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• reflection paths between points in2d

  - by Chris H

  Just wondering if there was a nice (already implemented/documented) algorithm to do the following Given any shape (without crossing edges) and two points inside that shape, compute all the paths between the two points such that all reflections are perfect reflections. The path lengths should be limited to a certain length otherwise there are…

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• Facebook.php Changed ?

  - by Chris

  I am making my first Facebook App and nothing is working as stated in the documentation. As an example, I have facebook.php on my server and am calling this line: $friends = $facebook->api_client->friends_get(); but I get a "call to undefined function friends_get()" I see that there is no "friends_get()" function in the…

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• int considered harmful?

  - by Chris Becke

  Working on code meant to be portable between Win32 and Win64 and Cocoa, I am really struggling to get to grips with what the @#$% the various standards committees involved over the past decades were thinking when they first came up with, and then perpetuated, the crime against humanity that is the C native typeset - char, short,…

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• Is it possible to dynamically add webcontrols via jQuery???

  - by Chris Conway

  Currently I have a webform that has a series of links. What I'd like to be able to do is add a webcontrol's content when one of the links is clicked. Is this kind of thing even possible? If not, what's the best strategy for loading a set of controls (one textbox and one dropdown with values from one link, two textboxes and a…

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• reverse colortransform alpha AS3

  - by Chris Porter

  I'm fading out a Bitmap in AS3 by repeatedly applying a ColorTransform every frame to its BitmapData; _bitmap.colorTransform(_bitmap.rect, new ColorTransform(1, 1, 1, .9, 0, 0, 0, 1)); When applying the apparent reverse to fade it back in I get a discoloured image. _bitmap.colorTransform(_bitmap.rect, new…

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• Can I get a bitmap of an arbitrary window in another application process?

  - by Chris Farmer

  I am trying to automate a third-party Win32 application where I want to capture the graphics content of a particular window at defined time intervals. I am in the early phases of this, and I'm currently trying to use the Microsoft UI Automation API via C# to do most of the interaction between my client app…

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• Winelib & XCode

  - by Chris Becke

  Does anyone have any experience and/or tips wrt using Xcode to build winlib binaries on the Mac? As part of a Windows - Mac OS X crossplatform port i'm looking at an initial winelib port of the app before reworking the windowing to use Cocoa. None of the winelib tutorials ive seen so far mention anything…

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• Segregate top element out of a list using XSL

  - by Chris

  I currently have a <xsl:foreach> statement in my XSL processing all elements in this XML file. What I want to do though is process the first one separately to the rest. How can I achieve this?

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• SQL storing data about columns

  - by Chris

  I'm learning SQL Server Compact for a program I'm writing that requries a local database. I have multiple tables, each with different columns and I'd like to mark each column as being a certain type (not a data type, just an integer tag) to let the program know what to do with it. I'm clueless about SQL.…

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• .Net Entity objectcontext thread error

  - by Chris Klepeis

  I have an n-layered asp.net application which returns an object from my DAL to the BAL like so: public IEnumerable<SourceKey> Get(SourceKey sk) { var query = from SourceKey in _dataContext.SourceKeys select SourceKey; if (sk.sourceKey1 != null) { query = from…

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• Get street address at lat/long pair

  - by Chris Wenham

  I've seen that it's possible to get the latitude and longitude (geocoding, like in Google Maps API) from a street address, but is it possible to do the reverse and get the street address when you know what the lat/long already is? The application would be an iPhone app (and why the app already knows…

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• Virtuemart bulk upload module

  - by Chris

  I'm looking for a Virtuemart bulk upload module. I have surfed for ages now, but can't find anything, does anyone know a sollution for this?

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• JQuery UI + tabs : How to kow to get the selected tab with imbricated tabs

  - by chris

  Hi, I'm new to Jquery. I'm using JQuery UI and i have imbricated Tabs : Tabs in tabs. ____ tab 1 | tab 2 | tab 3 | tab 4| tab 5 ______ tab 1-1 | tab 1-2 | tab 1-3 | tab 1-4| tab 1-5 I'm using $('#div').bind('tabsselect', function(event, ui) { selectedTab = ui.index; alert('selectedTab…

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• How do I stop a jQuery long-polling request?

  - by Chris

  I'm using... $.getJSON(url + "&callback=?", function (b) { ....... }); for a long-polling request. Sometimes it is necessary that I stop the current request being made. Is this possible?

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• Windows Server 2008 Web Edition Configuration to make website see image file

  - by Chris S

  I am trying to get a website up in tomcat, and while the sample sites have worked, this website is not seeing the images in the content/images folder. Is there some configuration file that needs to be modified for them to be referenced properly? To see what I am talking about…

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• help('modules') crashing?

  - by Chris

  I was trying to install a module for opencv and added an opencv.pth file to the folder beyond my sites.py file. I have since deleted it and no change. When I try to run help('modules'), I get the following error: Please wait a moment while I gather a list of all…

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• Have a reloadData for a UITableView animate when changing

  - by Chris Butler

  Hi everyone. I have a UITableView that has two modes. When we switch between the modes I have a different number of sections and cells per section. Ideally, it would do some cool animation when the table grows or shrinks. Here is the code I tried, but it doesn't do…

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• Java: split a List into two sub-Lists?

  - by Chris Conway

  What's the simplest, most standard, and/or most efficient way to split a List into two sub-Lists in Java? It's OK to mutate the original List, so no copying should be necessary. The method signature could be /** Split a list into two sublists. The original list will…

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• How do I safely deploy an Excel 2007 Workbook with .net VSTO functionality

  - by Chris

  I have a VSTO Excel workbook that functions correctly in test. I can deploy the package (publish the solution) but when I distribute it my users are unable to install it. Any idea, any way to ensure that all necessary install files follow the package?

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• css, white color over website in firefox not in iexplorer

  - by Chris

  The title says it all, I have a white color over the website for the upper half of the website this is the link http://www.verkeersschool-sijtsma.nl/

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• Where To Call Custom Method? viewDidLoad, viewWillLoad...

  - by Chris

  I am loading some info from a server. I have created a separate method to do this. I am then calling [self myCustomMethod] to run the method. No matter where I call [self myCustomMethod] (initWithNibName, viewDidLoad, viewWillLoad, viewWillAppear, viewDidAppear), the…

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• Can PyAMF support service deployment by way of the filesystem?

  - by Chris R

  I'm evaluating PyAMF to replace our current PHP (ugh) AMF services framework, and I'm unable to find the one crucial piece of information that would allow me to provide a compelling use case for changing over: Right now, new PHP AMF services are deployed simply by…

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• getting boost::gregorian dates from a string

  - by Chris H

  I asked a related question yesterday http://stackoverflow.com/questions/2612343/basic-boost-date-time-input-format-question It worked great for posix_time ptime objects. I'm have trouble adapting it to get Gregorian date objects. try { stringstream ss; ss…

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• Silverlight Assembly.Load() only works with the full/strong name

  - by chris

  Apparently the implementation of Assembly.Load() in Silverlight needs a full/strong name. E.g. this works: Assembly.Load("MyAssembly, Version=1.0.0.0, Culture=neutral, PublicKeyToken=..."); while this will fail even if MyAssembly is already loaded: …

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• Compiling Glib Code on Ubuntu

  - by Chris S

  I'm trying to compile ARCCC (https://sourceforge.net/projects/arccc/) on Ubuntu 9.10, but I'm getting the make error "glib.h: No such file or directory", and the autoconfig script reports that Glib isn't installed. However, I have the libglib2.0-dev…

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