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• Create a Session in Django

  - by Reznor

  So far the Documentation for Django has been too technical. How do I create a session and store variables in it or get variables from it? I'm new to the Django framework, hence why the Documentation is too technical. Sessions are my 'last step'.

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• Need to validate a scientific spreadsheet written in Java

  - by geejay

  I need a validation framework, for an app written in Java, Eclipse RCP. The UI is a simple spreadsheet with many input fields and many output fields. The user input needs to be validated, for example: Thresholds for numerical fields Required fields for certain operations Context-sensitive help based on the validation results Multi-field validation, e.g a field is valid depending upon the values in other fields Wondering if there is anything out there?

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• Running directx samples on a Windows Mobile 6.1 device

  - by Sil

  I tried to run the directx samples from ..\Windows Mobile 6 SDK\Samples\PocketPC\CPP\win32\directx\d3dm\tutorials on a Samsung Omnia and on the emulator and it doesn't work because of a deployment error. I am using Microsoft Visual Studio 2008 and have installed Windows Mobile SDK Standard and Professional refresh. The device is correctly plugged in and set up for active sync (I know this because other samples work, also a creating Win32 smart device and running it works). When I try to run the application it compiles without errors but the message: " There were deployment errors, Continue? Yes/No" appears If I manually copy the application from the debug folder to the device and run it from there, it works. The same deployment error message appears if I try it on an emulator. Other applications are deploying successfully. Is there any way to make the deployment work? Maybe there is an obscure option I need to set...

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• Help - Three20 Distribution Build

  - by Lukas

  Hey there, I just wanted to build my App for submitting it to the AppStore - it includes the widely used three20 framework. As the Debug Versions on the Dev-Devices worked great, i'm having trouble compiling the project for distribution. XCode says: No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=armv6, VALID_ARCHS=i386). Any idea what's happening there? I've tried to google it, but i haven't found a solution yet. Thanks!

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• Enterprise ASP.NET MVC application architecture

  - by Ben

  I am still trying to figure out the right architecture for a complex ASP.NET MVC web application. I looked in a lot of example code and everywhere it's done differently. I would really appreciate your thoughts on this. Another Question: Would you use Linq to SQL or the Entity Framework? Thanks, -Ben

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• Flex : Unable to open 'locale/en_US'

  - by dta

  Using Flex Builder : I have created a new Actionscript Project. I want to use mx.controls.Button class in it, so I did the following : Added '-locale=en_US -source-path=locale/{locale}' to the Actionscript compiler arguments Added 'framework.swc' to the library path But now I get this error: unable to open 'locale/en_US' I looked up and I do have the following directory inside my Flex Builder 3 installation: ./sdks/3.0.0/frameworks/locale/en_US How to fix it?

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• What is the most elegant C# .NET Data Access Layer design?

  - by guazz

  I would like to konw what is considered the most elegant C# .NET method to produce a Data Access Layer? I am using MyGeneration DooDads. Is this an elegant solution? Is it still acceptable to use the CRUD Stored Procedures + DAL Library for data access with .NET Entity Framework and NHibernate ORM tools?

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• Learn C first before learning Objective-C

  - by Lark

  Being an aspiring Apple developer, I want to get the opinions of the community if it is better to learn C first before moving into Objective-C and ultimately the Cocoa Framework? My gut says learn C, which will give me a good foundation.

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• Struggling to make sense of some Objective-C code

  - by Matt

  I'm an Objective-C newbie and am enjoying reading/learning Objective-C in order to do iPhone development but I'm struggling to understand some of the code, especially the code that comes with the UIKit framework. For example, take this line: - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSelection:(NSInteger)section { ... I understand the parameters passed in but am struggling to understand the return parameter. Any help appreciated.

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• geographical deployment Vs geo load balancing SharePoint 2010

  - by vrajaraman

  we have a company wide SharePoint portals planned for few thousand users. since the users are distributed among different countries and their applications (hosted in sharepoint) We would like to consider geo deployment Vs geo load balancing. Please share your inputs. We are aware of this, Geo SharePoint Cluster facilitates - Farms at Central and other sites , db into regional. 2 db cluster - syncing using logshipping or SAN sync or SQL 2008 features like database mirroing Vs Loading balancing using URL and some 3rd party. all farm,sites,db centralised. benefits expecting. 1 High availability. 2.diaster recovering management. 3.maintenance hope i miss some of the points to be covered

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• How should be test with phpunit for xss + sql injection?

  - by Yosef

  Hi, How should be test with phpunit php web application for xss + sql injection? I thinking to find program that output xss+ other attacks to test my application forms. This program/service should be all time updated with new xss and other new attacks. Does such service/program exist, if not how it done today? Please give some examples if you can. (I use php 5.3 + zend framework + mysql) Thanks, Yosef

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• Pintura OR Perserve 2.0 - Production Ready?

  - by Scott

  I'm very interested in this framework, coupled with a NoSQL backend like MongoDB. Basically, my blue-sky vision is this: ExtJS/Pintura/MongoDB. I would probably plug in Rhino as the js engine. Is there anybody here using Pintura in a production environment? What are the pitfalls? What is your general experience? Thanks.

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• Datagrid in vs 2010

  - by vizcaynot

  Hello: The inclusion of DataGrid and DatePicker controls was announced for WPF in Framework 4, but when I access to VS2010 and I create a WPF proyect, I can not get these controls. What did I missed? Thanks.

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• OpenNETCF.Net.WebRequestMethods.Ftp.DownloadFile is giving value not within the range exception in c

  - by Sundar

  i am using OpenNETCF.Net.WebRequestMethods.Ftp.DownloadFile for WebRequest in Compact framework.. it is showing "value is not within the range" error.

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• minimum requirements for a developer

  - by abson

  What are minimum requirements for a beginner to gain a java based development job as on date?What is the same in the case of a .NET framework based development job? Which path would be a better option today?

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• Performance implications of BeginInvoke

  - by AngryHacker

  I've inherited code where BeginInvoke is called from the main thread (not a background thread, which is usually the pattern). I am trying to understand what it actually does in this scenario. Does the method being called in the BeginInvoke get in line of messages that come down to the window? The docs say asynchronously, so that is my assumption. How does the framework prioritize when to kick off the method called by BeginInvoke?

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• Send SMS/MMS, especially MMS using .Net w C#

  - by Jukeman

  Does anyone know how to send an MMS message with the .net framework? Theres sample code for SMS but not MMS. I have a GPRS modem already installed on my server.

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• Moq - How to mock a function call on a concrete object?

  - by dferraro

  Hello, How can I do this in Moq? Foo bar = new Foo(); Fake(bar.PrivateGetter).Return('whatever value') It seems I can only find how to mock an object that was created via the framework. I want to mock just a single method/property on a concrete object I've created... In TypeMock, I would just do Isolate.WhenCalled(bar.PrivateGetter).Returns('whatever value').. Any ideas?

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• Send Email - Cocoa

  - by Kevin

  Hey, How would I be able to send emails using Cocoa? Which framework would I use, and how would I use it. This is very new to me so please go easy. Best Regards, Kevin

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• iPhone Frameworks

  - by Kevin

  What is a strong iPhone framework to start out developing with, besides the SDK from Apple? Are there any that exist to speed up development time?

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• ASP.net 4.0 default.aspx problem on IIS6

  - by Dimonina

  I installed .net framework 4 on my windows 2003 enterprise x64, wrote simple asp.net 4.0 application (default.aspx page only). The application works great if request is to default.aspx, not to the root site: contoso.com/ - doesn't work (Get 404 error) contoso.com/default.aspx - works. Default.aspx is in list of default documents in IIS. Please help.

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• iPhone CGAffineTransformMakeRotation - symbols not found error

  - by pion

  I am calling CGAffineTransformMakeRotation method on iPhone SDK 3.1.3. Also, I have added CoreGraphics.framework. But I got "_CGAffineTransformMakeRotation symbols not found" error What did I do wrong? Thanks in advance for your help.

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• Compilation errors for a c api

  - by sam

  What would be the reason for the following errors though the syntax was right and I have included the coreservices framework in which some data type and constants are declared. " c.c:22: error: syntax error before ‘CFFileDescriptorRef’ c.c:22: warning: no semicolon at end of struct or union c.c:24: error: syntax error before ‘}’ token c.c:24: warning: data definition has no type or storage class lipo: can't figure out the architecture type of: /var/folders/fF/fFgga6+-E48RL+iXKLFmAE+++TI/-Tmp-//ccFzQIAj.out "

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• regex count in single match

  - by 01

  i want to check if string doesnt have more than 5 numbers, i can do it this way Matcher matcher = Pattern.compile("\\d").matcher(val); i = 0; while (matcher.find()) { i++; } However i would like to do it without while(because we are using regex validation framework). I want to be able to match strings like A2sad..3f,3,sdasad2..2

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• Is there a Markdown editor for Dojo

  - by Emilien

  Is there a good Markdown editor for Dojo? I have seen Control.TextArea (based on Prototype) and Stack Overflow's reverse-engineered version of WMD (seems to rely on jQuery) but I'd rather use a Dojo-based tool, as my site already uses this framework. Does such a tool exist? Googling for dojo markdown editor doesn't seem to return any useful results, apart from a Google Summer of Code 2008 student blogging that he's working on it...

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