Recent posts

How can I browse websites that is blocked

I work in an office environment, where all internet traffic is restricted. Most popular websites are also blocked. Is there a possibility of bypassing the restriction imposed on Internet traffic?



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Mariana Written on 05/13/2011 in Question

Need help to select Good Graphics Card.

Hi,

I am having a problem to select a correct Graphics card. I have used NVIDIA 9400 GT series 1GB Graphics card but it has some problem so I want to change my Graphics card.

Now I am thinking about the Brand of the Graphics card which I should...



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maty27 Written on 05/13/2011 in Question

WordPress how to include a Google gauge

I am using WordPress to manage my site. I want to use a Google Gauge on my WordPress site.

How do I do this?



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Rafael Written on 05/13/2011 in Question

How to make my PC perform fast?

MY PC SPECS:

  • Processor: Intel (R) Core (TM) 2 Duo CPU E7500 @ 2.93GHz 2.94 GHz
  • Installed (RAM): 1.00GB
  • System Type: 64bit Operating System
  • OS: Windows 7 Ultimate

I just bought this PC a few weeks ago and the performance is too slow. Last time I've learned that the Windows 7 operating system is made faster than other OS like Windows Vista. Why...



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juliet Written on 05/13/2011 in Question

Need to write a EJB QL

I need help in writing queries in EJB 3.0. I am used to normal select statements in plain java. But I hear that in EJB 3.0, the syntax of writing a custom query is different.

Please help.



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Sophie Written on 05/13/2011 in Question

How I can repair the USB serial/parallel ports?

Hay all,

Every body knows about the importance of the USB ports on a PC. Now a days there is hardly a computer device which does not have any USB connectivity. So, USB ports are very valuable hardware components of a computer but I am having some problems with the...



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Sheikhuuu Written on 05/13/2011 in Question

Microsoft Excel and its usage and functions



Introduction of Microsoft Excel Microsoft Excel is used for various purposes. With Microsoft Excel, we can add, subtract, multiply, and divide. We can also use it for preparing different kinds of reports. Microsoft Excel has many functions which can be used easily, such as displaying...

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lopez Written on 05/13/2011 in Blog

BFS concepts, search in a Graph

Hi.

I am trying to understand this code:

q.push(start);
        Visit [start] =1;
        while(!q.empty())
        {
            cur=q.front();
            q.pop();
            process(cur);
            adjacents=get_adjacent of(cur);
            fo(i,0,sz(adjacents))
                if(visit[adjacent[i]]==0)
                {
                    visit[adjacent[i]]=1;
                    q.push(adjacent[i]);
                }           
        }

Doing some BFS search. But I don't see anything that matches the text book. As far as I understood the BFS traversing searches the...



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Tech Martin Written on 05/13/2011 in Question

How to represent a graph in a C++ program logically?

Hi there.

I am just beginning to learn some C++ programming. It is quite interesting and flexible. I think it is a good habit to understand algorithms through implementing them in code. I studied some ways to represent graph in the computer. It seems to me that adjacency matrix is...



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I am Joe Written on 05/13/2011 in Question

Compiling a C++ program from java

Hi,

Thank you for reading my post. I am making a simple IDE for C++.  I have a compiler installed. I created a IDE like text editor where I can type my code and save it. Now I want a button which can compile the code on click...



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Sedra Written on 05/13/2011 in Question