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• ActionScript Calling Private Functions By Changing Public Variables?

  - by TheDarkIn1978

  i've never tried to do this before, so my head a swimming a bit. i'd like to have a public boolean called enabled in myClass custom class. if it's called to be changed, how do i trigger a function from the change? should i add an Event.CHANGE event listener to my variable? can i do that? or is there a more standard way?

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• LinkedList insert tied to inserted object

  - by wrongusername

  I have code that looks like this: public class Polynomial { List<Term> term = new LinkedList<Term>(); and it seems that whenever I do something like term.add(anotherTerm), with anotherTerm being... another Term object, it seems anotherTerm is referencing the same thing as what I've just inserted into term so that whenever I try to change anotherTerm, term.get(2) (let's say) get's changed too. How can I prevent this from happening?

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• auto reload: how it works?

  - by Syom

  i need to change something in my site, if some fields changed in database, but without reloading the page! but i have no idea how i can do it. could you give me an idea? thanks

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• The single most useful Emacs feature

  - by Readonly

  My primary editor is Emacs, but my usage habits and knowledge of features has barely changed over the last few years. What are the Emacs features that you use on a daily basis? Are there any little-known Emacs features that you find very useful? Edit: Made this into the recommended poll format...please put one feature per answer from now on.

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• Enabling debug menu in Safari for Windows

  - by Guy

  I found plenty of info on this for Safari 3, but things have evidently changed in version 4. I just happened to stumble upon the answer by experimenting, so posting it here for others.

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• Linq2SQL or EntityFramework and databinding

  - by rene marxis

  is there some way to do databinding with linq2SQL or EntityFramework using "typed links" to the bound property? Public Class Form1 Dim db As New MESDBEntities 'datacontext/ObjectContext Dim bs As New BindingSource Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load bs.DataSource = (From m In db.PROB_GROUP Select m) grid.DataSource = bs TextBox1.DataBindings.Add("Text", bs, "PGR_NAME") TextBox1.DataBindings.Add("Text", bs, db.PROB_GROUP) '**<--- Somthing like this** End Sub End Class I'd like to have type checking when compiling and the model changed.

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• Way to reload XSLT without building a project again in Netbeans

  - by dutraveller

  Hi! When im working with Netbeans is there a way i can see my changed XSLT in the browser without building again my project? I have to change my XSLT very often to see the results and If i build my projects too many times the system hangs. Im working with ubuntu 10.04.

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• Please provide scenarios/conditions those fail during deserialization when a class & serialized obje

  - by learner

  Please provide scenarios/conditions those fail during deserialization when a class & serialized object have same serialVersionUID? I'm looking scenarios like following 1) If a data type of an instance variable is changed then deserialization will fail Could you please provide all such scenarios. I couldn't find such scenarios list anywhere in the internet. Thanks

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• perl - getting a value from a map where the key has a dot

  - by imerez

  I have a map in perl which has been dumped into from some legacy code the name of the key has now changed from simply reqHdrs to reqHdrs.bla $rec->{reqHdrs.bla} My problem is now I cant seem to access this field from the map any ideas ? The following is my error Download Script Output: Bareword "reqHdrs" not allowed while "strict subs" in use

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• build version number for web-applications [war]?

  - by EugeneP

  How do you keep your build version number for a war file ? in ant, in maven? is there a way to simplify things? also, how do you keep your change log? [ie so that version number could tell how newer version changed since the last build] ?

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• What's the difference between typedef const struct *CGPath and typedef struct *CGPath?

  - by mystify

  I've found this in the CGPath.h header file. I'm curious what this const thing does? typedef struct CGPath *CGMutablePathRef; typedef const struct CGPath *CGPathRef; My guess: If I typedef something as const, it's constant so immutable and can't be changed in any way. Does that make sense?

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• [php] mysql and encoding

  - by user339865

  I moved my php application to the new server. i use mysql5 db. When i'm Updating or Inserting something to db, every " and - sign changed to ?. I use SET NAMES UTF8 and SET CHARACTER SET but it don't work. Any ideas?

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• How to commit files from different folders in MacHg?

  - by J. Pablo Fernández

  In MacHg, how do you select one and only one file from one folder and one and only one file from another folder to commit when you have other changed files in the same folder? In the command line it would be: hg commit folder1/file1 folder2/file2 -m "Message."

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• Session management in Rails (2.3)

  - by JussiR

  Apparently, after upgrading to Rails 2.3 my session storage has stopped working. I used to have this: session :session_expires = 3.years.from_now in my application_controller.rb, but now every time i close the browser (chrome) the session expires. I read from somewhere that session_expires would have changed to expire_after, but session :expire_after = 3.years.from_now didn't do any good eihter.

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• db4o getting history of container

  - by jacklondon

  var config = Db4oEmbedded.NewConfiguration (); using (var container = Db4oEmbedded.OpenFile (config, FILE)) { var foo = new Foo ("Test"); container.Store (foo); foo.Name = "NewName"; container.Store (foo); } Any way to resolve the history of container for foo in the format below? Foo created with values "Test" Foo Foo's property "Test" changed to "NewName"

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• Database Version Control

  - by Adam Lerman

  Is there a good way to check database structure into a SVN? Perhaps checking in a DDL file when changed? Any ideas?

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• What is best way of keeping two database schema in synch?

  - by ebeworld

  We have two SQL server database, and one is kept in US and being changed from day to day and the other one is in India. What is the best way of keeping two database schema in synch. Does any functionality like sql server replication help?

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• Eclipse JPA structure view, detail view, and persistence.xml editor not working?

  - by HDave

  Eclipse has pretty cool JPA Structure and JPA Detail views along with a persistence.xml editor and a JPA perspective. However, I cannot seem to get them to "turn on". I had them all working several months ago, but something must have changed. Any tips as to what secret sauce is needed to get them working again?

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• ASP.NET How to redirect to another web site from a page inside a frame

  - by Ricky

  Hi folks: I get one page inside frame which intends to redirect users to another web site. However, only the the page inside the frame get changed to another web site. What kind of measure can I use to redirect whole doucment to another web site? Thank you!

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• .Net 3.5 - SQL : Compatibility issues. Changing attributes automatic

  - by krishnanunni

  I would like to make notice of some wierd thing. I designed an entire package application using VB.Net in Visual Studio 2008. I changed the normal backgrounds to Black, to make a diffrerence. but the problem is i1mm getting changing back ground colors when i install it on other systems.which does have all supports required. What should i do to supress this problem.

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• Transparent textbox when textbox GotFocussed Windows Phone 8.1?

  - by user3701923

  I need to have transparent textbox, in my WindowsPhone 8.1 Runtime application. I made Background="Transparent" to the textbox, so it is transparent when it is loaded. But on focus, background color changed to white. I write the following code, to make it transparent. But it doesn't run.! <TextBox Background="Transparent" GotFocus="titleBox_GotFocus" /> C# private void titleBox_GotFocus(object sender, RoutedEventArgs e) { titleBox.Background = new SolidColorBrush(Colors.Transparent); }

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• How to programmatically reload a text editor in Eclipse?

  - by thSoft

  In Eclipse, if I change a file programmatically, and it is open in a text editor, it doesn't always reload, not even when refreshing the resource programmatically. How can I forcibly reload the text editor from code so that it show the changed file contents?

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• How do I change the default sounds for the calendar warning function in CE 5.0?

  - by Joe M

  I have an old Moto Q that I would like to change the default alarm sound in the Calendar function. Right now, it seems to pick up the Alarm4.mid file in the Windows directory, which is embedded in ROM, so the filenames can't be changed. Is there a way to change the file pointer in the Calendar function to another file or is there another way to get around this?

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• Zend Framework: View variable in layout script is always null

  - by understack

  I set a view variable in someAction function like this: $this->view->type = "some type"; When I access this variable inside layout script like this: <?php echo $this->type ?> it prints nothing. What's wrong? My application.ini settings related to layout resources.layout.layoutPath = APPLICATION_PATH "/layouts/scripts/" resources.layout.layout = "layout" ; changed 'default' to 'layout'

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• iPhone App made using XCode 3.2.3 does not run on 3.1.3 OS

  - by balexandre

  I can't figure this out and I thought that someone might run through the same thing. I have XCode 3.2.3 (Pre Release with OS 4 beta) and I started to create my application, after the final touches and everything worked ok, I changed the Simulator - 4.0 to Simulator - 3.1.3 (latest iPhone OS) and I could never start my app again :-( Does anyone know what I should do? I created a simple Screencast of the problem so everyone can see what I'm writing about. Thank you for all the help.

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