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• CSS, HTML issue. How would I get the main body of the document to be a certain way down from the top?

  - by orano10000

  Basically I have a navbar and a title, that both have the properties, position: fixed; top: (VALUE I INSERTED); My problem is that obviously when I write the main body of the document the text is underneath the title/navbar. I need to get the text to be underneath the title and navbar, but without it having a fixed position. If any more information with code is needed, just comment saying so. Thanks in advance.

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• Refresh Service List of a paired Bluetooth device !

  - by sas-san

  Hi- Is there any possibility to refresh the service list of a paired device in a programm? At the moment, i have to go to the bluetooth options and select the device properties of the bluetooth device and have to refresh the service list manually. Is there any API that RIMM provides to do programmatically? thanks,

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• Ordering of reflection requests in dotnet

  - by happyclicker

  When I call GetProperties() on a type, the properties are ordered as they are written in the source code. This is very handy but my question is, if this is a guaranteed behavior or may this change depending on the runtime version and the environment. Does anyone know something about that?

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• Attributes in C#

  - by Asim Sajjad

  What are the Attributes and how can we use them in our application. What is main purpose of the Properties attributes ? Thanks in advance

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• How to implement table-per-concrete-type using entity framework

  - by SDReyes

  Hello Guys! I'm mapping a set of tables that share a common set of fields: So as you can see I'm using a table-per-concrete-type strategy to map the inheritance. But... I have not could to relate them to an abstract type containing these common properties. It's possible to do it using EF? BONUS: The only non documented Entity Data Model Mapping Scenario is Table-per-concrete-type inheritance http://msdn.microsoft.com/en-us/library/cc716779.aspx : P

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• Getting length of ParellQuery collection

  - by dotnetdev

  Hi, Is there a way to get the length of a collection from this? ParallelQuery<string> Lines = File.ReadAllLines("Topics.txt").AsParallel<string>(); This has no length property. There is a count method but it takes a Func. If I don't pass a Func paremeter, I could get all the properties in the collection, but how could I not pass one in? Thanks

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• List.Contains is not working as hoped

  - by VoodooChild

  If I have an object of type MyBull and a List<MyBull>: // Just an example MyBull x = getMeTheObjectWithIdFromDB(9); orig.add(x); // Again same? data object MyBull y = getMeTheObjectWithIdFromDB(9); Why is this false then? // This is false, even though all the properties // of x and y are the same. orig.Contains<MyBull>(y);

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• How do I achieve virtual attributes in CakePHP (using code, not SQL) as implemented in Ruby on Rails

  - by ash

  Source: http://asciicasts.com/episodes/16-virtual-attributes I'd like to achieve a similar setup as below, but in CakePHP and where the virtual attributes are created using code, not SQL (as documented at http://book.cakephp.org/view/1070/Additional-Methods-and-Properties#Using-virtualFields-1590). class User < ActiveRecord::Base # Getter def full_name [first_name, last_name].join(' ') end # Setter def full_name=(name) split = name.split(' ', 2) self.first_name = split.first self.last_name = split.last end end

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• In SQL Server 2008 is there a way to generate a report as to how much space on disk each table takes

  - by Matt

  IN SQL Server 2008 is there a way to generate a report as to how much space on disk each table takes? I can do it one by one by checking the storage properties, but I was wondering if there was a way, maybe even a query to generate such a report.

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• Entity comments are removed upon saving of updated model

  - by Adam Asham

  In my entities, I tend to add comments for the properties but as I update the model and save it, all the comments are removed. How can I stop this behavior?

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• Auto-register class methods using decorator

  - by adamk

  I want to be able to create a python decorator that automatically "registers" class methods in a global repository (with some properties). Example code: class my_class(object): @register(prop1,prop2) def my_method( arg1,arg2 ): # method code here... @register(prop3,prop4) def my_other_method( arg1,arg2 ): # method code here... I want that when loading is done, somewhere there will be a dict containing: { "my_class.my_method" : ( prop1, prop2 ) "my_class.my_other_method" : ( prop3, prop4 ) } Is this possible?

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• Update database schema with hibernate

  - by blow

  Hi all, with <property name="hibernate.hbm2ddl.auto">update</property> i can create my database schema, it automatically add properties, constraint, key etc... But what about UPDATE the database schema? If i remove some property from my entities, hibernate doesn't remove it, or if i change some constraint, hibernate doesn't touch constraint already created... So, there is a way to make hibernate really update the database schema? Thanks.

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• Anyone experienced with Adobe ExtendScript?

  - by lenrussell

  There's a dearth of info in the supporting PDFs and on the web. I happened to come across a post in a blog that mentioned that $.write() or $.writeln() will write a string to the javascript console. Quite useful. Does anyone know if this $ object has any additional properties or methods?

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• using Hibernate to loading 20K products, modifying the entity and updating to db

  - by Blankman

  I am using hibernate to update 20K products in my database. As of now I am pulling in the 20K products, looping through them and modifying some properties and then updating the database. so: load products foreach products session begintransaction productDao.MakePersistant(p); session commit(); As of now things are pretty slow compared to your standard jdbc, what can I do to speed things up? I am sure I am doing something wrong here.

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• Using 'this': where is good and where is not [closed]

  - by abatishchev

  I like to use 'this' statement for all non-local variables: for properties, for class variables, etc. I do this for code easy reading, easy understanding where from this variable has got. object someVar; object SomeProperty { get; set } void SomeMethod(object arg1, object arg2) { this.SomeProperty = arg1; this.someVar = arg2; } How do you think, what is proper way to use 'this'?

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• Detect when a new property is added to a Javascript object?

  - by UICodes

  A simple example using a built-in javascript object: navigator.my_new_property = "some value"; //can we detect that this new property was added? I don't want to constantly poll the object to check for new properties. Is there some type of higher level setter for objects instead of explicitly stating the property to monitor? Again, I don't want to detect if the property value changed, but rather when a new property is added. Ideas? thanks

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• How to use value in Application Settings load?

  - by monkey_boys

  private void Form1_FormClosing(object sender, FormClosingEventArgs e) { Properties.Settings.Default.Save(); } I used Application Settings and When Form was load i see value in control but i can't use its when Form load event. how to use value that bind from Application Settings when event Form1_Load ?

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• is it ok to store rather big amount of data in session ?

  - by Omu

  I'm doing a survey builder, and I think to store the survey in session with a unique guid key until the user creates it fully and saves it I'm thinking it is going to be an array of 100~200 objects (8 properties class)

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• My textarea won't accept any width attributes.

  - by Kyle Sevenoaks

  Hi, for some odd reason the text area I have in my site won't accept the width I tell it to, I've tried to select it three times in the CSS just to make sure! Here is a jsfiddle example that shows what I want, and here is the page where it doesn't want to work. I have searched through the CSS to find any conflicting textarea properties, but there are none. Thanks for the help!

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• wav file manupalation

  - by kaushik

  I want get the details of the wave such as its frames into a array of integers. Using fname.getframes we can ge the properties of the frame and save in list or anything for writing into another wav or anything,but fname.getframes gives information not in integers some thing like a "/xt/x4/0w' etc.. But i want them in integer so that would be helpful for manupation and smoothening join of 2 wav files

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• Converting a string into a CheckBox

  - by Chris

  I have a string which is ultimately the id of a CheckBox. What I need to be able to do is to access the CheckBox's properties from the string var myCheckBox:Object; var myString:String; myString = "checkbox_1" myCheckBox = Object(myString); ?!?! ... and then I'd need to get to myCheckBox.selected, and myCheckBox.label etc

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• Android List view.

  - by Dev.Android

  I want to create the activity which will load the images from Web by using urls and i want to load that images in list view and i want some specific text and properties of that image in front of that image like the image below Click to see Image.Is there any way to store that images temporarily in phones memory.So how can i do this activity please give me perfect solution so that i can complete my application.How can i load the images from web.

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• Custom base class for workflow activity , how to declare dependecy property ?

  - by Ajax2020

  Generally we derive custom activity from Activity or CompositeActivity class, i want to have my custom base class for all activities : like public class BusinessActivity : Activity { } then my custom activities will derive from BusinessActivity . The quetions is if i want ErrorMessageProperty and RetryCountProperty as dependency properties then in the BusinessActivity how to declare third param in Register method like public static DependencyProperty RetryCountProperty = DependencyProperty.Register("RetryCount", typeof(int), typeof(**BusinessActivity**)); What will happen if i derive from BusinessActivity class ?

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• When to use reflection to convert datarow to an object

  - by Daniel McNulty

  I'm in a situation now were I need to convert a datarow I've fetched from a query into a new instance of an object. I can do the obvious looping through columns and 'manually' assign these to properties of the object - or I can look into reflection such as this: http://www.codeproject.com/Articles/11914/Using-Reflection-to-convert-DataRows-to-objects-or What would I base the decision on? Just scalability??

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• managing IB objects without iboutlets

  - by palominoz

  i have got 24 buttons in my project.I need to manage them but I don't want to get my MainViewController polluted by 24 declarations of pointers, properties & synthesizes. i was thinking about using buttonPushed functions and do it like: -(IBAction)buttonPushed:(id)sender{ UIbutton *button=sender; [buttons addObjectAtIndex:[sender tag]]; } my question is:is sender a pointer to the IBObject?

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