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• Tree structured resource Authorization

  - by user323883

  I have portfolio table with portoflio_id and parent_portfolio_id and I have user table now some users may have access to all portfolios, or selective portfolios or depending on group, everything under a portfolio tree. can someone suggest a good schema or any existing framework

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• Breaking out of the Google App Engine Python lock-in?

  - by Alterlife

  Are there any guidelines to writing Google App Engine Python code that would work without Google's infrastructure on other platforms? Is there any known attempt to create an open source framework which can run applications designed for Google App Engine on other platforms? Edit: To clarify, the question really is: If I develop an application on Google App Engine now, will I be able to migrate to another platform later, or is it a lock in?

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• Postsharp installer bug: .Net 2.0 not presented

  - by HeavyWave

  There is an issue with PostSharp 1.5 and 2.0 that won't let you install it on the Windows 7 machine with the error message ".NET Framework 2.0 is not present on this computer". To work around the issue you have to run the installer while being logged in with Administrator account. Not Admin group and not "run as Administrator", you have to be logged in with the Administrator account. Hope that helps, if someone has the same issue.

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• NService bus message some to coming in sequence (i.e as it is sent).

  - by anupam3m

  Hi , We are using NService bus for our messaging framework.Sometime the message is not coming as par the sequence of sending .Sometimes last message is coming first and than later first message. Please help me out Thanks

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• Do compiled PHP scripts exist?

  - by dabito

  Hi, I am wondering if anyone has used or read about PHP scripts compiled as a .so extension for Apache... Thing is I think I remember reading about it somewhere but dont know if such a thing exists. This looks promising, but incomplete and abandoned: http://phpcompiler.org/ Im interested because i think it could improve performance... Perhaps someone could point out a framework or apache extension that does this. Thanks!!

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• .net 3.5 message framing

  - by Rob

  We have message framing working by using a lengh prefix but using .NET 2.0 beginSend/BeginReceive. Is message framing any different in 3.5, if so how should we implement it using the new framework? Are there any useable examples out there which focus purely on message framing using 3.5? Many thanks

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• how integrating dhtmlxScheduler with codeigniter ??

  - by shms

  Hi, I want to integrate the dhtmlxScheduler calender with the codeigniter framework. but i am not sure how to connect with the model instead of the db directly and also, how to manage the interaction between the controller, the model and interface thanks,

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• How to apply a function to a collection of elements

  - by Cue

  Consider I have an array of elements out of which I want to create a new 'iterable' which on every next applies a custom 'transformation'. What's the proper way of doing it under python 2.x? For people familiar with Java, the equivalent is Iterables#transform from google's collections framework.

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• Threading heap and stack

  - by DJ

  How memory is allocated in case of spawning a new thread, i.e how memory heap, memory stack, and threads are related? I know this is fundamental (.net framework concept) but somehow I am not much aware of this concept.

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• how do i access GData api's(get map) in my application in iphone ?

  - by suchita

  how do i access GData api's(get map) in my application ? hey i tryed to add gdata.framework in my iphone application but it generate error and tell me in iphone how can i use this web service?

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• Why do contains()/indexOf() in a Java collections use o.equals(e) and not e.equals(o)?

  - by Fernando

  Why are the methods contains() and indexOf() in the Java collections framework defined using o.equals(e) and not e.equals(o) (where o is the argument of the methods and e is the element in the collection)? Anyone know the reasons of that?

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• Transitioning from the web to the desktop

  - by Paul Anderssen

  Can anyone recommend a language, library, framework or book which focuses on GUI programming from the perspective of a web developer? I have experience in web development, for example HTML/AJAX/PHP/MySQL among similar technologies. However, I have never programmed my own back-end, or any kind of standalone program. Does anyone have experience making this transition, and what would I best study to help make the leap from the browser to creating programs with GUIs (primarily for Windows)?

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• What is the difference between Spring, Struts, Hibernate, JavaServer Faces, Tapestry?

  - by CMW

  Hi, May I know what is the difference between:- Spring Struts Struts 2 Hibernate JavaServer Faces JavaServer Pages Tapestry Are these technologies/framework complementary to each other? Or they are alternatives to each other (after I use one of them, then I don't need to use the other)? Thanks.

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• php - clean URL

  - by tibin mathew

  Hai I want to create a web site with pure php. I want to hide the url parameters. I.e. I want to make my web site with clean urls. Is there is any way to do this with out using any framework? Is it curl help full to do this? Does any one give me a solution.

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• Change in pitch of voice

  - by user340007

  Hi, I am creating an iPhone application in which when I make a call to anyone I should be able to change the pitch of my call voice in real time. So for that which framework or any third party library should I use? Thanks, Sunil.

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• Need to create automatic timed changing content.

  - by Spencer

  I need to create a section of our website where there is a main box of content with 3/4 smaller boxes (previews) underneath. Please take a look at http://espn.com for an example. They have a main top box for content and then it shuffles between the content previews below. What is the best way to do this? We are using .NET framework. Thanks in advance

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• Is Ruby on Rails suitable for a non-web application?

  - by Bruce

  I am interested in developing a workstation-based application that communicates with a proprietary data server and that presents information from that server to the user. I am not intending the user interface to be browser-based, and have been considering Qt as my framework. Should I consider RoR for this? Thanks.

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• NHibernate (or other worth recommendation ORM), real life example?

  - by migajek

  I'd like to learn database applications in C# and I'm about to select some framework. I heard many recommendations of NHibernate, however I haven't decided yet. Anyway, I'd like to know if there's any real-life example (with sources) of NHibernate in C#, to learn best practices etc.? I know all of them are probably covered in the docs, but working example helps a lot understanding the proper development pattern.

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• Run time behavior of .NET referenced assembly not existing.

  - by M3NTA7

  Microsoft .NET Framework Assembly A Assembly B Contains Class C - References Assembly A Contains Class D - Does not reference Assembly A, Does not reference Class C Questions: During runtime if Assembly A DLL does not exist, will Class D be able to execute successfully? Where as Class C will fail with a reference error?

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• 9gag type of website

  - by awtasdfas

  for something like www.9gag.com , which open source mvc framework can be used? in particular the main page, with highly rated content is what i am looking for.. along with an option for users to thumbs up/heart every article/post/blog/vlog/podcast/link.

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• Codeignitor Manual Database Connection

  - by Ajith

  I am doing php in codeignitor framework.Always codeignitor support default persistent connections.I dont want to use that connection.I need to connect manually.Is it possible in codeignitor?If anybody know please help me to go forward.I need little bit explanation also please.

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• embedding dll requirement in program

  - by JGC

  hi I am writing a C# Windows application program and I'm using an add-on for creating chart in it,but when I run this program on another windows which has .net framework but not that package it does not work and give me exception. I want to know how can I correct this problem even with setup file? and if the answer is setup file then how should I do that? thank you

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• Breadcrumb Navigation For Cocoa

  - by Till Theis

  Is there an open source implementation of a breadcrumb navigation for the Cocoa framework? Those path bars seem to gain more attraction these days (used in Transmit or Instinctiv) but the implementations I found are closed source.

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• Difference between a Deprecated and Legacy API?

  - by Vaibhav Bajpai

  I was studying the legacy API's in the Java's Collection Framework and I learnt that classes such as Vector and HashTable have been superseded by ArrayList and HashMap. However still they are NOT deprecated, and deemed as legacy when essentially, deprecation is applied to software features that are superseded and should be avoided, so, I am not sure when is a API deemed legacy and when it is deprecated.

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• How are get and set methods on javabeans called by frameworks?

  - by testymctesttesttest

  If you have a bean with a getFoo method, how does whatever framework you're using know how to call the getFoo method when you ask for the value of foo? Is this done using the reflection API? Or is it somehow done using annotations? Obviously I know how you can derive the method given the name of the property, I just don't know how the method is invoked.

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