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  • Html code clearner

    - by Blanca
    Hi! Is there any library or method to input a String with html code, and which has a return value another String whitout this htmlo code, just the information??? I am watching libraries such JTidy, or HtmlParser, but I don't know how to use it! Something easier??? Thank you!

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  • Working with Pop/IMAP Email and .NET?

    - by Mitchel Sellers
    .NET provides a great library for working with SMTP for sending messages, however, there is not an implementation of a Pop3 client, or IMAP client for working with receiving e-mail from a mail host. Does anyone know of a good component that can provide Pop, IMAP, or both support? I know that code project has implementations, but from my experience finding a "good" one is hard.

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  • Flex Spark DropDownList selectedItem didn't update after dataProvider changed

    - by Candy Chiu
    I have two dataProvider's for one DropDownList. The following code can be compiled and run. <?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" creationComplete="flipLast()" minWidth="955" minHeight="600"> <fx:Script> <![CDATA[ import mx.collections.ArrayCollection; public function flipLast():void { if( last ) { list.dataProvider = dp1; list.selectedItem = "Flex"; } else { list.dataProvider = dp2; list.selectedItem = "Catalyst"; } last = !last; } public var last:Boolean = true; public var dp1:ArrayCollection = new ArrayCollection( [ "Flex", "Air" ] ); public var dp2:ArrayCollection = new ArrayCollection( [ "Catalyst", "FlashBuilder" ] ); ]]> </fx:Script> <s:VGroup> <s:DropDownList id="list" requireSelection="true" /> <s:Label id="listSelectedItem" text="{list.selectedItem}" /> <s:Label id="listSelectedIndex" text="{list.selectedIndex}" /> <s:Button label="Flip" click="flipLast()" /> </s:VGroup> </s:Application> Scenario 1: dataProvider updated, but selectedIndex is the same. At startup: [ listSelectedItem=Flex, listSelectedIndex=1 ]. Click Flip: dataProvider is updated, but still [ listSelectedItem=Flex, listSelectedIndex=1 ]. Scenario 2: dataProvider updated, selectedIndex is also updated. At startup: [ listSelectedItem=Flex, listSelectedIndex=1 ]. Select Air from list: [ listSelectedItem=Air, listSelectedIndex=2 ]. Click Flip: dataProvider is updated, but still [ listSelectedItem=Catalyst, listSelectedIndex=1 ]. Seems to me that selectedItem is driven by selectedIndex. selectedItem updates only when selectedIndex updates. Shouldn't selectedItem be updated when dataProvider is updated? Is binding to selectedItem flawed?

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  • solve mathematical equation with 1 unknown (equations are dynamically built)

    - by chris-gr
    Hi, I have to built dynamically equations like following: x + x/3 + (x/3)/4 + (x/3/4)/2 = 50 Now I would like to evaluate this equation and get x. The equation is built dynamically. x is the leaf node in a taxonomy, the other 3 nodes are the super concepts. The divisor represents the number of children of the child nodes. Is there a library that allows to build such equations dynamically and resolve x? Thanks, Chris

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  • How to create item templates for SQL files, for Visual Studio Database Projects

    - by jonathanconway
    It's possible to define your own custom templates for normal project types, such as templates for C# files, for a Class Library project. What about a 'Database Project' scenario? I would like to define a standard template for adding a stored procedure, which uses the company's conventions for all stored procedures, such as standard comments at the top. Which folder contains Visual Studio templates for Database projects?

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  • How on Earth do I install Visual Python in Ubuntu 10.04?

    - by Glen
    Hi, I am trying to do a Physics problem in python. I need to install visual python because I get the error that it can't find the visual library when I type import visual from * The documentation on the Visual Python site is totally useless. I have gone into synaptic package manger and installed python-visual. But I still get the same error. Can someone please help? Thanks, Glen

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  • Create thumbnail image for PDF in Java

    - by Shaggy Frog
    I'm looking for a Java library that will can take a PDF and create a thumbnail image (PNG) from the first page. I've already looked at JPedal, but its insane licensing fee is completely prohibitive. I am using iText to manipulate PDF files at the moment, but I believe it doesn't do thumbnail generation. I can use something like Ghostscript on the command line, but I'm hoping to keep my project all-Java if possible.

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  • java.lang.ClassNotFoundException: com.mysql.jdbc.Driver

    - by Nitin Garg
    I am trying to connect to mysql database using java on windows7. Inspite of adding the complete url of jdbcdriver jar file in CLASSPATH, java.lang.ClassNotFoundException: com.mysql.jdbc.Driver is thrown. Could anyone tell me what i am missing here?? it works if i add the jar file in project library but i want to do it by CLASSPATH itself. My classpath looks like this- C:\jython2.5.1\javalib\mysql-connector-java-5.1.12-bin.jar

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  • how to implement video and audio merger program ?

    - by egebilmuh
    Hi guys I want to make a program which takes video and audio and merges them. Video Type or audio type is not important for me. I just want to make so- called program. How can i make this ? does any library exist for this ? (I know there are many program about this topic but i want to learn how to implement such a program.) Help me please about this topic.

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  • Ultimate chat-client API for .NET?

    - by Shimmy
    Does anyone know of a .NET API (source-code is preferrable of course) that I can access all the common chat clients thru it (GT, Yahoo, MSN, AIM, FB, ICQ, SKYPE and more)? I guess I am looking for a .NET library project that performs something like pidjin. I need it because I hate Pidgin's interface and functionality, and I want to have a Google-Talk desktop like UI. Any comments and tips will also be very useful. Thanks.

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  • Alternatives to Google Earth for sat image

    - by Martin Beckett
    I've been asked to add Google Earth images to a desktop app (civil engineering modelling app) I was under the impression that Google's license didn't allow you to do this. Are there any other easily accessible, and similarly high resolution, image sources anyone can recommend (Blue Marble, terraserver) ? As a bonus, any library that lets me use coordinates in a range of local map datums and convert them to Lat/Long without me having to incorporate the whole of CGAL?

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  • iPhone: how to make key click sound for custom keypad?

    - by Kaffeine Coma
    Is there a way to programmatically invoke the keypad "click" sound? My app has a custom keypad (built out of UIButtons) and I'd like to provide some audio feedback when the user taps on the keys. I tried creating my own sounds in Garageband, but wasn't happy with any of my creations. If there isn't a standard way to invoke the key click, can anyone point me to a library of sounds that might have such a gem?

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  • On linux, what can cause dlopen to emit SIGFPE?

    - by kdt
    I have a library of dubious origins which is identified by file as a 32 bit executable. However, when I try to dlopen it on a 32 bit CentOS 4.4 machine, dlopen terminates with SIGFPE. Surely if there was something wrong with the format of the binary then dlopen should be handling an error? So the question is: What kinds of problems can cause dlopen to emit SIGFPE?

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  • use AMF instead of JSON on iPhone?

    - by Henry
    Although iPhone support JSON natively, AMF is a binary protocol and it supposes to use much less bandwidth. Do you think using AMF is a good idea? Just found this AMF library in cocoa (Objective-C): http://github.com/nesium/cocoa-amf/

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