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Hi All, Problem: There is a HTML5 website (client's website) and currently it is using ajax to poll the server to get and reflect the new data. Now Client wants that whenever there is any new data in DB (Oracle db is being used here) the server should push the data itself to the browser , so...

Hi, I am not able to change wallpaper on my PC. Whenever am trying to change wallpaper I am getting an error saying: "This image can't be set as wallpaper. An internal error occurred." This is happening for every image I am trying to set as wallpaper. I am attaching the screenshot for...

Hi frndz... some 2 months back I rooted my android samsung galaxy ace following the tutorials from How to Root the Samsung Galaxy Ace (S5830) - TheUnlockr It got rooted successfully and there was 2 new symbols in my menu: i) rootValidator ii)Super User And today suddenly my memory card...

Hello friends!! I have been using samsung galaxy ace for more than a year now. But its battery back-up seems to have degraded alot, if I use internet on my mobile the battery doesn't even last half an hour :( :( (3G is activated) I have also tried many battery saver apps but none of them have...

Hello friends I am trying to install ubuntu 12.04 alongside with windows through a live cd. But when I click on the icon "install ubuntu 12.04 LTS" and go next. It gives me a message that there is no operating system detected on this PC. And when I click on "something else" I can't see my...

Hello friends!! I want to develop a online movie ticket project using either c or c++ language. But I am a bit confused that from where should I start. I mean on which platform. For general coding purpose I have always used either GCC or Turbo C compiler. And I don't knw database connectivity...

Hey guys! I am new to linux. And I have installed Ubuntu 10.04. Now I want to do database programing like creating tables, joins,etc so can anyone tell me how to do that in Ubuntu 10.04??

here I have uploaded the screen shot of my desktop. As you can see the "Recent Places" directory is showing on desktop and there is no option for removing it also. So can anyone please tell me how to remove it from my desktop?? (Any other way then system restore).

Hi everbody I am using Ubuntu 10.04 and have installed Macbuntu over it. Now I want to install rational software architect (from IBM). Can anyone tell me how to do that step by step. Like which link to download and how to install it? Please reply soon.

Hey frndz I want to access the sites which I bookmarks and my saved passwords in my PC's firefox browser from anywhere, any system having any OS. Is there anyway to do this?? Plz do reply

I got this question from a study material for GATE exam. The code is as follows:#include<stdio.h> void main() { char *p; p="Hello"; printf("%c\n",*&*p); } someone please explain me what is this *&*p and what and how it does??

I wrote this code#include<stdio.h> void main() { int i,j; i=3; j=++i*++i*++i; printf("%d\n",j); } I am getting 216 as output in windows compiler and 150 in ubuntu compiler,but I anticipated that it should be 120. So guys plz tell me how this code is working?? and one more thing...

So... I hope most of U guys heard of it n those who haven't for them,its an initiative by IBM to cultivate the ideas and skills inside you, For more details you can google "tgmc 2011". Anyway,this year I am participating in tgmc with my frndz..... jst wanted to know if anyone else there also...

I have installed ubuntu 11.04 alongside with windows 7. And I want to access the other hard drive partions of windows using Terminal Window. How can I do that??? Simply cd command is not working.... and even I tried entering cd\ and after that tried to access my drives,still not working...

Hey frndz am using .net framework 4 for c# programing.... and visual studio 2010 also. But for programs in which i need to supply command line argument gives error in visual studio 2010, so i thought of setting my path in environment variable,so that i can do it from cmd prompt. But even after...

I was trying to install gcc by using "sudo apt-get install gcc",using terminal window ofcourse,and i gave me an error msg that E: could not get lock /var/lib/dpkg/lock - open(11: Resource temporarily unavailable) E: Unable to lock the administration directory(/var/lib/dpkg/),is another process...

After reading and getting inspired from this month's Fast Track I installed Ubuntu 11.04 alongside with windows 7. And now I need the following two issues to be resolved 1)I want to install eclipse in it,and i already have set-up for that(which earlier i have downloaded for windows 7),but that...

Hey frndz i need help. As a part of our semester exam we have to submit a mini project and my group member selected the topic source code scanner,now they are gone home and i am stuck('coz i don't have any idea about it). So please if you people can help me with any tutorial links or something...

Can anyone tell me the difference between SCJP(Sun Certified Java Programmer) and SCJA(Sun Certified Java Associate). And which one should be done first?

Can I install visual basic 6.0 inside Ubuntu 10.10 or Windows 7? Which one is better option? I have dual booted my PC with both Windows 7as well as Ubuntu.