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• How to disable Middleware and Request Context in some views.

  - by xRobot

  I am creating a chat like facebook chat... so in views.py of my Chat Application, I need to retrieve only the last messages every 3-4 seconds with ajax poll ( the latency is not a problem for me ). If I can disable some Middlewares and some Request Context in this view, the response will be faster... no ? My question is: Is there a way to disable some Middlewares and some Request Context in some views ?

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• IN 'mytextfile.txt' syntax - access

  - by I__

  i would like to use this syntax to update a table in access based on data from a txtfile. fenton in his comments on this answer: http://stackoverflow.com/questions/2992168/read-text-file-line-by-line-and-insert-update-values-in-table/2992337#2992337 said that this is possible and i would like to see the exact syntax please

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• In 2011 is it truly necessary to still degrade js?

  - by 0plus1

  Serious question. I tried most of the famous websites (including facebook) and I can say that tons of functionality doesn't degrade at all with js disabled. I've been always told that js should degrade gracefully, but does this still applies in these day and age? ie6 support is being dropped by several sites, and most of the web2.0 relies heavily on js (especially ajax, I even found some sites that doesn't let you login without js enabled). What are your thought about it?

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• Is there an online RegexBuddy-like regular expression analyzer?

  - by Andy E

  I'm looking for an online utility that will prettify and add explanatory comments to a regular expression. Does one exist?

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• Annonymous functions accessing local variables [ActionScript - Flex 3.5]

  - by Ali

  Hi All, I am having a situation with my actionscript/flex front end. for each (var sym:String in ["A","B","C"]) { const handler = function (data:Object):void { Alert.show(sym); } asyncCallback(handler); } I am expecting to have 3 Alert windows containing A, B and C. But the actual result is 3 alert windows all showing C ! I appreciate your comments. -A

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• Best JSF framework/library for "conversation state"

  - by stacked

  What do people think is the best JSF framework or library for a saving state longer than request scope (but w/o using session scope) that is backbutton/new window safe -- i.e. you have a "wizard"/multi-page form. For example, MyFaces has the 'SaveState' tag (http://bit.ly/8QHmX5) that allows you to maintain state across pages by saving state in the view's component tree. Any comments on SaveState (pros/cons) or suggestions for any better framework or library for this capability?

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• Using Boost on ubuntu

  - by Dexter

  I've heard a lot of good comments about Boost in the past and thought I would give it a try. So I downloaded all the required packages from the package manager in Ubuntu 9.04. Now I'm having trouble finding out how to actually use the darn libraries. Does anyone know of a good tutorial on Boost that goes all the way from Hello World to Advanced Topics, and also covers how to compile programs using g++ on ubuntu?

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• Can you generate a todo.txt file from \todo commands with Doxygen ?

  - by anno

  /// \todo Loop must be rewritten ... /// \todo Delete this loop Can Doxygen generate a todo.txt file containing these comments ?

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• How to attach a site with its thumbnail to a Drupal node?

  - by Daj pan spokój

  Do you have any Drupal module (or other solution) to implement a feature similiar to Facebook's Share a Link? To be precise: you paste a link site's preview is generated title short excerpt and a thumbnail of one of the site's images

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• jquery when click on link, move position to textarea

  - by newinjs

  Hello, Whenever you press comment on facebook, u can see the page move to textarea in comment box. how do i achieve that? focus? any example?

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• Is it possible to connect to a site through a proxy and then disconnect in the same session?

  - by Larry

  I was wondering if it is possible to log into a site with the normal login form (take facebook for example) through a proxy server. Once logged in, can a person disconnect from the proxy and use their normal ISP connection to access the members area on the site without logging in again? Thanks!

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• a Problem to pass a string between 2 view controller (iPhone)

  - by Toma

  my problem is quite simple, but as a beginner, I'm lost :D I have to view controller : view one call view 2 like this : self.FacebookTypeRequest =@"favoris"; FaceBookViewController *viewcontrol = [[FaceBookViewController alloc]initWithNibName:@"FaceBookViewController" bundle:[NSBundle mainBundle]]; viewcontrol.title = @"FaceBook"; [self.navigationController pushViewController:viewcontrol animated:YES]; [viewcontrol release]; How can i send my string facebookTypeRequest to my view controller 2 ? Thanks for your help

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• Any tested Frameworks/Solutions similar to Apache Hadoop?

  - by andreas

  Hello, I am interested in the Apache Hadoop project, but i would like to know if any other tested (please mind the 'tested') projects/frameworks are out there. Appreciate any information/links to projects similar to Apache Hadoop and any comments on the Apache Hadoop project from anyone that has used it. Regards,

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• Changing Theme code of Wordpress via Plugin

  - by gnol

  How can I changing/ adding code of the Themes with a wordpress plugin? Example: Adding before or after the comments-forms a few lines.

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• Switching 2003 SRV to 2008 caused Asp.net application not to load DLL

  - by Tom

  Switching aged 2003 SRV to 2008 caused my Asp.net 2 application fail: The application is no more loading the required library DLL from /bin/ folder anymore. What should I change in my code or web.config to make this webapp load OK also in new 2008 server? Now I receive this error when I access the application: This type is in IMPORTS ( Dll ). Compiler Error Message: BC30002: Type 'Facebook.Entity.User' is not defined.

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• How can I make the Entity data model designer use my database column descriptions?

  - by Jack

  I am using EF4 with Visual Studio 2010. I have a SQL database already created and all my columns are documented with the Description property in SQL management studio. When I create the edmx in Visual Studio, how can I make it read those descriptions and use them to add comments to my generated classes? I know I can use the Summary and LongDescription in the edmx properties but I'm looking for a way to do this without having to copy and paste every description. Thanks!

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• Does speed of an C/C++, Windows console application depend on whether the target is 32 or 64 bit?

  - by Anon

  Supposing that memory is not an issue does targeting a 64 bit OS make a C/C++ Windows console application run faster? Update: Prompted by a few comments/answers the application involves statistical algorithms (e.g., linear algebra, random number draws etc).

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• Concurrent program languages for Chat and Twitter-like Apps.

  - by xRobot

  I need to create a simple Chat system like facebook chat and a twitter-like app. What is the best concurrent program languages in this case ? Erlang, Haskell, Scala or anything else ? Thanks ^_^

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• Default subclass objects in Sqlalchemy?

  - by Timmy

  im using the example from the pylons book orm.mapper(Comment, comment_table) orm.mapper(Tag, tag_table) orm.mapper(Nav, nav_table, polymorphic_on=nav_table.c.type, polymorphic_identity='nav') orm.mapper(Section, section_table, inherits=Nav, polymorphic_identity='section') orm.mapper(Page, page_table, inherits=Nav, polymorphic_identity='page', properties={ 'comments':orm.relation(Comment, backref='page', cascade='all'), 'tags':orm.relation(Tag, secondary=pagetag_table) }) i am mostly copying from this, but is there a simple way have a default Page that gets referenced, but if users requests a change, create a new Page object? thanks i want something similar to this class DefaultPage(Page): __init__(self): self.a = a self.b = b self.c = c orm.mapper(DefaultPage, None, inherits=Nav, yada yada )

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• Restrictons of Python compared to Ruby: lambda's

  - by Shyam

  Hi, I was going over some pages from WikiVS, that I quote from: because lambdas in Python are restricted to expressions and cannot contain statements I would like to know what would be a good example (or more) where this restriction would be, preferably compared to the Ruby language. Thank you for your answers, comments and feedback!

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• What is the future of C++?

  - by George Edison

  Given the rise in popularity of C# and others, (which you can point out in the comments) what future does C++ have? Consider that most OS code is a mix of Asm/C/C++ and a lot of FOSS still use it. Also consider the upcoming C++0x standard that brings a few changes to the mix.

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• best way in java to rename a file , there are about 500 files in a directory.

  - by Suresh S

  I have 500 pdf files in a directory. i want to remove first five character of a filename and rename it. please let me know your comments.

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• Is there a place where I see the popular opinion of developers?

  - by User1

  I really want to know popular opinion on controversial programming topics. Questions like: Why do some people prefer vi over emacs (or vice versa)? Is Java faster than C++? Is Intel faster than AMD? It seems SO discourages such conversions because of potential flamewars. So where do people go to discuss such matters? I'm especially interested in venues where people can "up vote" good comments and good questions.

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• Unable to access certain websites [closed]

  - by Ravindra Jadeja

  I am unable to access certain websites from my PC viz. google.com, gmail.com , stackoverflow.com, etc. However, I am able to access facebook.com, twitter.com, infoq.com etc. Currently I am accessing Google via proxy server. I suspect that the problem might exist with websites that have used ASP for scripting. Please suggest a solution to the problem that I am facing.

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• What are up-to-date secure user authentication methods?

  - by SODA

  Hi, I'm planning a web service and doing a little research about what are current methods of secure user authentication. Is what Google and Facebook are doing considered an industry standard?

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