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Search found 140 results on 6 pages for 'phillip gibson'.

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• How to check if something is stored in CoreData

  - by Terrel Gibson

  Hi I want to be able to tore some information in core data and but i am unsure of how to check if the file was saved properly. I tried using NSLog but it returns null when its called. I have a dictionary which has a uniqueID and a title which I want to save. I pass this in along with the context of the database. I then sort the database to check if…

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• assistance required, hangman game.

  - by Phillip Gibson

  I am making a hangman game and am having trouble with part of it. I have selected a random word from a file, but I want to display the word as a series of undersocres __ and then match the letter chosen to a position in the undersocres. Can anyone help me? cout <<"1. Select to play the game\n"; cout <<"2. Ask for…

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• How do I secure a .NET Web Service for use by an iPhone application?

  - by David A Gibson

  Hello, The title says it all, I have a Web Service written in .NET that provides data for an iPhone application. It will also allow the application make a "reservation." Currently it's all internal to the corporate network but obviously when the iPhone application is published I will need ensure the Web Service is available externally. How…

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• Arrays not matching correctly

  - by Nick Gibson

  userAnswer[] holds the string of the answer the user types in and is comparing it to answers[] to see if they match up and then spits out correct or wrong. j is equal to the question number. So if j was question 6, answers[j] should refer to answers[6] right? Then userAnswer[6] should compare to answers[6] and match if its correct. But its…

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• ActionListener isn't Implementing

  - by Nick Gibson

  JFrameWithPanel is not abstract and does not override abstract method actionPerformed(java.awt.event.ActionEvent) in java.awt.event.ActionListener public class JFrameWithPanel extends JFrame implements ActionListener I Don't get this code. Book and Java site tells me this is the syntax for the method, but again this error shows up…

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• In the JSON spec, what does "Since the first two characters of a JSON text will always be ASCII characters" mean?

  - by dan gibson

  The spec is http://www.ietf.org/rfc/rfc4627.txt?number=4627 It contains this: Encoding JSON text SHALL be encoded in Unicode. The default encoding is UTF-8. Since the first two characters of a JSON text will always be ASCII characters [RFC0020], it is possible to determine whether an octet stream is UTF-8, UTF-16 (BE or LE),…

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• How do I automatically delete an Excel file after creating it on a server and returning it to the us

  - by David A Gibson

  Hello, I am creating an Excel file on a web server, using OleDb to connect the the physical (well as physical as it can be) file and appending records. I am then returning a FilePathResult to the user via MVC, and would like to delete the physical file afterwards due to data protection concerns over the appended records. I have…

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• Unexpected return value

  - by Nicholas Gibson

  Program stopped compiling at this point: What is causing this error? (Error is at the bottom of post) public class JFrameWithPanel extends JFrame implements ActionListener, ItemListener { int packageIndex; double price; double[] prices = {49.99, 39.99, 34.99, 99.99}; DecimalFormat money = new…

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• Arrays not counting correctly

  - by Nick Gibson

  I know I was just asking a question earlier facepalm This is in Java coding by the way. Well after everyones VERY VERY helpful advice (thank you guys alot) I managed to get over half of the program running how I wanted. Everything is pointing in the arrays where I want them to go. Now I just need to access…

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• Unit testing in Delphi - how are you doing it ?

  - by Drew Gibson

  Hi, I'm wondering how the few Delphi users here are doing unit testing, if any ? Is there anything that integrates with the IDE that you've found works well ? If not, what tools are you using and do you have or know of example mini-projects that demonstrate how it all works ?

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• Setting Frame.Content doesn't always work

  - by dan gibson

  I have a Frame control and I'm setting the Content property. If I set it twice, first to one control then to another, it shows the first control instead of the second. If I display a message box after setting it the first time then it works fine (ie it displays the second control). It's like I can only set…

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• loop prematurely quitting

  - by Nick Gibson

  This loop works fine but prematurely quits at times. I set a piece of code in it so that I can view the random number. It only closes prematurely when the random number is equal to the highest numbered question the user inputs (Example...a user wants 10 questions, if the random number is 10 the program…

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• Array returning Null values

  - by Nick Gibson

  Dunno why it is...heres the coding for it. http://pastebin.org/301343 I know theres a lot of repetitiveness in the coding...but its because the arrays were retuning null so I got tired of messing with them. Everything works until it reaches line 224, which returns null values.

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• Calculations coming out to 0.0?

  - by Nick Gibson

  A simple percentage calculation. It wont return a value except 0.0 and I think once or twice it returned 100.0%. Other than that it won't do a thing. I have tried playing with the code in several different ways and it just wont work. for (int loop = 1; loop < loopCount; loop++) { …

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• Namespace and class conflict(?)

  - by dan gibson

  This is a bad title for the question, but I'm not quite sure of a better one. I have a namespace called Globals with a class X in it. I also have a class called Globals. When I try to access Globals.X.StaticMember it tries to access the class Globals.X and complains that X doesn't exist. How do I…

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• C# Windows Mobile 6.5 and TCP connections

  - by Phillip

  Hello, I am developing an application which makes a TCP connection out to our company server to pull down data and provide real-time data updates when the information changes. I am using the .NET Compact Framework for the development and the .NET Framework 3.5 (soon to update to 4.0) for the…

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• Missing Unload event in Silverlight 2

  - by Phillip Ngan

  Silverlight 2 is missing the unload event for a UserControl. Has anyone implemented a workaround for this?

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• Copy .exe to Explorer.exe!

  - by Phillip

  What would happen if an ordinary .exe file is copied to explorer.exe? Will it be automatically running as long as explorer.exe is running? This seems like a major security whole...is it even possible? Does anti-virus protect against that sort of thing?

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• How to add handler in dynamic datatemplate

  - by Phillip Ngan

  I am successfully declaring a data template in a code behind as follows: private static DataTemplate CreateTemplate(string sortMemberPath, HorizontalAlignment horzAlignment) { const string xamlFormat = "<DataTemplate…

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• How do I get Java to use the serial port in Linux?

  - by Phillip Gibb

  We make use of a java application that manages a pinpad via the serial port. This works perfectly on windows with the Sun Comm.jar, the supplied dll and the properties file. Now we are attempting to use this solution on Linux (actually it does run on various…

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• Visual Studio Multi-Targeting (maintaing backwards compatability)

  - by Phillip Benages

  I know in Visual Studio 2008 you can target a specific framework with your projects, but from what I have been told if you open a project originally created in Visual Studio 2003 or 2005 in Visual Studio 2008, it requires you to upgrade the project to a 2008…

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• Visual Studio Multi-Targeting (maintaining backwards compatibility)

  - by Phillip Benages

  I know in Visual Studio 2008 you can target a specific framework with your projects, but from what I have been told if you open a project originally created in Visual Studio 2003 or 2005 in Visual Studio 2008, it requires you to upgrade the project to a 2008…

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• Alternate cause of BadImageFormatException in .NET Assembly?

  - by Phillip Knauss

  I'm working on a .NET 3.5 console application in C# which uses a VC++ unmanaged DLL. It ran without a problem when I worked on it a few weeks ago, but I'm coming back to it today and am now getting a BadImageFormatException ("An attempt was made to load a…

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• Git-svn: create & push a new branch/tag?

  - by Phillip Oldham

  After cloning an SVN repository using git-svn with the -s option (git svn clone http://server/repo -s), how does one create a branch or tag and have pushed to the relevant branch/tag directory in the repository when dcommiting? For instance; if I were to…

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• GUI design for color blindness

  - by Phillip Ngan

  It is common to represent status of an item in a GUI using the colors: red, yellow, green, to mean error, warning, and OK (or something equivalent). However, 7-10% of men have difficulty distinguishing between red and green because of color blindness. …

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