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• system.LinQ.Iqueryable(of date) cannot be converted to date

  - by acadia

  Hello, I am trying to fetch data using linQ as shown below. dim rerun as datetime Dim q = (From a In dashboard Where a.SucessFlag = 0 And a.ApplicationID = 1 _ Select a.logDate) rerunDate = q I am getting this system.LinQ.Iqueryable(of date) cannot be converted to date Any workaround will be greatly appreciated.

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• Sending SMS WMA way Vs Datagram COnnection in Blackberry

  - by Sudhakar Chavali

  Hello All, As blackberry supports both API, I would like to know which option I need to go for. What is the difference between two options? Which option is more reliable in both CDMA and GSM devices? Thanks Sudhakar Chavali

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• Tab bar action problem

  - by riteshkumar1905

  hi, hello,I want that i load a xib on tab click after condition check.where i put the condition in my code.i put in view did lode but not working.please help me .......

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• JQUERY show/hide fields depening on select value

  - by sico87

  Hello, I am trying to show and hide a few form fields dependent on the value of one of my select fields, I am looking to use arrays to to hold what should be show and what should not be show for each select value, to save me from a massive switch statement, but cannot figure out to do it. I am using PHP and Jquery. Any help would be great.

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• How to know the date time format used to convert a string to DateTime in C#

  - by Ashwani K

  Hello All: I am converting a string to datetime using DateTime.TryParse in C#. Can somebody tell me, how to know which format C# compiler used to convert the string to valid DateTime. I want to know the datetime format used. Thanks, Ashwani

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• Accessing session data outside Joomla

  - by Alec Smart

  Hello, I am trying to run an application outside Joomla (not as a plugin) and I would like to access the logged in user's information (userid). I am wondering how should I go about doing that? Is there a file which I can include? I tried using $_SESSION but it shows empty. Is there a simple solution to my problem? Thank you for your time.

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• Open existing reportings sevices in Business Intelligence Development Studio

  - by Uwe

  Hello, I've lost my Reporting Services project file for Business Intelligence Development Studio. How can I open the existing reports in a new project? Can I "open" the whole project like in SSAS? I want to get the datasets and data sources into the project again as well.

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• retrieving the mac address using java

  - by user308806

  Hello, I would like to know how can i retrieve the mac address of a pc using Java. could you please help me. Regards,

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• actionmailer formatted from

  - by SMiX

  Hello everybody I want to send emails with formatted sender such as "Support team [email protected]". If delivery method I wrote from "support team <[email protected]>" and from "\"support team\" <[email protected]>" but smtp server says #: "@" or "." expected after "test" This means that rails puts full "from" string into braces. How can I fix this without monkeypatching?

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• finding no. of clicks in a website

  - by karan sharma

  hello all i want to know the correct method of finding out the no of clicks in a website....so please do help me....thanks in advance......

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• Interconversion between decimal and any other base-n number system

  - by Webbisshh

  Hello there, I have written some general functions to convert between decimal and any other base-n number system(n<=36 for now) and vice-versa. Don't want to make things messy here so i have posted the code here. Could anybody suggest any better way for this? May be more effective and Rubyish? Thanks

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• How to pass large number of parameters in stored procedure from code to MS SQL

  - by Ashwani K

  Hello All: How to pass a large number of parameters (say 20+) to stored procedure from code. Like we can group all the parameters in one class object and then pass it across, but how to implement such this in case of stored procedures. Currently I have to create 20+ variables to pass parameters. Thanks Ashwani

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• How to get the first numbers with SED linux

  - by iassael

  Hello i have this line... "00:02.0 VGA compatible controller: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter" how can i get the first numbers until VGA with SED in Bash script? Thanks!

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• How do I use xStream to output Java Objects with List properties?

  - by Zachary Spencer

  Hello, I am trying to output some Java objects as JSON, they have List properties which I want to be formatted as { "People" : [ { "Name" : "Bob" } , { "Name" : "Jim" } ] } However, I cannot figure out how to do this with XStream. It always outputs as { "Person" : { "Name" : "Bob" }, "Person" : { "Name" : "Bob" } Is there a way to fix this? I've put together some sample code with a unit test in github if you need something more concrete to play with: http://gist.github.com/371358 Thanks!

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• How to implement automatic authentication for client application?

  - by Kugel

  Hello, I need to implement an authentication in my client application against my server application. I don't want users to enter any kind of credentials and I don't want to hard-code any password. The purpose is to prevent other people/application to steal data from the server. What is the best way to achieve this?

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• how to use MessageParameterAttribute in wcf

  - by Archie

  hello, I wanted to know what is the use the MessageParameterAttribute in wcf. In my function: [OperationContract] public float GetAirfare( [MessageParameter(Name=”fromCity”)] string originCity, [MessageParameter(Name=”toCity”)] string destinationCity); I dont use fromCity or toCity anywhere in the implementation or even while using a service. Then whats the point in giving it a name?

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• " addressof " VB6 to VB.NET

  - by johan

  Hello, I´m having some problem to convert my VB6 project to VB.NET I dont understan how this "addressof" function should be in VB.NET My VB6 code: Declare Function MP4_ClientStart Lib "hikclient.dll" (pClientinfo As CLIENT_VIDEOINFO, ByVal abab As Long) As Long Public Sub ReadDataCallBack(ByVal nPort As Long, pPacketBuffer As Byte, ByVal nPacketSize As Long) If Not bSaved_DVS Then bSaved_DVS = True HW_OpenStream hChannelHandle, pPacketBuffer, nPacketSize End If HW_InputData hChannelHandle, pPacketBuffer, nPacketSize End Sub nn1 = MP4_ClientStart(clientinfo, AddressOf ReadDataCallBack)

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• iphones inbuilt mail composer

  - by hardik

  Hello everyone i am new to i phone development i have a requirement that my email us field is coming from webservice on tapping it the iphones email composer gets open if i want to add a button on iphones in built mail composer i could i do that please guide me to do that a sample code would be a boost

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• asp.net .ashx error in sharepoint

  - by Kushal

  Hello All I am trying to shift my asp.net 3.5 application (C#) to sharepoint. I have used one .ashx(web handler) file for multiple file upload control in my application Now it works perfectly locally in asp.net but when i do the same thing with sharepoint with no change in code it stops working. I dont know if i need to add some dll or any supportive file to get that file upload page (using .ashx file) working in sharepoint Please help

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• LINQ-to-SQL - C# - OnValidate()

  - by Mark Comix

  Hello, I have a system with 3 layers and I am using LINQ-to-SQL to persist. I want to validate if the description field of my object is empty. I am using partial classes and the method OnValidate(). If the field is empty, it throws an exception. Is this correct? What do I do after the exception to not close the form, letting the user continue working? Thank you very much Sorry for my poor english

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• MVVM: Delete a CustomerViewModel, but how to get the Customer model inside it?

  - by msfanboy

  Hello, I have a list of CustomerViewModels in a ComboBox. The selected CustomerViewModel I want to delete and also the Customer wrapped inside it to remove it from the repository. But how can I access the Customer model inside the CustomerViewModel?

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• Joomla: localizing user registration, activation email & messages ..

  - by Samir Sabri

  Hello, I need to know please, where to localize the messages that are displayed when registering new user ?? for ex" Joomla User successfully registered." or "Your Account has been successfully activated. You can now log in using the username and password you chose during the registration." Can I translate them with JoomFish ?? Where can I find them ?? Also, where can I translate the activation email sent to new users ?? Thanks, HopeWise

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• Quick question about open_basedir

  - by Gio

  Hello, On my server, I have following setting: open_basedir /home/ :/usr/lib/php :/usr/local/lib/php :/tmp/ :/usr/local/ :/usr/bin Now, I am little bit confused about ending / in the / home / setting, does that mean that all subfolders inside home have same rights? or does it mean that only home files can be accessed? So, basically what is the main difference between: /home/ and /home With example if possible Thank you in advance.

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• java program support multiple languages

  - by Alaa

  hello every one , how can i make java program working with multiple languages (frensh, english , arabic .. etc) , i mean i wanna make a comboBox ,when i choose one language, all the labels in the GUI interfaces change to the selected language and even the stdin also change to that language. thanx in advance Alaa

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• Is the backslash \ counted as a character in MySQL?

  - by Axel

  Hello, if i have a table which has columns with fixed lenght, Will mySQL count the backslashes as characters? Example : people(name[10],age[3]) If i store in the name column a mysql escaped value like : Blahblah\'s Will MySQL cut it at the quote? Thanks

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