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• :any option for rails 3 routes

  - by user357523

  In rails 2 you can use the :any option to define a custom route that responds to any request method e.g. map.resources :items, :member => {:erase => :any} rails 3 doesn't seem to support the :any option resources :items do get :erase, :on => :member # works any :erase, :on => :member # doesn't work end does anyone know if this option has been removed or just renamed?

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• Why is Wordpress $wpdb->query() response 1 when the rows returned is 0

  - by codecowboy

  I'm doing the following in a custom function: $exists = $wpdb->query($wpdb->prepare(' SELECT COUNT(*) FROM wp_%d_gdsr_data_article WHERE post_id = %d ', $blog_id, $post_id)); $exists evaluates to 1 even if no rows are returned by the query. Also, var_dump($wpdb-queries) yields a NULL. Anyone know what is going on here? thanks,

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• wix sfxca binding to CLR v 2.0 instead of v4.0

  - by ashish.s

  Iam building managed custom actions using .net 4.0, but when i package the installer and run it,it fails giving me "assembly is built by newer version" error. In the install log I can also see that the SfxCA is binding to v2.0 instead of 4.0, how can i configure it so it loads the v 4.0 version many thanks

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• trying to run a named query

  - by dora

  hi, I’m doing the following: @Entity @SqlResultSetMapping(name="getxxxx", entities=@EntityResult(xxxx.class, fields = { @FieldResult(name="x1", column = "x1"), @FieldResult(name="x2", column = "x2")})) @NamedNativeQuery(name=" getxxxx ", query="select x1, x2 from yyyy", resultSetMapping=" getxxxx ") } )public class xxxx{ . . . public xxxx() { } i get an error: "Table "xxxx" cannot be resolved", the class xxxx is not a table mapped into my source, I’m trying to query the DB and return the results into my class is it possible?

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• Django | How to pass form values to an redirected page

  - by MMRUser

  Here's my function: def check_form(request): if request.method == 'POST': form = UsersForm(request.POST) if form.is_valid(): cd = form.cleaned_data try: newUser = form.save() return HttpResponseRedirect('/testproject/summery/) except Exception, ex: # sys.stderr.write('Value error: %s\n' % str(ex) return HttpResponse("Error %s" % str(ex)) else: return render_to_response('index.html', {'form': form}, context_instance=RequestContext(request)) else: form = CiviguardUsersForm() return render_to_response('index.html',context_instance=RequestContext(request)) I want to pass each and every field in to a page call summery and display all the fields when user submits the form, so then users can view it before confirming the registration. Thanks..

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• User define function with in stored procedure

  - by Rajagopalk

  hi, can we create user define function with in stored procedure then end of the store procedure we need to delete that custom user define function.

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• Where is a good javascript reference for object event handlers?

  - by GregH

  I am relatively new to Javascript and constantly need to look up how to handle various events for objects. For example, I have a table containing a few text fields and need to know when somebody starts typing in any of the text boxes. Is there any good concise reference on the web anyplace that documents all of the objects and event handlers associated with all objects? I'd like to be able to look up the object and see all of the events I can handle for that object.

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• Ask Field formatting

  - by developer

  I am using ASK fields in a word document, wherein the user are prompted with questions and the document is then built with the answers that the user type in. My question is that word does not allow more that 200 characters in the prompt box wherein the user types in the questions. Is there a way I can increase its maxlength. Also I want to change the font color of the question asked in the prompt box. Is it possible?

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• GPRS remote printer

  - by user160108

  We have a custom remote printer designed with GPRS module. We now need to communicate with the device over the web. We have to send messages and receive messages from the remote printer, can i do this using Java or PHP. How do i communicate through GPRS? Will socket communication work?

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• Free server solution for strict content photos with geotags

  - by Max Gontar

  Hi! I would like to create some kind of open free "group" posting of photos with geotags First I thought about Panoramio, but seems there is no API for photos upload. By now I can see only two ways: Flickr - there are groups but you have to approve group membership anyway, or use tags for grouping which is bad for maintenance Custom server solution which will cost efforts and hosting Can you suggest other free photo services with geotags functionality, or opensource solutions? Thank you!

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• Visual Studio Colour Settings

  - by Ian

  I've got a custom colour set in Visual Studio and one of the colours when debugging is making things a bit of a misery. Unfortunately I can't figure out which one it is, and when going through and changing all the light background ones, it still remains. Can anyone point me in the right direction? In this screenshot the current line is yellow, and the caller is the white/cream sort of colour which is the one I want to change... Thanks very much! :)

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• Can 'iterator' type just subclass 'const_iterator'?

  - by doublep

  After another question about iterators I'm having some doubts about custom containers. In my container, iterator is a subclass of const_iterator, so that I get conversion from non-const to const "for free". But is this allowed or are there any drawbacks or non-working scenarios for such a setup?

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• UITableView cell text is cut off.

  - by Mr. McPepperNuts

  I am having a problem with the UITableview cell cutting off strings whose characters are more than 12 chars. Any ideas why this would occur? I have not made a custom cell at all. I cannot find any solution to this problem through a Google search. Any ideas?

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• Android: ListAdapter populating image (icon) source

  - by user117701

  I'm populating a list from the DB, and i have a image field in the DB which contains a URL to a image file. ListAdapter adapter=new SimpleCursorAdapter(this, R.layout.row, constantsCursor, new String[] {"title", "subtitle", "image"}, new int[] {R.id.value, R.id.title, R.id.icon}); However, the other fields are populated, but the image remains empty. Why?

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• Django/jquery: Address forms - dyamically adding state drop down list if country is United States?

  - by User

  I have a django html form for address information. There is standard street, city, state/province, postal code, country fields. The country field is a drop down list. How can I make the state/province field a drop down list if the selected country is united states and a free form text box if the country is anything else? I'd prefer not to have to do a round trip to the server so probably through jquery?

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• Integration framework for PHP

  - by borobax

  Please suggest some articles, implementations or other resources that deal with making generic customizable integration interfaces(csv+xml-rpc,soap,custom xml) for existing PHP applications. Thanks!

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• Multi valued profile property mapping to AD in Sharepoint

  - by keeno

  I'm trying to map my skills and responsibilities profile sections to one of the custom properties in Active Directory (extensionattribute1 , 2, etc). I'm entering comma seperated values in AD and it's importing the values fine but sees the comma seperated values as one value on import. i.e. 'C#,asp.net,javascript' rather than 'C#', 'asp.net', 'Javascript'. Any ideas. I'm almost there it's just not spliting the values correctly on import. thanks in Advance

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• Multiple steps form. All-in-one or multiple web pages.

  - by Andrew Florko

  Is it preferable to develop multiple steps form (80+ fields grouped into 5 steps) as single web page (tabbed) compared to page-per-step approach if users tend to complete form when started to populate? What are draw-backs big single page and page-per-step forms usually have? Thank you in advance!

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• How to pass data between controls and persist the values in WPF

  - by randyc

  I am stuck on how to pass data from one control to another. If I have a listbox control and the Contol Item contains a datatemplate which renders out 5 fields ( first name, last name, email, phone and DOB) all of which come from an observable collection. How can I allow the user to select a listbox item and have the valuesbe stored within a new listbox control? Is this done through the creation of a new collection or is there a more simple way to bind these values to a new control? thank you,

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• Joomla 2.5 - Modify registration form and logic

  - by ice13ill

  Hello I'm new to Joomla and I want to change the way an account is created (in Joomla 2.5): Change the registation form (remove one or two fields) Change the registration logic: I want to add more stuff in the sent email (and a pdf attachment) and also i want to call some other functions (or make extra requests), analyse the result and then return the response to the client. What ways are there?

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• if statement on UIButton within didSelectRowAtIndexPath

  - by richard Stephenson

  hi guys, i have a UITableView , within each cell i have 2 custom buttons, what i want to do is withing the didSelectRowAtIndexPath method i want to do an if statement on which button was touched so i would effectively be splitting a cell in 2 but i have no idea how i could wright the if statements. any help would be greatly welcomed Thanks

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• Is there an alternative to Dictionary/SortedList that allows duplicates?

  - by ssg

  Basically I'd like to make a Dictionary work with duplicate keys without going into custom comparer implementations. There is an idea of: Dictionary<key, List<value>> but it still has some overhead. I wish Dictionary had "AllowDuplicates".

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• Integrate Moneybookers into WPF applications

  - by dlang

  Dear All! I would like to integrate moneybookers payment-gateway into a WPF-application. Accroding to the official gateway manual I need to redirect the user to the moneybookers payment-page and submit some fields posted within an html-form. Has anyone an idea how I could solve this task? Best regards!

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• UItextView in UITableview, autocorrection bubble not visible

  - by f0rz

  Hello! I have a UITableView with custom cells. The cells containing one UITextView each and the cell is resizing during user type text in the TextView. My problem is when user is on first row in a TextView autocorrection bubbles wont be visible in the current cell. Is there any workaround or can someone point me to another direction?

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• openGL ES gpu thread on android devices

  - by Sponge

  does anyone know what part of the opengl es thread on an android device runs on the gpu (if it has one). just the method calls you make with the GL10 adapter class? or the complete onDraw method in your custom Renderer class?

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