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• What's the most efficient way to call a method every 20 seconds

  - by Poss

  I would like to call a method passing a parameter every 20 seconds, e.g. public void ProcessPerson(IPerson person) I’ve been reading through the different Timer options and was wondering if anybody could recommend the most efficient way to do this? Thank you for your help.

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• cakePHP, multiple hasOne in a single model

  - by jason

  say you have 3 models : user, hair_color, and eye_color user hasOne hair_color user also hasOne eye_color however var $hasOne = 'hair_color'; var $hasOne = 'eye_color'; obviously wont work. So how do you implement many hasOne relationships in a single model? I assume the answer is in the cookbook, Im going over that area now, I suspect it has something to do with passing an array to $hasOne, but no example of doing this.

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• Running IronPython Script in C# Asynchronously

  - by Adam Haile

  In C# 4.0 and IronPython 2.6, is it possible to execute a python script in it's own thread? I would like to spawn off the script after passing in some event handler objects so that it can update the GUI as it runs.

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• Does [Serializable] work for inherited classes?

  - by MattiasK

  I haven't worked much with remoting so excuse this rather rudimentary question, If I derive a class from an abstract class marked as [Serializable] (for passing the data across an appdomain), does the other side get the actual overriden implementation? ie does polymorphism work over remoting/Serializable? I need to create a clone on the other side rather than operating on the original so MarshalByRef is not an option...

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• Write to a file stream returned from getResourceAsStream()

  - by Andreas Grech

  I am getting a a InputStream from getResourceAsStream(), and I managed to read from the file by passing the returned InputStream to a BufferedReader. Is there any way I can write to the file as well?

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• Incompatible pointer type

  - by Boffin

  Hello. I have the function with following signature: void box_sort(int**, int, int) and variable of following type: int boxes[MAX_BOXES][MAX_DIMENSIONALITY+1] When I am calling the function box_sort(boxes, a, b) GCC gives me two warnings: 103.c:79: warning: passing argument 1 of ‘box_sort’ from incompatible pointer type (string where i am calling the function) 103.c:42: note: expected ‘int **’ but argument is of type ‘int (*)[11] (string where the function is defined) The question is why? Whether int x[][] and int** x (and actually int* x[]) are not the same types in C?

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• Solve:Value was either too large or too small for an Int32.

  - by jithincool

  I am passing query string and the url is as follows- http://localhost:1086/Web/EditMobile.aspx?sno=2. But when i try to enter the url as follows,localhost:1086/Web/EditMobile.aspx?sno=2*3424324423432424* , i get the following error-Value was either too large or too small for an Int32. How do i handle this error. I must get an error report like " the value is not found in the table or database"

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• iPhone: What is the best approach to changing the sound of a rolling ball based on speed?

  - by Bob

  I need to play a sound of a ball rolling and change the sound based on the ball's speed. I was using AVFoundation and just playing different samples but that didn't sound natural enough. I tried OpenAL and something like: alSourcef(sourceID, AL_PITCH, thePitch); and passing in thePitch, but didn't like the results. Does anyone have any suggestions or examples / tutorials? Thanks.

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• newbie: how to change dotNetOpenAuth GoogleAddressBook sample to retreive more than 25 contacts?

  - by abedross

  How do you suggest I proceed in changing the GoogleAddressBook sample to retrieve 25 contacts? Google suggests using AutoPaging=true on http://code.google.com/apis/contacts/docs/2.0/developers_guide_dotnet.html#retrieving_without_query If this is still valid, how can I go about passing this parameter in the DotNetOpenAuth sample provided? TIA

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• C#: How to find the default value for a run-time Type?

  - by George Mauer

  So given a static type in your code you can do var defaultMyTypeVal = default(MyType); How would you do the same thing given a variable of Type so you can use it during runtime? In other words how do I implement the following method without a bunch of if statements or using Generics (because I will not know the type I'm passing into the method at compile time)? public object GetDefaultValueForType(Type type) { .... }

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• ASP.NET + QueryString Encoding Problem

  - by ParagM

  I'm passing query string parameter to .aspx page with 'Ñ' character in value. But Request.QueryString returns some other box '[]' character in return. I think this request encoding issue. and I do not want to use that HttpUtility.UrlDecode and HttpUtility.UrlEncode methods. Does anyone know how to solve this?

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• Asp.net, directly assigning properties from value?

  - by Justin Alexander

  Is there a way to express <% objControl.ObjProp=ObjVar; %> <my:Control ID="objControl" runat="server" /> As something like this, in one line? And without passing ObjVar as a string? <my:Control ID="objControl" runat="server" ObjProp=ObjVar />

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• PHP: Collect all variables passed to a function as array?

  - by Industrial

  Hi everybody, I was thinking about the possibility of accessing all the variables that are passed into an function, and merge them into an array. (Without passing variables into an array from the beginning) Pseudo-code: // Call function newFunction('one', 'two', 'three' ) ;// All values are interpreted as a one rray in some way // Function layout newFunction( ) { // $functionvariables = array( All passed variables) foreach ($functionvariable as $k => $v) { // Do stuff } }

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• Retriving requried data form Content Providers using single cursor.

  - by HellBoy

  I want to retrieve Name,Number,Company,and Designation so I am retrieving it using 2 cursor as follow Cursor cursor1 = getContentResolver().query(Data.CONTENT_URI, new String[]{Organization.COMPANY, Organization.TITLE}, Data.MIMETYPE + "='" + Organization.CONTENT_ITEM_TYPE + "'", null, null); Cursor cursor2 = getContentResolver().query(Phone.CONTENT_URI, new String[]{Phone.NUMBER, Phone.DISPLAY_NAME}, null, null, null); but How retrieve using one cursor or passing query one time only.

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• ms-access: difference between .value and .text

  - by every_answer_gets_a_point

  i am passing values from a textbox into a sql statement in ACCESS i do not understand the difference in the usage of these two properties when i set the the .text property to something, how does the .value property get affected? when i do want something to be displayed in the textbox should i be using the value or text property?

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• Catching Intent exceptions and/or return codes?

  - by ebernie

  I've a piece of code that launches an Intent. I'm wondering if there's any way to get return codes and/or catch exceptions? The particular scenario I'm facing is when I launch an Intent passing a 'rtsp' URL but it turns out the URL isn't available.

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• Navigate through .Net Grid

  - by SH

  is there a way to navigate through gird found on this page by passing parameters in query string? http://pubrec3.hillsclerk.com/oncore/search.aspx?bd=01/01/2008&ed=12/31/2008&bt=O&lb=1000000&ub=1000000000&d=5/6/2010&pt=-1&dt=D,%20MTG&st=consideration Or any code suggestion? All example could i need in C#.

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• grid traversal question

  - by Kensay

  Given a grid of any height and width, write an algorithm to traverse it in a spiral. (Starting at the top left and ending in the middle) without passing over previously visited nodes. Without using nested loops.

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• contextpath is appended

  - by manoj

  dear all, i have created one hyperlink, and by clicking on that i am redirecting the page to another JSP, but i am not getting the correct URL that i am passing, URL is appended with another string and the page is not redirected, please anybody have any idea about that, help me out ' class="<%=tdclass% Label2" style="<%=rb.getDataStyleString(rvo,data)%"','newwindow','top=0, left=0, scrollbars=yes,status=1,resizable=yes,height= (screen.availHeight - 10),width= (screen.availWidth-5)')" <%=rb.getDataValue(data)%

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• "Proxying" HTTP requests

  - by Richard

  Hi all, I have some software which runs as a black box, I have no access to it. This software makes HTTP requests. What I want to do is intercept these requests, forward them on, catch the response, do something with it, before passing the response back to the software. Can this be done? What's the best method? Thanks

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• Read Windows event logs using Enterprise Library

  - by Sathish

  I am using Enterprise library 3.1 to log application logs in Windows event logs, and I want to read this log by passing the date parameter. Please note that I will be accessing the remote machine and the performance should be good. Is there any method that can be used to read these logs using Ent Lib, or please suggest some good method.

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• Any way to detect SMS to E-Mail Gateways?

  - by Paul

  I want to create a PHP app that can send text messages. There are different gateways for different email carriers. Is there any library I could use that would be able to lookup or detect which gateway to use just by passing the phone number into it? This way I can take whatever email address I get out and use PHP's email functions to send a message. Thanks in advance!

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• How to 'Bridge'/'Stream'/'Forward' an Incoming HTTP Connection (Advanced Proxy)

  - by mykl

  Not sure if this is possible..basically a server forwards/bridges an incoming connection Client - Server - Destination Now, rather than a normal proxy script on the server(or a simple redirect), 1) the Destination sees the incoming connection as from the CLIENT (not from the SERVER).. aka masking the server 2) the Server in the middle streams the data back to the client(without downloading it first, then passing it) Anyone know how to do this or something like it in PHP ?

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• Are PHP5 objects passed by reference?

  - by morpheous

  I cant seem to get any consistent info on this. Different sources appear to say different things and trhe venerable php.net iteslf (appears) not to explicitly state this - although I must admit, I only had a quick look. In cases where I am passing around 'heavy' objects, I need to pass by reference, but I dont want to keep typing: function foo(TypeName& $obj) if I can get away with simply, function foo(TypeName $obj) So what does the standard say?

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• Suggestions related to Android final application?

  - by UMMA

  dear friends, i have completed my First android application and i have deployed that application to different android based mobile phones which is working fine. my question to you is, is there iphone store like thing exists in android to upload your application by paying fee to android store or something like that.. or nothing or should i start passing my application to end users directly? any help would be appriciated.

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