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Search found 266 results on 11 pages for 'harry potter'.

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• JSF: initial request and postback request?

  - by Harry Pham

  Please take a look at this below line of code in JSF <h:inputText id="name" value="#{customer.name}" /> Quote from java.sun.com For an initial request of the page containing this tag, the JavaServer Faces implementation evaluates the #{customer.name} expression during the render response phase of the lifecycle. During this phase, the…

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• php xpath query on and xpath result

  - by Harry

  Can I use an xpath query on a result already obtained using xpath?

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• Apache Commons FileUpload Does not behave like expected

  - by Harry Pham

  I just want to assure you guys that before I post this, I have read couple of similar post but none solved my problem. So here it is. I use Ajax taglib for my form since it wont refresh my screen <%@ taglib uri="WEB-INF/taglib.tld" prefix="a" %> <a:AjaxUpload action="UploadServlet"> <input type="file"> <input…

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• How to add line break for UILabel?

  - by Harry Pham

  Let see that I have a string look like this: NSString *longStr = @"AAAAA\nBBBBB\nCCCCC"; How do I make it so that the UILabel display the message like this AAAAA BBBBB CCCCC I dont think, '\n' recognize by UILabel, so is there anything that I can put inside NSString, so that UILabel know that it has to create a line break…

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• Primefaces, JavaScript, and JSF does not work well together or am I doing something wrong

  - by Harry Pham

  Here is something so simple <p:commandLink value="Tom" onclick="document.getElementById('tom').focus()"/><br/> <input id="tom"/> When u click on the Tom, the textbox get focus. Great, now try this <p:commandLink value="Tom" onclick="document.getElementById('tom').focus()"/><br/> <h:inputText id="tom"/>…

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• Create Hello World with RESTful web service and Jersey

  - by Harry Pham

  I follow tutorial here on how to create web service using RESTful web service and Jersey and I get kind of stuck. The code is from HelloWorld3 in the tutorial I linked above. Here is the code. I use Netbean6.8 + glassfish v3 RESTGreeting.java create using JAXB. This class represents the HTML message in Java package com.sun.rest; import…

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• Memory leak while asynchronously loading BitmapSource images

  - by harry

  I have a fair few images that I'm loading into a ListBox in my WPF application. Originally I was using GDI to resize the images (the originals take up far too much memory). That was fine, except they were taking about 400ms per image. Not so fine. So in search of another solution I found a method that uses TransformedBitmap (which…

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• Face Detection Neural Network Training Data (databases, number of faces etc)

  - by harry

  Hey, I'm creating a face detection program using neural networks, and looking for some reliable training sets. I'm aware there's various sets around the web, but I've not idea how good they are. Any ideas where to start? Thanks.

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• Upload big file to servlet?

  - by Harry Pham

  I try to upload file using Apache Common File Upload. The servlet throw an exception FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List items = upload.parseRequest(request); //This line is where it died Edit: Here is my console log SEVERE:…

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• I need to refresh the content of a view as soon as I popViewController

  - by Harry Pham

  ViewA load some data from Coredata, then push to the next viewB. In viewB, there are some function, that will change the content of viewA (meaning viewB change the content of core data). However, when I pop the view back to viewA, my content stay the same as before. How can I fix this?

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• My PNG has transparency, but after saving with PHP GD, transparency is lost [closed]

  - by Harry Stroker

  I found the solution to my problem. See below the original post and completely at the bottom my solution. I made a stupid mistake :) First I crop an image and then save it to a png file. Right after this, I also show the image. However, the saved png does not have transparency and the shown one has. What is going on? …

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• JLabel which hides text after reaching certain length or number of values

  - by Patrick Kiernan

  The purpose of the JLabel is to show who a message is to, like in a mail client e.g. To: John, Mary, Peter, Frank, Tom, Harry I will have the names in a vector so can build up a string from that and then set the label's text to this string. However it has the potential to get quite long. I was think it might be nice…

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• Combinatorics grouping problem

  - by Harry Pap

  I'm looking for an algorithm in c# that solves a combinatorics problem: Assume i have the objects 1,2,3,4 I want to get all possible ways to group these object in multiple groups, that each time contain all objects. Order is not important. Example: <1,2,3,4 <1,2 / 3,4 <1,3 / 2,4 <1,4 / 3,2 <1,2,3 / 4…

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• CSS: How to refer to a tag

  - by Harry Pham

  I know how to refer to a tag with an id or class in css <table id="cooltable"> <tr> <td></td> <td></td> </tr> </table> so in css, u refer this <table> by table#cooltable{ ... } However, if I want to refer the <td>…

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• Django email attachement filetype limit

  - by Harry

  I would like to limit the type of files of the email attachments sent by my contact form to Doc, Docx, PDF. How do I do this?

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• CLASSPATH on MAC, and how does MAC look for mysql-connector-java-bin.jar

  - by Harry Pham

  Is there a default classpath on mac OSX10.6. When I echo $CLASSPATH, nothing would show up. In my .profile, I only see PATH variable being set. My problem is that My servlet cant seem to find a suitable driver to connect to the mysql server. I use Eclipse, with Glassfish v3 and MAMP for MYSQL server.

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• Iphone incrementing file number

  - by harry

  If a file exists add number 1 to the file name, eg fileName.txt - Result is fileName1.txt Next one would be - fileName2.txt and so on

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• Django Custom Template Tages: Inclusion Tags

  - by Harry

  Hello world! Im trieng to build my own template tags Im have no idea why I get the errors I get, im following the django doc's. this is my file structure of my app: pollquiz/ __init__.py show_pollquiz.html showpollquiz.py This is showpollquiz.py: from django import template from pollquiz.models import…

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• Good "Modelling & Simulation" book recommendations for programmers?

  - by Harry

  I'm a programmer, and have completely forgotten all the advanced engineering Math I studied ~20 years ago at school. I now have an urgent need to learn about Modelling and Simulation. Though the present context is Disease Modelling, I'm not sure if there's such a thing as 'general' modelling and simulation... with…

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• JavaEE : "Access to default session denied" when sending mail using smtp.gmail.com

  - by Harry Pham

  I am trying to write email authentication feature for my website and I encounter some issues. I got java.lang.SecurityException: Access to default session denied, when I try to do Session.getDefaultInstance. Here are my codes: private static final String SMTP_HOST_NAME = "smtp.gmail.com"; private static…

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• Netbean6.8: Cant deploy an webapp with Message Driven Bean

  - by Harry Pham

  I create an Enterprise Application CustomerApp that also generated two projects CustomerApp-ejb and CustomerApp-war. In the CustomerApp-ejb, I create a SessionBean call CustomerSessionBean.java as below. package com.customerapp.ejb; import javax.ejb.Stateless; import javax.ejb.LocalBean; import…

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• Netbean6.8: Cant deploy an app if I have Message Driven Bean

  - by Harry Pham

  I create an Enterprise Application CustomerApp that also generated two projects CustomerApp-ejb and CustomerApp-war. In the CustomerApp-ejb, I create a SessionBean call CustomerSessionBean.java as below. package com.customerapp.ejb; import javax.ejb.Stateless; import javax.ejb.LocalBean; import…

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• how to Simplify Fractions in csharp

  - by Harry

  I'm looking for a library or existing code to simplify fractions. Does anyone have anything at hand or any links? P.S. I already understand the process but really don't want to rewrite the wheel

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• Concurrency and Coordination Runtime (CCR) Learning Resources

  - by Harry

  I have recently been learning the in's and out's of the Concurrency and Coordination Runtime (CCR). Finding good learning resources for this relatively new technology has been quite difficult. (A quick google search brings up "Creedence Clearwater Revival" as the top result!) Some of the…

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• How to copy a formatted cell in Excel to a table cell in Word using .NET?

  - by Harry Nath

  I'm attempting to copy cells, one at a time, from an Excel 2003 (or 2007) spreadsheet to a Word 2003 (or 2007) table. I'd like the code to be version-agnostic, and so am using late binding. The formatting of the contents of the Excel cell, such as color, underline, strike-through, needs to…

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