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• How do I write user-specific configuration into a rails app?

  - by dchua

  Hi all, What is the current practice like to write user-specific configuration settings into a rails application? For example, privacy settings in a social networking application. I know application-wide settings can be stored in a .yml file in config/ but what about users?

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• How do I get other claims of the user using ADFS?

  - by stackuser1

  Hi I am able to authenticate the user using ADFS and succeded in getting the user alias using the below statement. Since some time, i am looking for a way in getting the other claims of the authenticated user, like email, name, roles, username etc. Any help on this would be appreciated. string alias = ((MicrosoftAdfsProxyRP.MicrosoftPrincipal)HttpContext.Current.User).Alias; Response.Write (alias);

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• Android - Eclipse setup missing Google APIs

  - by teepusink

  Hi, I just finished setting up my Eclipse with the Android plug-in. (i.e https://dl-ssl.google.com/android/eclipse/) Now when I do the following 1. Eclipse Preferences Android, I see a lot of "Target Name" like Android 1.1 - Android 2.1 However, in the book that I'm reading, I'm also supposed to see a "Target Name" called "Google APIs". I don't see that. What am I missing? Is that a separate install? Thank you, Tee

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• Castel Windsor XML configuration for WCF proxy using WCF Integration Facility

  - by andreyg

  Hi everybody! Currently, we use programming registration of WCF proxies in Windsor container using WCF Integration Facility. For example: container.Register( Component.For<CalculatorSoap>() .Named("calculatorSoap") .LifeStyle.Transient .ActAs(new DefaultClientModel { Endpoint = WcfEndpoint.FromConfiguration("CalculatorSoap").LogMessages() } ) ); Is there any way to do the same via Windsor XML configuration file. I can't find any sample of this on google. Thanks in advance

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• How to run Cg vertex/fragment shader on CPU?

  - by Andy

  Hi all, I'm playing about with some vertex and fragment shaders using Cg on my little netbook (running Linux). Clearly I'm going to frequently hit resource limits for my graphics controller, so was wondering if there's a nice way to run the shaders on the CPU, just to test them. Something like D3D's refrast... TIA Andy

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• Check that integer type belongs to enum member

  - by Alexander Stalt

  Hi! I want to check that some integer type belongs to (an) enumeration member. For Example, public enum Enum1 { member1 = 4, member2 = 5, member3 = 9, member4 = 0 } Enum1 e1 = (Enum1)4 gives me member1 Enum1 e2 = (Enum1)10 gives me nothing and I want to check it.

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• How to change behavior of items in Firefox context menu

  - by tom

  Hi, I'm trying to change the behavior of in placesOverlay.xul. My goal is to disable the Properties entry upon conditions that I need to figure out using Javascript. I am new to XBL bindings and handlers and don't know how to register such a handler for an existing/browser-defined XUL element. Or is there a simpler way? Thanks.

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• Get day from DateTime using C#

  - by devnet247

  Hi. Silly question. Given a date in a datetime and I know it's tuesday for instance how do i know its tue=2 and mon=1 etc... Thanks

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• Can I select a set of Data and directly insert that into a table in SQL?

  - by VJ

  Hi I guess we cannot do this but was just curious if I could do something like - Select * from Employee where EmployeeId=1 and then use the data in the above statement and directly insert into a table with just changing the employeeid...or just this way- insert into Employee ( Select * from Employee where EmployeeId=1) its probably stupid from my side...but I just felt the need to do this a lot of times...so just was curious if there was any way to achieve it..

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• Possible to split one JAX-WS service across multiple source files?

  - by Rob S.

  Hi everyone, Is it possible to split a web service in to multiple classes and still provide a single path to the web service? I know this isn't possible because of the duplicate url-pattern values. It sort of illustrates where we're wanting to go :) <endpoint name="OneBigService" implementation="SmallImpl1" url-pattern="/OneBigService"/> <endpoint name="OneBigService" implementation="SmallImpl2" url-pattern="/OneBigService"/> Basically, how do avoid having one monolithic @WebService class? Thanks! Rob

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• Google Maps as background

  - by Puru puru rin..

  Hi, Is there a sexy way to get a web page with Google Maps (in fullscreen), and just a small div#header on the top and a small div#container on the middle? I had make some research and I had found this example: http://koti.mbnet.fi/ojalesa/exam/index.html ... but this is not exactly what I would like to do. If you have a thin code example of a nice website example, this would help me a lot. Many Thanks.

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• "RepeatForUnit" item missing in Calender entry?

  - by Pari

  Hi, I am accessing RepeatForUnit to manage "Repeats" in Lotus Notes. String RepeatForUnit = (string)((object[])docCalendarDoc.GetItemValue("RepeatForUnit"))[0]; Initially i was getting "D" for Daily event, "W" for Weekly and "Y" for Yearly. But now properties field not showing any of this value even after adding Repeat in calender.It is not visible in Properties list of Lotus Notes Calender and showing "" (black entry) for above code. I am not getting why this is happening.Can anybody help me out in this?

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• How to get a detailed report of scans performed by spam-assassin?

  - by aquero

  Hi, I am planning to setup spam-assassin in my mail server for filtering out spam mails. I would like to get a detailed report of spam checks performed on incoming mails. This will help me in creating custom rules , so that legitimate mails wont be labeled as spam. Please tell me how to configure spam-assassin so that i get a detailed report of scans ?

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• Evenly distibuted scatterViewItems that dont overlap

  - by Christo Fur

  Hi I have an app that creates a variable number of ScatterviewItems based on which tagged object is placed on the surface table. The ScatterViewItems are added programatically to the ScatterView based on info looked up in a DB The Scatterview does a good job of displaying this info However, I would like them to be evenly distributed across the table and not have any items overlapping Any ideas how to do that?

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• Multiple row selection in uipickerView

  - by medma

  Hi frends, I have implemented multiple row selection by making uipicker with components and rows = 0, and add uitableview as subview to picker. But now i have a problem that some of the values in the table are checked automatically which creates problem in my application. plz tell me what to do to rectify this. Thanx.

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• Android manifest

  - by Venkatesh

  hi friends, I am having two package in my application 1.com.fsp.deals and 2.com.facebook.android.. i declared my package as package =com.fsp.deals in Manifest file.. if i want to use the activity in com.facebook.android how i should call activity in manifest file it showing error as i define as </activity> <activity android:name="com.facebook.android.Example" android:screenOrientation="portrait" android:label="@string/app_name" android:windowSoftInputMode="stateUnspecified|adjustPan"> </activity>

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• How to read attachment messages without using scriptlets in JSP?

  - by Stardust

  Hi, I want to know how can I read attachment messages without using scriplets in JSP? After getting Message object as an attribute by using request object from servlets, how can I confirm whether Message content is an instance of Multipart or not without using scriplets like: if(message.getContent() instanceOf Multipart) How can I read the content of any file by using EL in JSP? As I can't see any getRead method in inputStream subclass.

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• Site not displaying properly

  - by Sam

  Hi, I created a webforms asp.net site. When I run the site from VWD 2008 express the site displays fine. But I setup the site on IIS 7.5 on localhost. Now when I browse the site I get a page filled with symbols. Eg. ??{???{??;?N'??? What is going on here?

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• How to I add a JQuery locators to Selenium Remote Control

  - by danswain

  Hi, I've been using XPath with Selenium quite happily and even using getEval with a but of Javascript, but a colleague said wouldn't it be great to be able to use JQuery selectors in Selenium. I've googled it, but can't find any articles that seem to work for me. Could anyone provide a comprehensive guide on how to use JQuery syntax to extract doc elements and their respective values out of selenium. I'm using C# to write my selenium tests, so if any examples could be from a C# perspective that'd be great. Thanks

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• How Can I assign a sequence value to a sqlite field when the field UID value is NULL

  - by Registered User KC

  Hi All, How I can assign a sequence value to a field "UID" which is NUll in existing sqlite table, for example table: FOO name UID A 1 B 2 C 100 D NULL E NULL F NULL what I want is table: FOO name UID A 1 B 2 C 100 D 101 E 102 F 103 Can some body help? I want to seek an alternative for using autoincrement on my own reason... thanks!

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• ruby socket programming using credentials

  - by satya

  HI folks, I'm trying to establish connection to a remote server using ruby socket connection TcpSocket. I started with TcpSocket.new(port,host) Now, How do I pass the credentials to it. The remote server needs credentials to allow me to connect. Any help is very much appreciated. Thanks

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• SED: Matching on 2 patterns on the same line

  - by Brian Knott

  Hi I want to delete a line using sed if it matches 2 regular expressions in the same line. EG the line starts with /* and end with */ (comment). The following script will do most of that. sed -e '/^\/*/ d' -e '/*\/$/ d' filename This script will remove all lines that start with * and end with */. I want it to remove the line only if is meets both criteria not one.

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• Python 2D list has weird behavor when trying to modify a single value...

  - by Brian

  Hi guys, So I am relatively new to Python and I am having trouble working with 2D Lists. Here's my code: data = [[None]*5]*5 data[0][0] = 'Cell A1' print data and here is the output (formatted for readability): [['Cell A1', None, None, None, None], ['Cell A1', None, None, None, None], ['Cell A1', None, None, None, None], ['Cell A1', None, None, None, None], ['Cell A1', None, None, None, None]] Why does every row get assigned the value?

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• braces for Math in LaTeX

  - by Tim

  Hi, Is there any convenient way to type in braces in Math in Latex? Especially when I have already typed in a lot of "(" and ")" instead of "\left(" and "\right)", how can I do a quick replacement? similarly for "{" and "}" and "[" and "]"? Is it important to make such changes? I am writing a thesis. Thanks and regards! BTW: I mainly edit latex file in Texmaker and I know how to use emacs.

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• Creating constant in Python

  - by zfranciscus

  Hi, Is there a way to declare a constant in Python. In java I will we can create constant in this manner: public static final String CONST_NAME = "Name"; What is the equivalent of the above java constant declaration in python ? Cheers,

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