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Search found 27 results on 2 pages for 'vinayak mahadevan'.

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• Sending Email in Android using JavaMail API without using the default android app(Builtin Email app

  - by Vinayak.B

  Hi Folks, I am trying to create a mail sending application in android, If I use `Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND`); This will launch the builtin application of android, I'm trying to send the mail on button click directly without using this app, Please any suggestions highly appreciated Cheers, Vinayak

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• JSP Custom Tag Library vs JSP2 Tag Files

  - by Vinayak.B

  Can anybody gimme the idea about the JSP custom tag library and the JSP 2 Tag files.. Are this two are alternatives to use....??? If there is any comparision(or merits and demerits) among this please do specify.. And which one of this is better to work with.. I m waiting for the kind suggestions.. Regards, Vinayak

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• Convert String to java.util.Date

  - by Vinayak.B

  Hi Folks, I storing the date to SQLite database in the format d-MMM-yyyy,HH:mm:ss aaa And again retrieving it with the same format, the problem now is, I am gettin every thing fine exepth the Hour. Hour I am geting 00 every time, Here the print statement String date--->29-Apr-2010,13:00:14 PM After convrting Date--->1272479414000--Thu Apr 29 00:00:14 GMT+05:30 2010 Please where I am doing wrong. Cheers, Vinayak

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• Building charts in Flex Builder Professional

  - by Vinayak

  Hi I have Flex Builder Professional Ver 3 (Built with Eclipse) version. I need to build an application with charts. The problem is that there are no charting components to be seen. There is no datavisualization.swc file in the libs folder. What could be the problem? Any ideas? Regards, Vinayak

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• Android - Is It possible to disable the click of home button

  - by Vinayak.B

  I have an application, when it launches I have to disable all the buttons, I successeded in disabling end call and other i need to disable home buttom if I click it, It should not produce any action. Any suggestions highly appreciated Cheers Vinayak

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• Configuration Help for Sendmail Required

  - by Vinayak Mahadevan

  Hi I need some help with respect to sendmail configuration. The basic problem is that I have some employees working from other places and they need access to their mail. So what I have done right now is whatever mails which are meant for them which are generated from within the company and collected by my internal mail server is bounced to an external mail server from where the employees access it. This is done through a email id on a different domain. This was working fine till I restricted the external mailing access for certain users using rulesets in sendmail.cf. Once I had put that in place only people who had external mailing rights could send mails to people outside the office. What I would like to know is that is there anyway where I can expose sendmail on two different ips and thereby configure everybody's email id to point to the same internal mail server using 2 different ips. one ip when inside the company and one ip outside the company. Is it possible that I have one static ip configured for both internal access and external access or is there any otherway it can be done with sendmail. Can anybody help me Sorry for the long post Regards Vinayak

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• Will the values of label and its correspondences change if Image is rotated?

  - by Vinayak Agarwal

  Hi all I have an image in which a text like "VINAYAK 123" is written. The text in the image is at a certain angle, say 30degrees. Now when I extract the labels of the connected components, I get V-1, I-2, N-3, A-4,Y-5,A-6,K-7, 1-8,2-9,3-10( Format: Character- Label No.). Now I rotate the image 30 degrees in the clockwise direction to make the text in the image horizontal. My question is that now if I extract the labels of the connected components, will the character and the label no. correspondence still remain the same? Thanks in advance!

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• How to create an GUI that communicate with the USB Devices

  - by VINAYAK

  I am doing my Project using win 32 programming.I am just learning about win32 programming and able to create an UI.I want to communicate with an USB Device with that UI.SO,How can i go for that?Is there any predefined functions will be there are we need to create the function for communicating with the OS and get the devices List and got the details about them. My purpose is to , 1.Creating an UI that tells about the Basic information about the device(We want to send a control request to the device to get the descriptors). 2.For that first of all i want to communicate with the OS for device attachment.That will lead to get the information about the device and Enumeration takes place and then only i request the device information through descriptors by using standard Requests. 3.And also i want to create the driver for my device.That will also need to achieve for communicating with OS(Windows). So,can anyone help me about this?How can i achieve this or approach this? Note: I am at the entry level now so anyone give response will be in a detailed format like step by step process would be appreciable.

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• slow query logging in mysql server

  - by Vinayak Mahadevan

  Hi I have installed MySQL Community Edition 5.1.41 on a windows 2000 server. In my.ini file I have enabled slow query logging and have redirected the output to a table.I have set the long_query_time to 10 seconds. Then after running some queries I checked up the slow query log table and found that all the queries which were executed have been logged and a file called database-slow.log has also been created in the data folder. Can anybody please tell me where I am going wrong. I am using the inbuilt innodb and not activated the innodb plugin. Thanks

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• How can I find out which processes on my computer are accessing the microphone?

  - by Vinayak

  After reading this interesting Lifehacker post and reading the comments on the page, one person was wondering if it would be possible to use the Physical Device Object Names of other hardware such as the microphone to find out the names of processes using that device. I tried the same approach, but so far it only seems to work for the webcam. Is there any other way I could get this to work in Process Explorer? UPDATE: The Lifehacker post was about finding out which Windows process is currently using your webcam. This is how they went about doing it: Start Device Manager (WIN+R → "devmgmt.msc" → OK) Find your webcam among the list of devices (check under Imaging Devices) Open the properties window of the device and switch to the Details tab (Right click → Properties → Details) In the dropdown menu, select Physical Device Object Name and copy the string(Right click → Copy) Download Process Explorer Make sure you have opened Process Explorer in Administrator Mode(File → Show Details for All Processes) Hit CTRL+F and enter the string you copied earlier(it should be something like \Device\000000XX) Hit the Search button and you should see a list of processes using the webcam(if there are any)

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• How to create an GUI that communicate with the USB Devices using win32 programming [migrated]

  - by VINAYAK

  I am doing my Project using win 32 programming.I am just learning about win32 programming and able to create an UI.I want to communicate with an USB Device with that UI.SO,How can i go for that?Is there any predefined functions will be there are we need to create the function for communicating with the OS and get the devices List and got the details about them. My purpose is to , 1.Creating an UI that tells about the Basic information about the device(We want to send a control request to the device to get the descriptors). 2.For that first of all i want to communicate with the OS for device attachment.That will lead to get the information about the device and Enumeration takes place and then only i request the device information through descriptors by using standard Requests. 3.And also i want to create the driver for my device.That will also need to achieve for communicating with OS(Windows). So,can anyone help me about this?How can i achieve this or approach this? Note: I am at the entry level now so anyone give response will be in a detailed format like step by step process would be appreciable.

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• Zend Router Route Regex with Search params

  - by balan-mahadevan

  Hi , Trying to grab the params after ?. I need them to add to the Zend_Paginator. ex: http://www.example.com/test/show?name=xxx&age=20&sex=m Building a paginator for search results. Is there any solution for that ? $router = new Zend_Controller_Router_Route_Regex( 'test/show\?(.*)', array( 'controller' = 'test', 'action' = 'show', 'module' = 'user' ), array( 1 = 'q' ), 'test/show%s' ); $router_prev->addRoute('view',$router);

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• Apache POI HWPF Nested Lists?

  - by Mahadevan

  Hi, I used the following code to read list structures from a word file using hwpf. My question is how to read a list structure that is nested ie a list within a list within a list and so on. if (p instanceof ListEntry) { ListEntry entry = (ListEntry) p; outText = entry.text(); outText = "<li>" + outText + "</li>"; // verifca prima e ultimo if (i > 1) { pPrev = range.getParagraph(i - 1); if (!(pPrev instanceof ListEntry)) outText = "<ul>" + outText; } if (i < nParagrafi - 1) { pNext = range.getParagraph(i + 1); if (!(pNext instanceof ListEntry)) outText = outText + "</ul>"; } if (i == nParagrafi - 1) { outText = outText + "</ul>"; }

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• Navigation Controller Views in Landscape

  - by Mahadevan S

  Hi, I have set up a navigation controller ( navController ) in Portrait mode to which I push all the viewcontrollers I have. Now when a user switches to Landscape mode, I need to display all the views as a coverflow. For this I use [navController viewControllers] to get all the view controllers in the stack. In the Landscape view controller NSArray * arr = [navController viewControllers]; self.view = [arr objectAtIndex:0]; [arr objectAtIndex:0]; returns the correct view ( the bottombost viewcontroller's view in the nav stack ). My problem is these views never get displayed ie the views extracted from the navController never gets displayed. If i try to create a new view and insert all the subviews of a view, it gets displayed. eg : UIView * newView = [[UIView alloc] init]; for (UIView *subView in [arr objectAtIndex:0]) [newView addSubView:subView]; self.view = newView; The above piece of code works. But simply adding the view doesnt seem to work.. Can anyone explain the solution? Many thanks

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• need to get the context value in top of page, where the context value will be set only at the bottom

  - by Mahadevan Alagar

  <script runat="server"> protected void Page_Load(object sender, EventArgs e) { Response.Write("Page Load:"); } public string setContext(string sName, string sVal) { HttpContext.Current.Items[sName] = sVal; return sVal; } public string getContext(string sName) { string sVal = "default"; if (HttpContext.Current.Items[sName] != null) sVal = HttpContext.Current.Items[sName].ToString(); else sVal = "empty"; return sVal; } </script> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Get Context in TOP ???</title> </head> <body> <div> <div id="divDest" name="divDest"> Top Content: Get1 :<%= getContext("topcontent") %> // returns "empty", BUT I Need "value to set" </div> <br /> Set1 : <%= setContext("topcontent", "value to set")%> <br /> // set the value <br /> Get2 : <%= getContext("topcontent") %><br /> // returns "value to set" <br /> <script language="javascript"> var elval = getElementVal("divTest"); document.getElementById("divDest").innerHTML = elval; //alert(elval); function getElementVal(elemid) { var elemval = document.getElementById(elemid); return elemval.innerHTML; } </script> </body> </html> I need to get the context value in top of page, where the context value will be set at the bottom of the page. Get context value == "empty", BUT need "something" Set context value to "something" Get context value == "something" I may use JS/AJAX, where the page source the value won't be present. BUT I need the TEXT in the View Source of the page too. Is there a way to wait for the context to set and then get, I have tried with User Control, prerender and render methods too. But I can't able to get it right. Any idea?

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• Experience with direct data access components

  - by Vinayak Mahadevan

  I would like to know as to what has been the experience of using direct data access components like devart's MyDAC which allows a direct connection to the mysql server rather than through the client library or ODBc.

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• Replacing non-visual components with code

  - by Vinayak Mahadevan

  Is "Replacing non-visual components with code" a proven optimization technique in Delphi 7. Mainly with respect to Database Access.

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• Comparing struts ognl value to scriptlet value in JSP

  - by Vinayak.B

  I have to compare this to a value like below: ${page_id } ---- <% out.print(a); %> <c:if test="${page_id != a}"> How can I do this?

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• How to force ie to load custom Activex dll

  - by Vinayak

  I have a requirement of making an svg viewer as activex.My questions are: How do I force ie to use my activex dll to load svg files instead of using Adobe dll?Whenever I drop a svg file on ie browser, it should open it using my custom activex dll and within my control I should get the path of svg file which is being dropped? How to deploy this activex dll or .msi(I can make a setup) in a client machine so that whenever svg file is opened if ie does not finds my activex dll, it should install the msi and load svg files using my dll? Thanks in advance. Vin

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• Tab control in Silverlight 3.0 and Dirty data

  - by Vinayak Bhosale

  We are using tab control in our project. While using this control i came across a few issues like - When the tab control loads, it invokes constructor of all the xaml pages that form the individual tabs. Can this be avoided? Is there any event with tab control that we can use to identify dirty data on the previous tab that i may have visited. I mean can i prevent user from navigating to some other tab before saving the changes on current tab.

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• how to conver hexadecimal to byte in php

  - by Vinayak.B

  I am very new to PHP Like in Java (byte) 0x3F how to do it in PHP Thanks in advance

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• how to convert hexadecimal to byte in php

  - by Vinayak.B

  I am very new to PHP I mean I want to create a byte array something like this byte array[] = { (byte) 0x9C, (byte) 0xA0}; how to do I do it in PHP any syntactical help highly apreciated. I mean how to create a byte array in php. Thanks in advance

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• Checklist for Launching public beta

  - by Vinayak

  I am developing a web app that is about to be opened for public beta. Does anyone know of or has prepared a checklist of the various steps that one needs to take to ensure a smooth beta implementation? The web app is coded using Java, MySQL on the server side and HTML, Javascript on the client side with a little Flash in one or two screens. I know this question is very non-specific, but I am looking for best practices/guidelines here. Thanks in advance.

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• Help me in choosing framework.

  - by Vinayak Phal

  I'm a php developer from last 3-4 months. I used to write direct applications. Now i've decided to use a php framework. Which is the best suitable framework for me? Currently i'm developing a application side by side i want to learn framework by doing some simple stuff and to use it in next project.

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• LWUIT HtmlComponent

  - by Pavan Kumar Ragi

  I've an Html String: String html="<p><img border=\"1\" align=\"left\" width=\"150\" vspace=\"2\" hspace=\"2\" height=\"159\" src=/"tmdbuserfiles/ntr-vv-vinayak-pics.jpg\" alt=\"Prithvi II, ballistic missile, DRDO, armed forces,Chandipur, Balasore district, Odisha State\" />The Strategic Forces Command of the armed forces successfully flight-tested the surface-to-surface Prithvi II missile from Chandipur in Balasore </P>"; I want to display the text as well as Image on my LWUIT Form Screen,For my Requirement I've used the below code: public class LwuitMidlet extends MIDlet { public void startApp() { Display.init(this); Form f = new Form("Hello, LWUIT!"); String html="<p><img border=\"1\" align=\"left\" width=\"150\" vspace=\"2\" hspace=\"2\" height=\"159\" src=www.teluguone.com/tmdbuserfiles/ntr-vv-vinayak-pics.jpg\" alt=\"Prithvi II, ballistic missile, DRDO, armed forces,Chandipur, Balasore district, Odisha State\" />The Strategic Forces Command of the armed forces successfully flight-tested the surface-to-surface Prithvi II missile from Chandipur in Balasore </P>"; HTMLComponent com=new HTMLComponent(); com.setPreferredSize(new Dimension(300,300)); com.setHTML(html, null, null, false); com.setShowImages(true); //com.setHTML(image, null, null, false); f.addComponent(com); f.show(); } public void pauseApp() { } public void destroyApp(boolean unconditional) { } } If i use the above code,I'm able to display only the text,but i'm not able to display the image,I've tested my app on Nokia SDK 2.O and SDK 3.0.5 can any one help me?

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