInterface.call('alert','abc'); (which will work on every browser) i get an object doesent support this propety or method after the alert appears. it even happens in the HTML generated by flash without me touching it... there is any solution?! thanks!

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• iPhone dev - showing two locations on the map

  - by Brian

  Now I have the coordinate of two locations, let say locationA with latitude 40 and longitude -80, locationB with latitude 30 and longitude -70, I want to create a mapView that I can see both locations with appropriate viewing distance. I got the new coordinate by finding the midpoint (in this example, {35, -75}), but the question is, How can I get an appropriate viewing distance? In particular, how can I calculate CLLocationDistance (if I'm using MKCoordinateRegionMakeWithDistance) or MKCoordinateSpan (if I'm using MKCoordinateSpanMake). Thanks in advance.

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• Is there a way in Powershell to query the object Property Page Details

  - by Gary Mitchell

  Is there a way in Powershell to query the object Property Page Details to verify if the Copyright, Product name and File version are not empty. I want to be able to query this info when I'm looking for viruses

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• What defines a Business Object

  - by Ardman

  From the title, I believe it to be a straight forward question, but looking into the "world of Business Objects" I can't seem to put my finger on anything solid as to what a Business Object should be. Are there any best practices that I should follow, or even any design patterns? I have found a book, "Expert C# Business Objects", would this be my best starting point to get a better understanding?

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• Casting of object for a class loaded at runtime

  - by Steven

  hi, i load a class using Class.forName(klassname,false,loader) After this i create an instance using klass.newInstance(); It returns an object type.I want to cast it to specific type(ie.Klassnamw instance).I used normal casting but it gets hung because it is not resolved during runtime.How can i cast it?Hellp

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• Duration between two dates in Groovy

  - by UltraVi01

  Is there a way in Groovy to get the duration between two Date objects? The duration format I'm looking for would be something like: 2 days, 10 hours, 30 minutes... Thanks

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• Linq to SQL - Returning two values with one query

  - by Sir Psycho

  Hi, Is it possible to return a single value and an enumerable collection using LINQ to SQL? The problem is, I'm trying to do paging across a large recordset. I only want to return 10 rows at a time so I'm using .Skip(20).Take(10) approach. However I need to know the total number of records so I can show an appropriate page x of y. Trying to avoid two separate queries. Thanks

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• load an object twice and change one of them, the other one doesnt changed

  - by yoni

  Father father = BL.GetFatherById(1); Product product = BL.GetByID(123); (father.Products[553] == product) product.delete = true; father.Products[553].delete == false !!?? why is that ? aren't they connected ?? its the same object.

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• PHP code to compare two large text files with ~300,000 entries and output differences

  - by Dave

  hi, i've got two lists A and B, B = A + C - D. All elements are unique, no duplicates. How do i get the lists of: (1) the new items added, C (2) the old items removed, D C and D aren't more than 10000 elements or so. Edit Crap, sorry guys - forgot the important detail - these are both text files, not in memory elements.

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• How to find out if an object is of <type> or a decendant of <type>

  - by Vaccano

  I have the following code: foreach (var control in this.Controls) { } I want to do something like control.Hide() in there. But the items in the this.Controls collection are not of type Control (they are Object). I can't seem to remember the safe way to cast this to call hide if it is really of type Control and do nothing otherwise. (I am a transplanted delphi programmer and I keep thinking something like control is Control.)

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• Check if Ruby object is a Boolean

  - by viatropos

  Can't seem to find how to check if an object is a boolean easily. Is there something like this in Ruby? true.is_a?(Boolean) false.is_a?(Boolean) Right now I'm doing this and would like to shorten it: some_var = rand(1) == 1 ? true : false (some_var.is_a?(TrueClass) || some_var.is_a?(FalseClass))

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• Check a Date is between two dates in Java

  - by dimitar

  Hello guys, One thing I want to know is how to calculate what date will it be 10 days from today. Second thing is to check if one Date is between two other Dates. For example, let's say I have an app that shows what events I need to do in the next 10 days (planner). Now how can I see if the date I assigned to an event is between today and the date that is 10 days from today?

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• Reference Object calling function in Javascript

  - by Louis

  I have a makeshift events system in JS and the attacher looks like this: events.attach(events.NEW_TASK,this.update); Where this.update is a callback/handler/function. The problem is, when the dispatcher tries to call this handler, it loses it's original context. How can I bind the handler with the context of the object that calls the attach function without passing this as an argument and using that?

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• How to provide default argument as this object?

  - by atch

  I would like to have declaration like this: void Date::get_days_name(const Date& = this) which I would understand that if no argument is provided use this object as an argument. For some reason in VS I'm getting err msg: 'Error 1 error C2355: 'this' : can only be referenced inside non-static member ' Any idea what I'm doing wrong?

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• SQL Server 2005: Invalid object name exception

  - by Craig Johnston

  In VS2005, I am using a DLL which accesses a SQL Server. The DLL returns a SQLException Invalid object name 'tableXYZ' but tableXYZ is a table in the database. Should it be looking for dbo.tableXYZ instead? Is this a permissions issue with the login being used?

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• Rails - Find Condition of two model fields

  - by ChrisWesAllen

  I'm trying to find the results of a model where it queries as the result of two conditions. I have a search tag that looks for Model.find(:all, :conditions => "name LIKE params[search]") but I'd like for the search to find all records where "name LIKE params[search] or description LIKE params[search] . Is there any way to add an OR into a condition in rails? or should I make an if statement?

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• distributed transaction between two MS SQL Server 2005

  - by Lukas Šalkauskas

  I need to make DISTRIBUTED TRANSACTION between two MS SQL Server 2005, it drops an error that NO ACTIVE TRANSACTION IS PRESENT or smth like this. DTCTESTER programs drops an error that transaction could not be done. btw 135 port is open on the firewall. Maybe anyone knows what a problem, or have a suggestion?

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• odd resharper indentation formatting for object intializers

  - by bitbonk

  For some strange reason when I have nested object intializers it always gets the last '}' wrong. It is not indented at all as shown in the following example: namespace MyNameSpace { internal static class MyClass { static MyClass() { var bla = new Bla { Name = "Bla" }; bla.Blub = new Blub { Name = "Blub", Blap = new Blap { Name = "Blap", Visible = true }, Blob = new Blob { Name = "Blob" }, Blib = new Blib { Blep = new Heater { Name = "Bleb" }, Id = 1, Blap = new Blap { Name = "Blap" } } // <---- wrong !!! }; } } } Any idea what I can do against it ?

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• Validate two properties against each other in ASP.NET MVC2, with DataAnnotations

  - by mico

  For example, I'd like to validate a user registration form and check whether user has entered his password in "password" and "confirm password" fields, AND that those two values are the same. Found this but is reflection really the only way?

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