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• Getting the URL of a model in Lift

  - by scompt.com

  I'm coming at Lift from a Django point of view, so in Django parlence, I'm trying to find the Lift equivalent of reverse. In generic terms, I have an instance of a model and I would like to get the URL that that model can be accessed at according to the SiteMap. I've tried extending Loc, but that doesn't seem to have brought me further towards my goal. I'm using the most recent 1.1 milestone (M8?).

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• How do I convert a System::IO::Stream^ to an LPCSTR for PlaySound?

  - by Jon Cage

  I'm trying to embed and then play back a .wav file in a C++/CLI app but all the examples I've seen which use PlaySound are in VB. I can't see how to get froma Stream^ to the LPCSTR which PlaySound requires: System::IO::Stream^ s = Assembly::GetExecutingAssembly()->GetManifestResourceStream ("Ping.wav"); LPCSTR buf = s->????; PlaySound(buf, NULL, SND_ASYNC|SND_MEMORY|SND_NOWAIT); I guess I need some sort of horrible .net memory conversion magic.

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• Get the subdomain from a URL

  - by jb

  Getting the subdomain from a URL sounds easy at first. http://www.domain.example Scan for the first period then return whatever came after the "http://" ... Then you remember http://super.duper.domain.example Oh. So then you think, okay, find the last period, go back a word and get everything before! Then you remember http://super.duper.domain.co.uk And you're back to square one. Anyone have any great ideas besides storing a list of all TLDs? John

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• Url routing asp.net 4

  - by user510336

  Hello all , I am trying to create url routing like this http://msdn.microsoft.com/en-us/magazine/dd347546.aspx but I am having few questions , first why he is adding lines to the web.config , I tested it and it didnt appear that they're doing something as I commented them and nothing major appeared second I am having this line of code that is crashing var display = BuildManager.CreateInstanceFromVirtualPath(_virtualPath,typeof(Page)) as IProfileHandler; when casted as ihttphandler it's working , but when I am casting it to iprofilehandler(which is implemeting ihttphandler) it's giving null !

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• htaccess url rewrite,remove querystring and file extension

  - by Miranda

  my current url is something like: http://something.somedomain.com/about_us/profile.php?tab1=about_us a more complicated on is: http://something.somedomain.com/exchange_hosting/feature/outlook_web_access.php?tab1=exchange_hosting&tab2=feature&tab3=outlook_web_access i want to make them shorter: http://something.somedomain.com/about_us/profile http://something.somedomain.com/exchange_hosting/feature/outlook_web_access my .htaccess ################################# # Directory Indexes # ################################# DirectoryIndex index.php ######################################### # REWRITE RULES # ######################################### RewriteEngine On RewriteBase / Options +FollowSymlinks <IfModule mod_rewrite.c> #not a file RewriteCond %{REQUEST_FILENAME} !-f #not a dir RewriteCond %{REQUEST_FILENAME} !-d #this dosen't work #RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)$ /$1.php?tab1=$0&tab2=$1 </IfModule> # END #

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• How can I use one stream and save result to many places?

  - by plasticrabbit

  I using servlet and Apache ServletFileUpload that provides stream to uploaded image. All I want to do is to store that image to db and also store resized (I using JAI) version to db. How can I achieve this without saving image to drive. As I understand stream can be read only once. So I need to store whole image in memory? Is it expensive for performance? Or there are another way?

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• Hiding URL when redirecting

  - by AZIRAR

  Hey, Is it possible that I can hide the URL where I redirect in CPANEL. For example : My Website : www.abc.com My other website : www.xyz.com When redirecting from abc.com to xyz.com I want that the adresse stay abc.com ! How can I make it in CPANEL. ??

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• url routing with strongly typed objects

  - by user510336

  hello all , I am trying to create url routing with strongly typed objects for pages but I keep getting null object on the first line so it's crashing //Getting the suitable executing Page var display = BuildManager.CreateInstanceFromVirtualPath(_virtualPath,typeof(Page)) as IProfileHandler; //Setting Page Parameters display.MemberId = Convert.ToInt32(requestContext.RouteData.Values["ID"]); //Return Page return display; public interface IProfileHandler : IHttpHandler { int MemberId { get; set; } }

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• PHP: parse URL for matching directory /somedirectory/ and execute conditional code

  - by Scott B

  This has to be pretty simple, but I'd like to parse the current URL and execute conditional code depending on whether the user is on the /sitemap/ directory. So for example, if the site is example.com, and if the request is example.com/sitemap/. Then I want to execute conditional code in that case. I'm using wordpress so I'm not sure if there is a built-in function that gets this... A pure PHP solution is fine.

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• malformed url exception

  - by Bunny Rabbit

  https://twitter.com/sessions?authenticity_token=b1b43178e09c1e6ccec1b3183f1f139f39643aaf&session%5Busername_or_email%5D=ddddd&session%5Bpassword%5D=rrrrr&q=&site_action=https%3A%2F%2Ftwitter.com%2Fsessions&serialized_string=Hello why is this url throwing a java.net.MalformedURLException??

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• WCF service: how to open and read from TCP/HTTP stream?

  - by Ole Jak

  So I need my WCF service to be capable of starting TCP stream on HTTP request (like sockets do) and be capable of reading if any one is sending TCP respons to it while reciving stream. I need my service to have acsessable to Internet browsers url like example.com/myTCPStreamingWCFService.svc?id=999 for reading from or riting to it. How to do such thing?

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• Launch Apple's Stocks app, with a particular stock selected

  - by Vincent Gable

  I would like to launch Apple's Stocks app to show information for a particular stock, on a non-jailbroken phone. I'm not interesting in how to get a quote or graph a stock myself, just opening Stocks.app. I was hoping that the Stocks app would have a custom URL format, so opening a URL like stocks://AAPL would do the trick. But I haven't found anything documenting such a scheme, and suspect it doesn't exist. Any other ideas, or is it impossible to integrate with the native Stocks app?

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• Apache complex regex crashing with 500 error

  - by digitalspaghetti

  I have been working with an existing website out company has running until I finish developing the new site. I've been asked to add some additional functionality to booking pages that will automatically set a booking button based on passed parameters. The existing working regex is as follows: RewriteRule ^.+-(\d+)\.accommodation$ property_detail.php?id=$1 Which works fine with the url like below and passes through the URL. this-is-the-property-name.1234.accomodation However as a quick shiv, I am trying to do the following: this-is-the-property-name.1234.accomodation?override=true&start_date=2010-05-14&numbernights=2&sleeps=10&price=1012 The regex I came up with for this was: RewriteRule ^.+-(\d+)\.accommodation\?override=(\w+)&start_date=(19|20)[0-9]{2}[- /.](0[1-9]|1[012])[- /.](0[1-9]|[12][0-9]|3[01])&numbernights=(\d+)&sleeps=(\d+)&price=(\d+)$ property_detail.php?id=$1&override=$2&start_date=$3-$4-$5&numbernights=$6&sleeps=$7&price=$8 The regex is passing as valid in RegexBuddy - however it keeps causing a 500 error on the server. Can anyone help me get my head around this one?

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• Routing and URI parsing in Codeigniter

  - by bobo

  I have a route defined in CI, $route['user/activate-account/:any'] = "user/activate_account"; People access the route in this url pattern, http://mydomain.com/user/activate-account/user_id/12345/token/abcdefghijk Inside the activate_account function, I tried to use the following codes to retrieve the required data, $user_id=$this->input->get('user_id'); $token=$this->input->get('token'); But they return FALSE, does this mean that for this kind of url pattern, I am supposed to use the functions provided by the URI class (http://codeigniter.com/user_guide/libraries/uri.html) to retrieve the variables?

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• Profile:Object reference not set to an instance of an object

  - by sallalman83

  Hi, i just lunch my web site i used the asp.net routing technology on it, and its work fine in my localhost but when i moved the project to the hosting server(Godaddy.com) its just work fine when there is no virtual sub directories like this(havebreak.com) but when u click on this link (havebreak.com/Registration/) or any other links that contain a virtual sub-directories its give Object reference not set to an instance of an object error on the profile object if (!Profile.IsAnonymous) Line 18: mlvRegistratioin.ActiveViewIndex = 1; i check my IIS settings and found it using the "Integrated pipeline" as recommended (at least at my knowledge), i checked the httpModules and httpHandlers tags under the system.webServer (since my hosting plan use the IIS7) and under the normal tag and every thing is fine then i used the url-rewriting instead of URL-Routing and the same problem exist and i notice that the session also not working in the virtual sub-directories too and by the way the ASP.NET routing work fine with my site its just the profile and session objects that not workin any help will be appreciated

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• Reject (Hard 404) ASP.NET MVC-style URLs

  - by James D

  Hi, ASP.NET MVC web app that exposes "friendly" URLs: http://somesite.com/friendlyurl ...which are rewritten (not redirected) to ASP.NET MVC-style URLs under the hood: http://somesite.com/Controller/Action The user never actually sees any ASP.NET MVC style URLS. If he requests one, we hard 404 it. ASP.NET MVC is (in this app) an implementation detail, not a fundamental interface. My question: how do you examine an arbitrary incoming URL and determine whether or not that URL matches a defined ASP.NET MVC path? For extra credit: how do you do it from inside an ASP.NET-style IHttpModule, where you're getting invoked upstream from the ASP.NET MVC runtime? Thanks!

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• Mod_rewrite not working properly

  - by James P

  I have this in my .htaccess file... RewriteEngine on RewriteRule ^/invite$ /invite.html It's meant to let a user access this url: http://mysite.com/invite and display the invite.html page. I don't want to redirect the user, but just show them the invite.html page from a better looking URL. When I browse to http://mysite.com/invite though, I get a 404 not found error. Is there anything I'm doing wrong? I've tried looking at tutorials for using mod_rewrite but I seem to be doing what they're telling me too... Thanks!

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• .htacces to create friendly URLs. Help needed....

  - by Jonathan

  Hi, I'm having a hard time with .htacces. I want to create friendly URLs for a site I'm working on... Basically I want to convert this: http://website.com/index.php?ctrl=pelicula&id=0221889 http://website.com/index.php?ctrl=pelicula&id=0160399&tab=posters Into this: http://website.com/pelicula/0221889/ http://website.com/pelicula/0221889/posters/ In case I need it later I would also want to know how to add the article title to the end of the URL like this (I'm using PHP): http://website.com/pelicula/0221889/the-article-name/ http://website.com/pelicula/0221889/the-article-name/posters/ Note: Stackoverflow method is also good for me, for example the url of this question is: http://stackoverflow.com/questions/3033407/htacces-to-create-friendly-urls-help-needed But you can put anything after the id and it will also work. like this: http://stackoverflow.com/questions/3033407/just-anything-i-want I have used some automatic web tools for creating the .htacces file, but its not working correctly. So I ask for your help. I will also be glad if you can recommend .htacces best practices and recommendations.. Thanks!

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• Google App engine Url Mapping using WSGIAppl and regx grouping Help Needed

  - by spidee

  Hi take this example from google docs class BrowseHandler(webapp.RequestHandler): > def get(self, category, product_id): > # Display product with given ID in the given category. > > > # Map URLs like /browse/(category)/(product_id) to > BrowseHandler. application = > webapp.WSGIApplication([(r'/browse/(.*)/(.*)', > BrowseHandler) > ], > debug=True) > > def main(): > run_wsgi_app(application) > > if __name__ == '__main__': > main() How can i change the regx groupings so that Product id is optional ie the url http://yourdomain.com/category will be sent to the browse handler in the current above example you must add a product id or at least the / after the category ie http://yourdomain.com/category/ r'/browse/(.)/(.)' Any ideas?

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• Une API pour le service de raccourcissement d'URL de Google à la disposition des développeurs Web

  Une API pour le service de raccourcissement d'URL de Google Est mise à la disposition des développeurs Web Google vient de publier une API pour Goo.gl, son service de raccourcissement d'URL. L'API permettra aux développeurs d'intégrer le service Goo.gl à leurs pages Web et à leurs différents projets Web. Le service de raccourcissement d'URL Goo avait été déployé par Google en 2009 pour se lancer sur le marché des « URL-Shortner » et concurrencer ainsi Bit.ly. Depuis son lanc...

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• Drag/Drop image url in IE

  - by pierre

  I have a requirement in our web app. to allow users to drag an image from an external site and drop it in a text editor they have open in our app. This is, as you'd expect, to let them embed the image in the document (its a rich text editor). In IE 8 this functionality appears to be broken. If I drag/drop, IE uses a relative URL for the 'src' tag on the image - which means I cannot then download the file and store it since I dont know the full address (eg: '../../imgs/myImage.png') Safari and Firefox do not do this; they provides the fully-qualified address (eg: www.mysite.com/imgs/myImage.png). Is this a bug in IE or just WebKit/Mozilla going the extra mile?

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• Technique for ensuring HTML- and URL-encoding

  - by JW

  Has anyone implemented a good template system for ensuring that output is properly HTML-encoded where it makes sense? Maybe even something that recognizes when output should be URL-encoded or JSON-encoded instead? The lazy approach — just encoding all inputs — causes problems when you want to send those inputs to a database, or to a block of JavaScript code. So something a little smarter is needed. The tedious approach — putting the proper encoding function around each piece of data on the template — works, but it's easy for developers to forget to do it. Is there a good approach that makes it easy for developers, and ensures that the right encoding is done? I was listening to one of the SO podcasts, and Joel tossed out an idea about using typed data to enforce a difference between HTML-encoded strings and non-encoded strings. Maybe that could be a starting point. I'm looking more for a strategy than for an implementation in a particular language (although I'd be happy to hear about implementations that already exist and work).

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• Add params to given URL in Python

  - by z4y4ts

  Suppose I was given by some URL. Is might already have GET parameters (e.g. http://stackoverflow.com/search?q=question) or not (e.g. http://stackoverflow.com/). And now I need to add some parameters to it like {'lang':'en','tag':'python'} so in first case I'll have http://stackoverflow.com/search?q=question&lang=en&tag=python and in second — http://stackoverflow.com/search?lang=en&tag=python. Is there any standard way to do this?

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• Add URL link in CSS Background Image?

  - by neversaint

  I have a CSS entry that looks like this: .header { background-image: url("./images/recountLogo.png"); background-repeat: no-repeat; height:160px; padding-left:280px; padding-top:50px; width:470px; color: #eaeaea; border-bottom:1px solid #eaeaea; } How can I add the link to the the background image in that CSS? The full CSS can be found here and the html that uses is there.

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• URL on apache server does not default to the .php file after / has been added

  - by jeffkee

  Generally a url that looks like this: http://www.domain.com/product.php/12/ will open up product.php and serve the /12/ as request parameters, which then my PHP script can process to pull out the right product info. However when I migrated this whole site, after developing it, to a new server, I get a 404 error, because on that server it's not defaulting to the mother directory/file in case of an absence of requested directories. I vaguely remember learning that this is generally a common apache function but I can't seem to recall how to set it up or how to manipulate it.. if there's an .htaccess method to achieve this that would be great.

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