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• get fbml comments to automatically show form

  - by Cek

  I'm writing facebook app in fbml (not in iframe). I added comments with <fb:comments ...> and it appears to work. However, to add a comment, user has to click Add a comment... link to see the textarea and post button. I am wondering is there a way to automatically show the form? I want it to really look like here: developers.facebook.com/docs/reference/plugins/comments (with or without the like button)

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• How does joomla breadcrumbs work internally?

  - by user543087

  I've already gone thru: http://docs.joomla.org/How_to_add_breadcrumbs and http://api.joomla.org/Joomla-Framework/Application/JPathway.html but they don't help. I have not found any more info in any books or internet. My website download forms has 1000's of pages generated thru script. I want to generate breadcrumb navigation for the pages. Google has refused me Adsense account due to this lack of navigation.

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• What kind of routes could I get back from kAudioSessionProperty_AudioRoute property?

  - by mystify

  Apple guy tried to be funny and wrote in the docs: ("Headphone," "Speaker," etc.) What kind of return values are possible in reality?

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• How to use NSPredicate with Key-Paths (and ALL)?

  - by Konstantin

  Taking example from Apple docs using predicates with Key-Paths NSPredicate *predicate = [NSPredicate predicateWithFormat:@"ANY employees.firstName like 'Matthew'"]; Now, assume the employees has a bool field "isGood". The question: how do I select just those entities, having ALL of employees isGood==TRUE? I tried but failed with following predicates: "!(ANY employees.isGood != TRUE)" "(ALL employees.isGood == TRUE)" // Would be perfect, but throws an exception..

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• C++ Coding Style Conventions Doc

  - by uray

  I need to write some coding style convention document in C++ for my team, is there any example or reference how such document is made, what should I define? which convention is should be avoided? is there any C++ coding style standard defined somewhere? or care to share some if you have one? *note: I know its been asked many time, but what I need is something like this http://java.sun.com/docs/codeconv/html/CodeConvTOC.doc.html but specifically for C++

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• Using PRAGMAs as sources in SQLite in getting column names

  - by Paul Nathan

  Problem: I want to do this operation select name from pragma table_info(my_awesome_table) However, it yields a syntax error. I have the sneaking suspicion this is possible, but it doesn't seem to be documented as usable in the SELECT docs with sqlite.

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• postgresql drop table

  - by Russell

  I have two tables (tbl and tbl_new) that both use the same sequence (tbl_id_seq). I'd like to drop one of those tables. On tbl, I've removed the modifier "not null default nextval('tbl_id_seq'::regclass)" but that modifier remains on tbl_new. I'm getting the following error: ERROR: cannot drop table tbl because other objects depend on it DETAIL: default for table tbl_new column id depends on sequence tbl_id_seq After reviewing http://www.postgresql.org/docs/9.1/static/sql-droptable.html It looks like there is only CASCADE and RESTRICT as options.

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• Turning an iPad app into a universal app

  - by jkooker

  I've created an iPad app, and want to turn it into a universal app (i.e. one app that works for iPhone and iPad). The Apple docs seem to only talk about the "Upgrade Current Target for iPad" option. Is there an option to go the other way?

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• How can I detect if an iPhone OS device has a proximity sensor?

  - by Batgar

  The docs related to proximity sensing state that if the proximity sensing APIs are used on a device without a proximity sensor (i.e. iPod touch, iPad) they will just return as if the proximity sensor has fired. Aside from checking the [[UIDevice currentDevice].model] string and parsing for "iPhone", "iPod touch", or "iPad" is there a slicker way to determine if a proximity sensor is on a given device?

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• Good authorize.net PHP libraries

  - by markwatson

  I'm working on a PHP project and am looking for a good authorize.net gateway. I want something with mature code that's tested. The goal is to avoid writing and testing the entire thing myself based on the authorize.net api docs. Does anyone know of any good PHP libraries for this? I've search Google to no avail.

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• Joomla + CB (Community Builder) + Google Apps

  I started wondering today if it would be possible to integrate Joomla+CB with Google apps. If that would be possible we could have one great product! The first thing that I would want to integrate is the logon-process, one login for Joomla+Google apps. Then it would be great to have some Google apps modules: - your latest e-mails - your next calendar entries - your google talk buddies online/offline - your most recent docs and spreadsheets

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• Best practice for implementing "tab support" in facebook App

  - by simple

  I started to stumble Facebook App development and can't get my Application to be added as a tab in the fan page, I think my Application should have a support for being able to be installed as a tab? what is the best practice the one I found on docs - Profile.setFBML method, but they are saying that it will be removed soon, can't get what is the alternative =) , so how should I implement the tab support for my App

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• Scala project does not automatically build in Eclipse

  - by stacker

  I copied the examples folder from scala-2.7.7.final-devel-docs to the src folder of a scala project. But the source files will not compiled unless I change them manually. "Project/Build automatically" is checked. I'm using the Scala Eclipse Plugin 2.7.7-final How can I achieve that this works like in java projects?

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• How to generate android styled javadocs ?

  - by Kaillash

  Hi, Is it possible to generate android styled javadocs for my android project (like http://developer.android.com/reference/java/lang/String.html, instead of http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html) Is it something regarding using of some custom doclet instead of standard doclet? If yes, then which one I have to use?

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• File details from a string in C#

  - by acadia

  Hello, I have a string in C# String file="\\mserver-80\docs\somedoc.doc" Now How do I get fileInfo from the above sting. What I mean is, I want to declare something like FileInfo fInfo = new FileInfo(file); fileExtn = fInfo.Extension;

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• Which is the best algorithm to "Estimate and Visulize 2d skeleton using Opencv" from the drawn conto

  - by kumar

  Which is the best algorithm to "Estimate and Visulize 2d skeleton using Opencv" from the drawn contour Is the Recursive Centroid algorithm the Best? any reference links or docs please provide

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• Different cache concurrent strategies for root entity and its collection (Hibernate with EHCache)?

  - by grigory

  Given example from Hibernate docs and modifying it so that root level entity (Customer) is read-only while one of its collections (tickets) is read-write: @Entity @Cache(usage = CacheConcurrencyStrategy.READ_ONLY) public class Customer { ... @OneToMany(...) @Cache(usage = CacheConcurrencyStrategy.READ_WRITE) public SortedSet<Ticket> getTickets() { return tickets; } ... } Would collection of tickets get refreshed when accessing customer from cache?

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• Google Analytics for Android tracking Market keywords?

  - by Andrea Baccega

  Hello there, I do want to implement the Google Analytics for mobile on my android application using the sdk provided on this page http://code.google.com/intl/it-IT/mobile/analytics/docs/android/ Does someone knows, before i start to integrate it, if it tracks the keywords people used on the android market in order to arrive and install my application ? If it does not, which would be the purpose of using this ?

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• Table clusters in SQLServer

  - by Bruno Martinez

  In Oracle, a table cluster is a group of tables that share common columns and store related data in the same blocks. When tables are clustered, a single data block can contain rows from multiple tables. For example, a block can store rows from both the employees and departments tables rather than from only a single table: http://download.oracle.com/docs/cd/E11882_01/server.112/e10713/tablecls.htm#i25478 Can this be done in SQLServer?

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• iPhone UIWebView touch cause Toolbar to appear

  - by BahaiResearch.com

  I am trying to have a UI which is a full screen UIWebView. When the view is touched the tool bar appears. I can do everything but get the touchend event in the UIWebView. I have tried putting a UIColor.Clear'd UIView ontop and catching TouchEnd there and passing it on, but would like a better solution. I understand that we are not supposed to subclass the UIWebView from the docs. Ideas?

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• In the Amazon AWS API, how do you query if an item is Prime/Super Saver eligible?

  - by Dan

  I can't find anything in the API docs. A few websites claim to filter Amazon for prime-only items, but I'm not sure how to tell if a given item is Prime/SuperSaver eligible or not.

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• Free library like Java's Robot class for C++

  - by Manuel

  Is there a free library that has the same features of Java's Robot class for C++? http://java.sun.com/javase/6/docs/api/java/awt/Robot.html

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• Using a '.' in your key name in MongoDB (PyMongo)

  - by user319723

  When I try saving a dict with a '.' in the key PyMongo throws an error (InvaildName) however I do see (on the Mongodb website) that keys can have '.''s in them. Why is it that pymongo won't let me save these docs? Is there an issue with them and Mongo? James

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• wsgi-served page does not refresh

  - by Steve

  I recently got my first app to work in uWSGI with Cherokee. I used the following code taken from the uWSGI docs: def application(environ, start_response): start_response('200 OK', [('Content-Type', 'text/plain')]) yield 'Hello World\n' The page correctly reads Hello World. When I change that text to New Thing and refresh, nothing changes. What am I forgetting? What I've tried: clearing browser history and cache stopping and starting Cherokee

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• Django Thread-Safety for templatetags

  - by Acti67

  Hi, I am coming here, because I have a question about Django and Thread. I read the documentation http://docs.djangoproject.com/en/dev/howto/custom-template-tags/#template-tag-thread-safety and I would like to now if the next code could be impacted also, at the rendering context. class ChatterCountNode(NodeBase): def __init__(self, channelname, varname): self.channelname = channelname self.varname = varname def render(self, context): channelname = self.getvalue(context, self.channelname) varname = self.getvalue(context, self.varname) count = get_channel_count(channelname) context[varname] = count return '' Thank you for your time. Stéphane

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