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  • What's best practice to check if an object is part of a ManyToMany relationship in Django

    - by PhilGo20
    from an instance of Site with a ManyToMany relationship to Kiosk, i'd like to check if a Kiosk object is part of the relationship. I could do self.apps.get(id=app_id).exists() and check if True or self.apps.get(id=app_id) and catch the ObjectDoesNotExist error or self.apps.filter(id=app_id) and check if True If I have to catch a possible ObjectDoesNotExist error, I may as well use the second one I can do the second but doesnt seem super clean can use the third one but using filter on a unique ID seems wrong to me You can tell me to use whatever works and that'll be a valid answer ;-)

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  • flickr phpflickr api

    - by sea_1987
    Overview I am trying to get a photo feed on to my site using Flickr's api and the phpflickr library. I can successfully get the photoset on to my site, but it shows all the photos from every photoset, what I was hoping to achieve was to show the primary photo from each photoset, and then if the user clicked on the image it would show the full photoset in a lightbox/shadowbox. My Code <div id="images" class="tabnav"> <ul class="items"> <?php $count = 1; ?> <?php foreach ($photosets['photoset'] as $ph_set): ?> <?php $parentID = $ph_set['parent']; ?> <?php $photoset_id = $ph_set['id']; $photos = $f->photosets_getPhotos($photoset_id); foreach ($photos['photoset']['photo'] as $photo): ?> <li> <a rel="shadowbox['<?=$count;?>']" href="<?= $f->buildPhotoURL($photo, 'medium') ?>" title="<?= $photo['title'] ?>"> <img src="<?= $f->buildPhotoURL($photo, 'rectangle') ?>" alt="<?= $photo['title'] ?>" width="210" height="160" title="<?= $photo['title'] ?>" /> <h3><?=$ph_set['title']?></h3> <p><?=$ph_set['description'];?></p> </a> </li> <?php endforeach; ?> <?php $count++; ?> <?php endforeach; ?> </ul> </div> Another Attempt I have also tried calling the getPhotos function differently, instead of sending it without any parameters I sent it with parameters $photos = $f->photosets_getPhotos($photoset_id, NULL, NULL, 1, NULL); The above code stopped the showing all the photos from each photoset and started showing just the primary image, but it also stopped making the rest of the photos accesible to me. Is there something I can do to make this work? I am totally out iof ideas. Regards and thanks

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  • Differences using JSON with MVC & MVC2?

    - by Dejan.S
    I recently started working with MVC or MVC2 to be more exact. I found a tutorial yesterday that was using JSON to populate a dropdowlist. Im not sure why this did not work with a MVC2 project and only with a MVC. Anybody got the time to just peep this site and maybe see what it might be? http://www.dotnetcurry.com/ShowArticle.aspx?ID=466. It's that JSON example, its homecontroler and the view code only I really want to know why thanks

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  • Need an open source php based forum to be integrated into my custom made cms

    - by Ali
    Hi guys, I've built a simple membership based website for a client - the client would like a forum integrated such that whenever a user registers on the membership site a corresponding account is created on the forums end as well etc. I checked out simple machines forums and phpBB - however I'mn not sure as to how to get this implemented. A push in the right direction would be a great help... or is there any other forum that can be easily used.

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  • asp.net controls vs html element security?

    - by Eyla
    In general, If I have a choice when developing a web site to use html elements or asp.net controls which one is better to use if my website is interactive with server side operations such as accessing database. Is it more secure to use asp.net controls or does not matter. On other words, is it more secure to use asp.net controls instead of html element to deliver data or receive data from/to server side or no differences?

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  • Can I run asp.net mvc 1 on .net 4?

    - by Jenea
    I have a asp.net mvc site that references a couple of libraries. Recently I discovered that it is necessary to migrate those dlls to .net 4 (I mean compile them for .net 4). Can I run asp.net mvc 1 on .net 4. Migration to asp.net mvc 2 is postponed because of the removal of response.WriteSubstitution(...) method.

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  • healthy DLL reference broken after compile multi-project solution

    - by Code Sherpa
    Hi. I have a solution with multiple class libraries. When I compile each individual library (and the web site by itself) compilation always succeeds. But, when I compile the solution as a whole, one of the library references fails with a little yellow exclamation mark next to the failed library. I am guessing this has to do with the build order? Can somebody suggest what i have to do to resolve this? Thanks in advance.

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  • Can't attach to Silverlight application with VS2010

    - by Budda
    Few days ago all was ok: when I started my web-site with Silverlight 4.0 application with F5 in Visual Studio debugger was connecting to Silverlight automatically, but now it doesn't. I've tried to attach manually from "Debug"-"Attach to process" with "Attach to" option set into "Silverlight code" value. But my breakpoints are still "disabled"... Why? How can I resolve that? Thanks.

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  • asp.net forums download

    - by Jeremy
    I remember years ago being able to download and install the forums software used on the asp.net site. I am not able to find it now, does anyone know if this is still available?

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  • Anyone looking for a graphic designer for an app? [closed]

    - by Jacob
    Hey my name is Jacob, and I was wondering if any of the app developers here are looking for someone to make graphics for their apps. Sorry if this is not an appropriate question for this site, but according to the FAQ, a question is valid as long as it is: * detailed and specific * written clearly and simply * of interest to other programmers Let me know :)

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  • How to OpenWebConfiguration with physical path?

    - by aron
    hi, I have a win form that creates a site in IIS7. One function needs to open the web.config file and make a few updates. (connection string, smtp, impersonation) However I do not have the virtual path, just the physical path. Is there any way I can still use WebConfigurationManager? I need to use it's ability to find section and read/write. System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration Thanks!!

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  • json_pure/rubygems cyclic dependencies

    - by andrewmcdonough
    I have an issue when trying to set up rvm, where gems weren't installing due to them being dependent on json_pure. I tried to install json_pure, but rubygems itself seems to depend on json_pure. I have tried removing all versions of json_pure, but rubygems still complains. $ sudo gem install json_pure /Library/Ruby/Site/1.8/rubygems.rb:777:in `report_activate_error': Could not find RubyGem json_pure (= 0) (Gem::LoadError) I have tried downloading the gem and installing it locally, but rubygems still complains about the dependency.

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  • Setting the datasource of a WPF Grid

    - by Ben
    Hi, I'm very new to WPF, and am trying to set the datasource (which the WPF Grid doesn't have as a property) of my grid to take a List. Does anyone have any code examples of how to do this. I have googled it, but can't find any really good examples. (Oh, and can anyone suggest a good site for all round WPF Code examples?) Thanks

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  • Who sells the cheapest EV SSL certificate?

    - by Zack Peterson
    I want a SSL certificate for my web site that will not only be accepted without warning by all popular browsers (at least accepted by Firefox and Internet Explorer), but also give my visitors the green address bar. Which certificate authority is selling the least expensive extended validation SSL certificates?

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  • microformats, rdf or microdata

    - by Shlomi.A.
    Hi. is there any difference between using one of this technologies? I'm building now a site using HTML5, and I'm having hard time to decide which of them to use. I cannot see any difference between them, else the syntax size, which i'm not quiet sure is an advantage for the microformats side.

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  • Dj Mixes Downloads

    - by jack
    Where can i download Dj Mixes Songs. from one user i came to know about http://mydjdemo.com, but in this site its hard to search my favorite songs , there is a problem in search database, please can any one suggest me for the best DJ mixes Downloads

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  • ImportError: No Module named simplejson

    - by Tony
    I'm trying to run a command to install bespinclient on my Windows laptop but every time I execute the command python bootstrap.py --no-site-packages, I get an error saying: ImportError: No module named simplejson I'm using Mozilla build tools to run these Linux commands.

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  • How to create a route that catch all pdf file?

    - by VinnyG
    I want to have my pdf files sent this way to my users : public ActionResult GetPDF( string filename ) { return File( filename, "application/pdf", Server.HtmlEncode( filename ) ); } But I don't know how to create a route that will catch all the different pdf file in my site? Thanks a lot for the help!

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  • Recover HttpHeader on Flex

    - by xfernandez
    Is it possible to recover the HttpHeader information from a flex Client? I want to do the following: User download the flex client from a web site In each communication flex client catch the HttpHeader information in order to change (If it is necessary) the host information to be connected (For example in a HA configuration) Thanks

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  • psycopg2 on cygwin: no such process

    - by Jerry
    I am trying to install postgrepsql to cygwin on a windows 7 machine and want it to work with django. After built and installed postgrepsql in cygwin, I built and installed psycopg2 in cygwin as well and got no error, but when use it in python with cygwin, I got the "no such process" error: import psycopg2 Traceback (most recent call last): File "", line 1, in File "/usr/lib/python2.5/site-packages/psycopg2/init.py", line 60, in from _psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID ImportError: No such process any clues? Thanks! Jerry

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