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• File Upload with HttpWebRequest doesn't post the file

  - by Sri Kumar

  Hello All, Here is my code to post the file. I use asp fileupload control to get the file stream. HttpWebRequest requestToSender = (HttpWebRequest)WebRequest.Create("http://localhost:2518/Web/CrossPage.aspx"); requestToSender.Method = "POST"; requestToSender.ContentType = "multipart/form-data"; requestToSender.KeepAlive = true;…

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• How to Implement "Code Bubble" like User Interface?

  - by Amit Kumar

  The new Code Bubble IDE has been in the news. I wonder if there are useful libraries to implement this kind of interface (for other applications)? I prefer java or python. I understand Code Bubble has been implemented on Eclipse.

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• How to change the font color of blackberry label field dynamically?

  - by Kumar

  I have one label field and three buttons with the name of red, yellow, blue. If I click the red button then the label field font color should be change to red; similarly if I click the yellow button then the font color should change to yellow; likewise according to the button color the color of font should change in the label…

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• vsftpd email notification

  - by Senthil Kumar

  i'm using vsftp on ubuntu 9.04 Is it possible to send an email whenever a user uploads a file to a particular folder using ftp?

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• ASP.NET AJAX AutoComplete Extender Scrolling Issue

  - by Kumar

  I was looking at the ASP.NET AJAX AutoComplete Extender sample on http://www.asp.net/AJAX/AjaxControlToolkit/Samples/AutoComplete/AutoComplete.aspx Once the items are populated in the list the scrolling doesn't seem to work in IE8 but it works in IE7. How can I make the scrolling work in IE8?

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• Is it possible to make customizable WPF styles?

  - by Dheeraj Kumar

  I really like WPF because of its awesome skinning support by changing resourcedictionaries on the fly, but the catch is, the styles must be made by designers in XAML. My client needs a skinnable UI where the end users can make skins themselves. My question is - In Photoshop, you can take any image, and add a color overlay to…

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• open webim ( Mibew Messenger ) time out, reconnecting

  - by Senthil Kumar

  hi, i hope you guys know about webim a.k.a mibew messenger. I know only java, jsp and no idea about php except for some basics. Anyways, i ran this app in my apache2.2 local server. Everything works superb! But if i change my db to a virtual machine and give its address in the config.php (previously i had used localhost), in…

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• How to populate this JRDataSource?

  - by Kumar

  Hi, I want to create pdf document using JRDataSource using jasper report.Actually i m having one bean object that object has List of another bean object and one string value,The inner bean object has two String variables .Now i don't know how to map these all three variable in the jrxml document to populate the values in pdf…

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• problem in start up my RMI server(under ISP) so that it can recieve remote calls over Internet.--Jav

  - by Lokesh Kumar

  i m creating a Client/Server application in which my server and client can be on the same or on different machines but both are under ISP. My RMI programs:- -Remote Intreface:- //Calculator.java public interface Calculator extends java.rmi.Remote { public long add(long a, long b) throws…

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• Relation between TCP/IP Keep Alive and HTTP Keep Alive timeout values

  - by Suresh Kumar

  I am trying to understand the relation between TCP/IP and HTTP timeout values. Are these two timeout values different or same? Most Web servers allow users to set the HTTP Keep Alive timeout value through some configuration. How is this value used by the Web servers? is this value just set on the…

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• Null safe way to get values from an IDataReader

  - by kumar

  Hi all, (LocalVariable)ABC.string(Name)= (Idatareader)datareader.GetString(0); this name value is coming from database.. what happening here is if this name value is null while reading it's throwing an exception? I am manually doing some if condition here. I don't want to write a manual…

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• What are The opencv function useful for 2d skeleton estimation(ofRecursive centroids) [closed]

  - by kumar

  Possible Duplicate: Which is the best algorithm to “Estimate and Visulize 2d skeleton using Opencv” from the drawn contour Opencv functions or stepts for 2d skeleton estimation

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• Is there an equivalent of latex \newcommand in mediawiki

  - by Amit Kumar

  I want to create a command in mediawiki. For example, in latex I can do \newcommand{\concept}{\textbf} Is it possible to create an alias for '''foo''' and so on?

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• Errorprovider shows error on using windows close button(X)

  - by Pankaj Kumar

  Hi guys, Is there any way to turn the damned error provider off when i try to close the form using the windows close button(X). It fires the validation and the user has to fill all the fields before he can close the form..this will be a usability issue because many tend to close the form…

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• minimize button for winforms form with sizabletoolwindow style

  - by Kumar

  Any tips on how to simulate the minimize button & behaviour

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• running a command in remote machine by using perl

  - by Bharath Kumar

  Hi All, I'm using following code to connect to a remote machine and try to execute one simple command on remote machine. cat tt.pl !/usr/bin/perl use strict; use warnings; use Net::Telnet; $telnet = new Net::Telnet ( Timeout=2, Errmode='die'); $telnet-open('172.168.12.58'); …

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• Programming a Stock-Trading Application

  - by Rajesh Kumar Chandra

  How would I go about programming a stock-trading application that can display information from the Bombay Exchange, as well as others? I'm open to suggestions in java, c, or even asp.

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• SMTP error: "Client does not have permission to submit mail to this server"

  - by Raj Kumar

  I'm getting the following error while sending email. What could be the cause? Client does not have permission to submit mail to this server. The server response was: 5.5.1 STARTTLS may not be repeated. Here's the stack trace... Stack Trace at…

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• Code of ethics for programmers ?

  - by Kumar P

  what all are code of ethics for programmers ?

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• how to update database table in sqlite3 iphone

  - by Ajeet Kumar Yadav

  Hi I am new in Iphone i am developing application that is use database but i am face problem. In My application I am using table view. I am fetch the value from database in the table view this is done after that we also insert value throw text field in…

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• Using STARTUPINFOEX in CreateProcess

  - by Vineel Kumar Reddy

  Many places I saw that we can use startupinfoex structure in CreateProcess function. But when I checked the signature is only allowing startupinfo structure. Can anybody please give a snippet how startupinfoex can be used with createprocess function.…

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• Defining byte arrray in javascript.

  - by kumar

  Hi How do i pass a byte array from javascript to ActiveX control. My javascritp will call WCF servie ( mehtod) and that method will return a byte array. after that i need to passs this byte array to the active x control. could any body provide me…

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• Help with stock trade application [closed]

  - by Rajesh Kumar Chandra

  Hi my good friends I need to stock trading application. Can you send me code for stock trading application. Thanks Rajesh

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• Why i am not able to clear the date input field when i do not need? using jquery

  - by kumar

  I have this code in the view to display datepicker for input type.. $("input[id^='exc-flwup-']").datepicker({ duration: '', showTime: true, constrainInput: true, stepMinutes: 30, stepHours:…

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• Web form filling using digital writing pads

  - by S Vinoth Kumar

  Hi, I own a website, in which my users will fill a particular for many times in a single day. All i need is i want to give them a digital writing pad, so that they write the content in the pad instead of typing. And i need the written content to…

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