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• Linq to Entities and outer joins issue

  - by Robert Koritnik

  Can somebody tell me, why does Linq to Entities translate many to 1 relationships to left outer joins instead of inner joins? It relation was many to 0..1. There's referential constraint on DB itself, that ensures there's a record in the right table, so inner join should be used instead. Is it possible to write LINQ in a way so they will translate to inner joins rather than left outer joins. It would speed query execution a lot.

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• JSON Web Service over simple HTTP GET/POST

  - by whoi

  Hi; Can you suggest a way or a framework or etc. for JEE in order to make simple HTTP GET/POST calls to some web services like in SOAP web services but transport format must be JSON; not XML and there must not be any wrapper around(may be some vey lightweight header) like SOAP etc. In short, my purpose is to serve web services using JSON and HTTP Get/Post in a maximum possible lightweight solution. Thanks

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• Best way to write a Safari Extension

  - by username

  What is the best way to write a Safari extension? I've written a couple XUL extensions for Firefox, and now I'd like to write versions of them for Safari. Is there a way that would allow you to add buttons or forms to the browser UI, since this is not possible with an Input manager or Service menu?

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• Unix and FreeBSD

  - by Alex Farber

  My final goal is to write the program which can run on the Unix OS. I know that there are many Unix versions, and don't know exactly for now which one I need to support. I cannot install any Unix OS right now. The only thing I can do is to use free OS which is close to Unix as much as possible. Is FreeBSD a good choice for this? I know that there is also OpenBSD, possibly something else.

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• Fadeout and Fadein into the same space

  - by Jen

  I want to fade out #lg-image and fade in #column-left and #column-right into the same space as #lg-image was. Is this possible? Thank you

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• Can you disable multiline on Telerik RadEditor?

  - by mattdell

  Is it possible to make a Telerik RadEditor single-line entry only? For example, in an ASP TextBox there is the Multiline attribute <asp:TextBox ID="TextBox1" runat="server" TextMode="MultiLine" />

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• ASP.NET user database without web.config connection strings

  - by vikp

  Hi, I'm wondering whether it's possible to use built in ASP.NET application services (aspnet_user, aspnet_role etc table) without specifying a connection string in a web.config. At the moment I store connection strings externally, but I keep finding hard-coded connection strings all over the web.config xml, various providers etc. It's driving me crazy. Thank you

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• Change colour of standart progress bar using Quartz filters

  - by Povilas

  I need 2 different colours: Yellow, Green. Is it smart to use Quartz filters on standart progress bar, because sometimes I can see rendering problems after doing so. Thanks for possible answers.

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• send/receive messages to/from MSN messenger with php?

  - by fayer

  i wonder if one can integrate php with MSN messenger. so eg. if one send a message to a "php" account the php could fetch the message and return a message to the messenger. is this possible? thanks

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• compile with -ansi -pedantic -Wall switches automatically with gcc

  - by Jef Ty

  We are required to compile C source codes using gcc in this manner: gcc -ansi -pedantic -Wall program.c I'm wondering how can I 'automate' this so when I enter: gcc program.c It will automatically compile with the 3 switches. Is this possible?

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• Can you create a trigger on a field within a table?

  - by chris

  Is it possible to create a trigger on a field within a table being updated? So if I have: TableA Field1 Field2 .... I want to update a certain value when Field1 is changed. In this instance, I want to update Field2 when Field1 is updated, but don't want to have that change cause another trigger invocation, etc...

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• How can I see the numbers of rows a query affects when deleting

  - by Carl Bergquist

  I want to see how many rows my delete query effects so I know its correct. Is this possible using pgadmin?

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• How come .net 4.0 and .net 2.0 CLR's can exist in a same machine

  - by Vinni

  I have a basic doubt that, How can we have both CLR's on a same machine. If this is possible, When I refer few dll's of 4.0 and setting application pool to 2.0 why Cant I run the website(I am getting errors).When we refer the dll's from web.config it means it searches for GAC when that particular 4.0 dll is available in GAC Why dont it load (How come it is not loading).. Please clarify my doubts

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• SQLCE qand C#; Populate a DataSet with ALL the Tables from a SQLCE DB

  - by Zion

  How would I Populate a DataSet with ALL the Tables from a SQLCE DB. Is this possible in ONE SQL select statement? I know that I can call seperate select statements with the names of the table I need data from but I need a generic solution that just dumps all the tables from the SQLCE DB into a Dataset. Thanks

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• Write number N in basis M

  - by VaioIsBorn

  I know how to do it mathematically, but i want it now to do it in c++ using some easy algorithm. Is is possible ? The question is that i need some methods/ideas for writing a number N in basis M, for ex. 14 in basis 3 = 2*(3^0) + 1*(3^1) + 1*(3^2) etc.

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• wxPython and localisation

  - by terabytest

  I'd like to write a wxPython application that would run in different languages, updating itself automatically (with no need to close it and open it back) whenever I change the language. Is it possible to make a system that recognises and edits every widget that needs to be updated?

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• br2nl Replace All XHTML/HTML Line Breaks with Newlines in PHP

  - by markb

  I am looking for the best br2nl function. I would like to replace all instances of <br> and <br /> with newlines \n. Much like the nl2br function but the opposite. I know there are several solutions in the PHP manual comments but I'm looking for feedback from the SO community on possible solutions.

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• HTML5 iPhone Safari Mobile visualize something rather than quicktime symbol when creating an audio t

  - by Antonio Murgia

  I'm writing a very simple webpage in html5 for iPhone. the page is this one Not Working Everything works but in the page from the iPhone i see the quicktime logo with a slash on it and if i tap on it the player shows up the play button and in the background there is the quicktime logo. is it possible to replace the logos with a personal image? thank you in advance.

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• Onreadystatechange callback behaviour for XMLHttpRequest

  - by keshav.veerapaneni

  Hello Colleagues, If XMLHttpRequest is used with asynchronous mode, then are the onreadystatechange callbacks for 0,1,2 states called in UI thread only or in the background thread? And is it possible that this behaviour could be different in different browsers? Best Regards, Keshav

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• Pause-able download

  - by zubin71

  Hello, I have an Apache server running which hosts a php web application. Also, its provides provisions for downloading a file of size around 900MB from it. However, while testing the application I found out that its not possible to pause the downloads and resume them later on. Could someone help me? Is it an apache property I must change?

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• Reading a .doc (MSWord) file in ObjectiveC ?

  - by Biranchi

  Hi All, Is it possible to read a .doc (MSWord) file in ObjC ? Or Is there any other way to read the word file ? Thanks

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• Does Safari support Objective-C app?

  - by user364526

  Hi guys, I'm wondering it there is a way to build an Objective-C applications and then integrate into an HTML page so it can be open from iPhone, Safari. Is that possible? I'm thinking to be something similar with Flash application embedded on HTML pages by using a Flash Player plugin. Cheers, Codrin

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• ASP.NET MVC form GET passing array

  - by creativeincode

  I have a form with a collection of checkbox's for a refine search function on my website. I am trying to pass an array in a form GET but the URL looks like: /search?filter=foo&filter=bar&filter=green Is there a better way to pass this in MVC? Possible like /search?filter=foo,bar,green Thanks in advance.

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• Setting the default value of a C# Optional Parameter

  - by Jaxidian

  Whenever I attempt to set the default value of an optional parameter to something in a resource file, I get a compile-time error of Default parameter value for 'message' must be a compile-time constant. Is there any way that I can change how the resource files work to make this possible? public void ValidationError(string fieldName, string message = ValidationMessages.ContactNotFound) In this, ValidationMessages is a resource file.

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• position of UITabbar

  - by user262325

  Hello everyone I try to place UITabbar on iPhone window using CGRectMake. But I found that the Y position is different from the display in Interface Builder. Is there anyone met the same problem? Using CGRectMake to locate the x,y position, is it possible cause the refusing from App stoe due to compatible reason? Thanks interdev

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