TECHHERTZ

Arduino Duemilanove PCB

noreply@blogger.com (Swapnil) — Tue, 31 Jan 2012 04:17:57 PST

You can download the following pcb layout and make Arduino Duemilanove PCB from it using Toner Transfer Method.I'm currently making this board will soon update when Im completed with this board.
If you don't know anything about toner transfer method then goto youtube.com search for pcb etching or refer instructibles.com there are plenty of guides there.

Bottom Layer

Top Layer
This is not my development board its image which is taken from arduino website.

The following link is of the Part List for Aruduino Duemilanove - http://www.mediafire.com/?2wea6bg39o9ha2s

c program to check whether input alphabet is a vowel or not

noreply@blogger.com (Swapnil) — Sun, 13 Nov 2011 11:39:20 PST

c program to check whether input alphabet is a vowel or not:

#include

main()
{
char ch;

printf("Enter a character\n");
scanf("%c",&ch);

if ( ch == 'a' || ch == 'A' || ch == 'e' || ch == 'E' || ch == 'i' || ch == 'I' || ch =='o' || ch=='O' || ch == 'u' || ch == 'U')
printf("%c is a vowel.\n", ch);
else
printf("%c is not a vowel.\n", ch);

return 0;
}

Guide to learn the C++ Proramming Langauge

noreply@blogger.com (Swapnil) — Wed, 19 Oct 2011 07:36:23 PDT

Welcome to the guide to learn the C++ language

Learning C++ is a great task for the computer enthusiast,by learning this language it helps them to develop and innovate some new applications for the computers users to consume.Mastering the C++ language is very very difficult task there so much in it that you could get confused if you overrun around the topics.Each topic in C++ is well connected so much that they synchronize with each other.

Remember -

C++ is unique its not just like other study subjects like in high school consider Physics where you can learn any topic randomly.

step by step procedure is required and advance learning skill should be necessary for knowing c++ completely and how to implement it in the REAL WORLD.C++ is just like expanding topic like Math each thing in c++ can be done in different ways or a new logic can be used to solve the problem.

Now how to study C++:

1. First of all know why you are learning C++ language,In my case why I learned it because I wanted to develop a media player application.Hence Intuition is important thing that will be necessary for knowing c++ completely.

2. Join up C++ forums on the internet some of my favorites where I have joined are -

cplusplus.com
cboard.cprogramming.com
forums.devnetwork.net
programmersheaven.com

All forums above are top site & resource for C++.

3. Pickup some book read the preface of the book if you find it so much promising then refer that book completely.However I refer more than 5 books for C++ programming not one book provides everything :)
The books that I have referred the favorites one -

C++ Primer 4th Ed
C++ Bjarne Stroustrup (AT&T Labs) - Addison-Wesley (my favorite)
C++ Programming HOW-TO
C++ How to Program, Fifth Edition Deitel (very best explanation with examples)
Exceptional C++ Style 40 New Engineering Puzzles, Programming problems and solutions (truly exceptional book,read it after you have good understanding of c++)
C in A Nutshell (Yeah! this is C book, I read this also completely because it helped me to differentiate between the C++ and C language [ Remember: These two language are very different though they look similar,I mean the style of programming in C cannot be carried forward in C++ because C++ is Object Oriented)

4. While in learning phase read the topics within the C++ forums it will help you to get some understanding and know how + some sense on whats going on.

5. Don't just learn compile the programs using the free C++ compilers on internet -

Compilers that I have used and also my favorites -

GNU GCC (if you are not linux user then quietly use Dev-C++ because GCC needs to be setup on windows environment before you can use it directly)
Dev-C++
Code::Block
Turbo C++(was best once upon a time now its outdated and also it wont run on Windows 7,I loved the way how this compiler used to throw errors at me for coding errors)

6. Revise Revise Revise in each free time you can get.

While in learning process you would face obstacles like not knowing some technical term or confusing between pass by value and pass by reference topics I have you take pen and paper write the program on paper and understand it how it is done step by step.

C++ handy sites(This section would be often updated by me)

http://www.neurophys.wisc.edu/comp/ccplus.html - c++ basic
http://www.astro.umd.edu/~marshall/abbrev.html - net abbreviation that some freaking guys use on internet.handy sometimes though some of them.
http://www.parashift.com/c++-faq/ - Marshall Cline C++ FAQ
http://www.qtforum.org/ -Nokia Qt is a Application Framework with which you can develop C++ application,C++ alone cannot be used to develop applications I hope you figured that out
http://c-faq.com/~scs/cclass/int/sx10b.html - Most books don't have topics for function pointer this would be a good reference.
http://www.friedspace.com/index.html - I must say one should definitely visit this good site.

Finite State Machines(FSM) Theory of Computation Lectures

noreply@blogger.com (Swapnil) — Sat, 08 Oct 2011 04:08:13 PDT

Hello these are the video lectures for the Finite State Machines(Theory of Computation) by Shai Simonson

How to read source code

noreply@blogger.com (Swapnil) — Sat, 10 Sep 2011 07:59:44 PDT

To become a good programmer you have to go through the various source code of many programs that will give you idea about new implementation techniques and use of programming style.I have written this procedure to help the lost programmers who don't know how to read the source code of many programs.A programer guy downloads up some specific program source code and opens up in Notepad.The first thing that he/she would encounter in his mind is "what the heck what these and that variables do and where they came from" also he/she may encounter confusion over the source code.Thus after few 10 minutes the guy would be sleeping on his computer desk and the intuition to learn the source code of the program is lost.

It is my quote that - "For each and thing to be get done there is a specific procedure that is needed to be followed"

I will be showing you how to use the following tools to learn the source code.

Our first tool is the Doxygen tool most often called as "Doxy" around web.What this tool does is that it recursively scans up the code of the each file within the directory and then derives up the connections between each objects.After the parsing is complete it produces the documentation based on the code.

Reading this documentation is lot easier than reading the source code directory,it gives you following ideas-

Number of classes present in the source code of program
You can view inheritance relationship between the classes
Can checkout various member functions of classes
Can view source code of the some part of program
Easier to understand and visualize the code.

Doxygen tool is best tool that works with most of the popular computer programming languages.You can download it for free on their website,Use DoxyWizard which is a tool used in Microsoft Windows for producing the documentation of the source code of the program.
The command line version is messier and for that thing to work around you have to configure various things,So i recommend using the Doxywizard which is GUI with which you can easily configure the software to produce a proper documentation.

Play Sound Files

noreply@blogger.com (Swapnil) — Sat, 10 Sep 2011 06:45:07 PDT

You need FMOD Sound Library to compile the below source code.When include the fmod header file you also have to statically link to fmod static object library which is followed by .a extension. Enjoy!

#include "fmod.hpp"

#include "fmod_errors.h"

#include "fmod_output.h"

#include "fmod_memoryinfo.h"

#include "fmod_codec.h"

#include <iostream>



int main(int argc,char *argv[])

{

if(argc!=2)

{

std::cout<<"insufficient argumenhts";

exit(-1);

}

else

{

FMOD_RESULT result;

FMOD::System *system;

FMOD::Sound *sound;

FMOD::Channel *channel;



result = FMOD::System_Create(&system);



if(result!=FMOD_OK)

{

std::cout<<"error";

}



result = system->setSpeakerMode(FMOD_SPEAKERMODE_STEREO);    // Set the output to 5.1.

//ERRCHECK(result);





result = system->createStream(argv[1], FMOD_DEFAULT, 0, &sound);

//ERRCHECK(result);





    result = system->playSound(FMOD_CHANNEL_FREE, sound, false, 0);

//    ERRCHECK(result);



}

return 0;

}

split number program

noreply@blogger.com (Swapnil) — Sat, 10 Sep 2011 07:59:12 PDT

From the discussion I followed through forums the following is the program for splitting the number which are in the following order.
1 2
3 4
5 6

#include <vector>

#include <cstdio>

#include <conio>

#include <algorithm>

int main()

{

vector<int> first;

vector<int> second;

int a=0,b=0;

for(;;){

if(kbhit()=='x')break;

scanf("%i %i",&a,&B);

first.push_back(a); // put first number into first vector

second.push_back(B); // put second number into second vector

}

//print the elements of first vector

unqiue_copy(first.begin(),first.end(),

            ostream_iterator<int>(cout,"\n"));

//print the elements of first vector

unqiue_copy(second.begin(),second.end(),

            ostream_iterator<int>(cout,"\n"));



return 0;

}

BGI Problem on Windows 7(Turbo C++ under Win 7)

noreply@blogger.com (Swapnil) — Wed, 03 Aug 2011 00:59:44 PDT

I was working on Computer Graphics Algorithms few days backs and the code were in C++ using Borland Graphics Interface(BGI) which were to be compiled in Turbo C++ Environment.I ran the Turbo C++ Program on my Windows 7 OS and found out that program didn't compile.It showed up the error message "BGI not supported under Windows".I then tried to compile the program in the latest Borland C++ 5.02 compiler but the same thing.Looking for solution for this problem I browsed across all forums on this topics but no help.

Turbo C++ was 1990's software made for the DOS environment the latest windows 7 wouldn't support it.I came across what is called as DOS emulator which simulates the DOS environment "the software for this is DOSBOX".

Moved to official DOSBOX site and downloaded the DOSBOX for windows.I installed it which took seconds and I ran the program.

I mounted up my drive in which turbo c was located in my case it was located in d:\tc\

So I type:

mount c d:\tc\
c:
cd tc
cd bin
tc.exe

The letter c serves as a root directory for d:\tc\

The turbo C was launched no doubt but the main problem was would the code using BGI compile.

I compiled up the files and run and yes it worked! I checked out bresenhams line drawing algorithm which worked correctly.

So the problem is solved of "BGI not supporting under Windows 7"

Types of Inheritance

noreply@blogger.com (Swapnil) — Wed, 03 Aug 2011 11:04:25 PDT

The above image shows up the available inheritance types which can be used in object oriented programming languages.

The red color denotes the Single Inheritance between objects A and B here is the following C++ code for that -

class A{
pulic:
virtual void myfunction()=0;
private:
int data;
};
class B:public A
{
public:
void myfunction()
{
// do something around here..
}
private:
int data2;
};

Graph representation using Linked List using Java

noreply@blogger.com (Swapnil) — Fri, 29 Jul 2011 02:43:22 PDT

Graph is a data structure which contains nodes and edges,it is one of the most important data structure in computer science field.This DS is used in Google product called Google Maps.

class Nodetype{
int info;
Nodetype nextnode;
Arctype arcptr;
Nodetype(int i)
{
info=i;
nextnode=null;
arcptr=null;
}
}

class Arctype{
Notetype ndptr;
Arctype nextarc;

Arctype()
{
ndptr=null;
nextarc=null;
}
}

class "Nodetype" holds the information for the nodes of the graph while class "Arctype" for edges of the nodes within the graph.

C++:print contents of file line by line

noreply@blogger.com (Swapnil) — Sat, 10 Sep 2011 07:53:41 PDT

#include <iostream>

#include <string>

#include<fstream>

using namespace std;

int main()

{



string data[256];

ifstream infile;

int i=0;

infile.open("data.txt");

if(infile.is_open())

{

while(infile.good())

{

getline(infile,data[i]);

//cout<<data[i];

i++;

}

infile.close();

}

return 0;

}



compile using your favorite ide or compiler.

Repair the mouse clicking problem

noreply@blogger.com (Swapnil) — Fri, 08 Jul 2011 04:45:16 PDT

After the consistent use of the mouse you find after sometime that the mouse click is not working or you have to press very hard for the click to work.
This is minor hardware problem and yes it can be solved if you have following hardware tools -
1. A screw driver with proper to drive the screw out.
2. A pin
3. polish paper

Cause of the problem - This problem arises because of the saturation of the formed copper sulphate between the copper plates(when you click the mouse the two copper plates touch each other resulting in the electrical flow) in the click hardware within the mouse.

You have to disassemble the mouse then disassemble the click hardware.Use pin to disassemble the click hardware,after that use polish paper to polish the copper plate surface and reassemble it.

Make sure you don't broke the copper plates as they are thin and can be easily broken upon the application of load. Reassembling is quite difficult part you have to arrange the copper plates as it is within the click hardware or your "clicking" wont work.

Hence the mouse clicking problem is solved!

gettimeofday() problem MinGW

noreply@blogger.com (Swapnil) — Tue, 05 Jul 2011 12:05:46 PDT

If you want to get rid of gettimeofday() problem while compiling your source then do the following.

Comment out sys/time.h

Add the following code to the end of your code file -

#ifndef _SYS_TIME_H_
#define _SYS_TIME_H_
#include 

#include 


#ifndef _TIMEVAL_DEFINED /* also in winsock[2].h */
#define _TIMEVAL_DEFINED
struct timeval {
  long tv_sec;
  long tv_usec;
};
#define timerisset(tvp)  ((tvp)->tv_sec || (tvp)->tv_usec)
#define timercmp(tvp, uvp, cmp) \
 (((tvp)->tv_sec != (uvp)->tv_sec) ? \
 ((tvp)->tv_sec cmp (uvp)->tv_sec) : \
 ((tvp)->tv_usec cmp (uvp)->tv_usec))
#define timerclear(tvp)  (tvp)->tv_sec = (tvp)->tv_usec = 0
#endif /* _TIMEVAL_DEFINED */

/* Provided for compatibility with code that assumes that
   the presence of gettimeofday function implies a definition
   of struct timezone. */
struct timezone
{
  int tz_minuteswest; /* of Greenwich */
  int tz_dsttime;     /* type of dst correction to apply */
};

/*
   Implementation as per:
   The Open Group Base Specifications, Issue 6
   IEEE Std 1003.1, 2004 Edition

   The timezone pointer arg is ignored.  Errors are ignored.
*/ 

#ifdef __cplusplus

void  GetSystemTimeAsFileTime(FILETIME*);

inline int gettimeofday(struct timeval* p, void* tz /* IGNORED */)
{
 union {
     long long ns100; /*time since 1 Jan 1601 in 100ns units */
  FILETIME ft;
 } now;

    GetSystemTimeAsFileTime( &(now.ft) );
    p->tv_usec=(long)((now.ns100 / 10LL) % 1000000LL );
    p->tv_sec= (long)((now.ns100-(116444736000000000LL))/10000000LL);
 return 0;
}

#else 
    /* Must be defined somewhere else */
 int gettimeofday(struct timeval* p, void* tz /* IGNORED */);
#endif

#endif /* _SYS_TIME_H_ */

The problem is now solved.

Prince of Persia Forgotten Sand Bugs Fix

noreply@blogger.com (Swapnil) — Mon, 24 Jan 2011 07:15:00 PST

You ought to know that you can't play Prince of Persia Without having fixes for it.If you bought the orginal version of the POP FS then no problem.If you are using illegal version of the game then at some point in the game bugs occur.

The first one is the PRISON BUG:
When you move over the block the door doesn't seem to open.The solution for this is to lower the difficulty level and play the game.But remember that once you lower the difficulty level then you can change back to the normal difficulty level which is bit exciting!
Another solution is the fix the game executable which you can do yourself(I wonder you have figured out why I'm not being open to this,So think little bit about how to get it and your problem will be solved!)

Theres also second bug after this one which is you pull up the lever hanging around and the door doesn't seem to open.

Now this one can be fixed by using the orginal version of the cr*ck.
Note that eveytime you face some bug interchange the cr**k, this has worked for many people and it is also their voice.
You can also download the *ra*kfix which you know from where to download and apply it.

SOME TRICKS::
1. Instead of using SHIFT for freezing water use "R",This is improve the performance while gameplay.As you advance further you need to freeze the water many time for making up way.

2. Another one is to use "F" for dash and roll instead of "ALT".

These are my suggestion however if you feel comfortable with the default keys then for it.

Also some people are blaming game for the bugs,the game is great and its worth buying and having a copy of it in the collection.
I would give 4/5

Comments are welcomed.......

How to burn .hex file to 8051?

noreply@blogger.com (Swapnil) — Mon, 17 Jan 2011 12:24:45 PST

How to burn .hex file to 8051?

I will just give you short note on the transfer of .hex to 8051 micro-controllers.I hope the rest you can handle yourself without any hesitation.After you have prepared your hex file by compiling the source code,you can transfer it by following two ways -

Through Programmer(It is a hardware device and is expensive)
Through Bootloader(It is a peice of software and is available freely over internet through forums)

If you are looking for easy solution then you should definitely go for programmer and spend some bucks on it,Look out for some electronics shop nearby your area for the Programmer.On the other part if you are looking for some challenge then go for Bootloader.If you know it once and use it often use it then there would be no problem in transferring your hex file into the microcontroller.

Gooogle the term "bootloader for 8051" and you will get results and solutions for using it.

If you are an engineering student then definitely take your Electronics department support for development and implementation of bootloader.

Comments are welcomed....

see robotics page for electronics vendors online

How to make internet connection fast?

noreply@blogger.com (Swapnil) — Sun, 06 Nov 2011 00:48:12 PDT

One may become crazy sometimes when his internet connections get slow while surfing up social networking websites. But there are ways to tackle up this problem and technique to get the maximum speed on internet connections. Usually system resources running in the background which you might never know acquire some part of your network connection and they actively send and receive information over the information. Once such great example would be your antivirus and software update tool. Antivirus is the important tool on your computer so you can never cut it off.

If you are using BitComet software which is a peer 2 per client for data sharing, then check whether it’s been running in the background and uploading or download the content. Close such software's while surfing up internet. This will definitely make your internet connection fast.

No doubt your ISP gives you the full port speed which you have been assured, it is the software's on your computer that use up internet and take part in the share of your network connection. As the share increases the software that uses up internet like browsers gets low share of network and thus the client using the browser senses slow internet speed.
Make internet connection fast is simple and you can do it by following ways -

1. Close software's which consume internet running in the background.
2. Refresh your internet connection
3. Try Disable/Enable your internet connection if it’s working slowly.
4. Check your router configuration.
5. Check the cat-5 cable connection to the network switch. If you are experiencing frequent connection lost then replace RJ-45 pin.
6. Clean up registry.
7. Make sure virus isn't running in background, some virus consume your internet heavily thus slowing the internet access to the user.
8. If you are using windows then update it.

There are more ways in which you can make you internet connection fast by smartly managing the computer.

You can have speed test to test how fast your internet connection is, this test is available for free on the internet and you can use search engines to find them.

Free High pagerank directory list

noreply@blogger.com (Swapnil) — Sat, 23 Oct 2010 11:35:06 PDT

Directory submission help to increase site visibility on the search engine,so thought up to share the list with you people.I have searched the web for extracting the best possible web directories,the once which worked were removed from the directory list.I assigned a person for the submission around 5$,now thats very cheap money with which you can handover the list and ask the person to submit it to the web directories.There are so many web directories around the web,each day you can expect more than 100 new web directories but on the same hand more 100 web directories site shut down as of no profits.The once who survive be there for long time,there have been cases where the web directories using pirated scripts are shut down immediately,so do a check on the web directory site where you are going to submit your website.There are other websites which provided well organized web directories in the range pagerank format,this list is the free ones and you can submit your web site into these web directories without any hesitation.
http://lubimgeroi.net
http://www.theredtree.com/submit.php
http://www.uocsa.net/
http://www.websites4smallbusiness.net/submit.php
http://www.gateway-worldwide.com
http://nuoret.org
http://whgm168.com
http://codeclassic.net
http://lassodevelopment.com
http://www.onodirectory.com/submit.php
http://www.scoopdir.com
http://www.arakne-links.com/submit.php
http://rightwingeye.com
http://www.wateriskey.org/
http://www.submissionwebdirectory.com
http://www.coopdir.com/submit.php
http://www.sabuco.org
http://www.imadec.com
http://www.superlinksdirectory.com
http://www.tsection.com
http://searchsight.com
http://onemission.com
http://infotiger.com/
http://www.atgear.com/submit.php
http://www.sitepromotiondirectory.com
http://jkbdf999.com
http://www.ithacaforward.org/submit.php
http://www.xfoksite.net
http://www.smsjava.com
http://www.marketingwebdirectory.com
http://www.somuch.com
http://www.skoobe.biz/
http://www.cultuurtechnologie.net
http://www.cy-sd.com
http://www.jjhx.com
http://www.pegasusdirectory.com
http://www.shane-english.com
http://www.vision-iq.com
http://www.concasida2010.org/submit.php
http://www.cambridgedirectory.co.uk
http://www.pressbox.co.uk/cgi-bin/links/add.cgi
http://ussatranc.com
http://www.zicosur.org
http://www.yekey.com
http://www.freeprwebdirectory.com
http://www.busybits.com/
http://www.polypat.org
http://www.almapubliclibrary.org
http://www.illumirate.com
http://www.rdirectory.net/submit.php
http://www.scrubtheweb.com/abs/submit/
http://aiclu.com/submit.php
http://www.lambusango.com
http://www.pxdaj.com/
http://www.linkaddurl.com
http://www.listsitefree.com
http://www.thalesdirectory.com
http://www.californiadir.com
http://www.dir2dir.net
www.usalistingdirectory.com
http://www.diroo.org/
http://www.eduology.com
http://dotukdirectory.co.uk/
http://www.flesko.co.uk/add_keepcool.php
www.jayde.com
http://www.vendora.com/
http://www.wwwi.co.uk/submit.php
http://www.i-dio.com/
http://www.iwait.org/submit.php
http://www.ribcast.com/
http://www.info-listings.com/
http://www.asialink-eamarnet.com/
http://www.pedsters-planet.co.uk/directory/
http://www.slackalice.com/
http://www.ccwos.com
http://www.batfox.com
http://www.zqnyj.com
http://www.freewd.org
http://www.jaborwhalky.com
http://www.sudanow.net
http://www.iuiiw.com/
www.enforum.net
www.sladco.com
www.zetabid.net
http://www.ukinternetdirectory.net/
http://www.suggest-link.net/submit.php
http://www.synergy-directory.com/submit.php
http://www.a1webdirectory.org/submit.php
http://www.crazyleafdesign.com/webdirectory/submit.php
http://www.gainweb.org/submit.php
http://www.webnetclick.com/suggest-listing.php?id=0
http://www.urlmoz.com/submit.php
http://gowebguide.com/add.php
http://www.ukdirectory.co.uk/Info/ThankYou.asp
http://www.aqard.com/submit.php
http://the-free-directory.co.uk/submit.php
http://www.addsitelink.com/submit.php
http://www.a3directory.com
http://www.businessesonthenet.co.uk/submit.php
http://www.aloox.com/
http://www.realtydirectory.com
http://the-free-directory.co.uk/submit.php
http://www.n-ireland.co.uk/cgi-bin/links/add.cgi
http://www.epooch.com
http://www.poetic-dictionary.com/
http://www.zensearch.com/
http://www.dramba.com
http://www.clocktowerstudio.com/
http://www.etup.org
http://www.wsdaj.com/
http://www.fasteign.net/
http://www.bdron.com/
http://www.zoock.net/
http://www.prolinkdirectory.com
http://www.worldmaxlinks.com
http://www.xeenit.com/submit.php
http://sitelistings.net/submit.php
http://www.linkcub.com/submit.php
http://www.i-getup.com/submit.php
http://www.blahoo.net/submit.php
http://www.ads4links.com/confirm.php
http://www.awebdir.in/submit.php
http://www.linkexchangesystems.com/submit.php
http://www.linkdaddy.org/submit.php
http://www.rowicked.net/submit.php
http://www.odgc.net/
http://www.weblinkstoday.com/submit.php
http://www.aauml.com
http://www.addlinkzfree.com/submit.php
http://www.justdirectory.net/submitlink.aspx
http://www.katerart.com/submit.php
http://www.chaqra.com/submit.php
http://www.aqard.com/submit.php
http://www.dofol.com/submit.php
http://www.ybst.org/submit.php
http://www.iwait.org/submit.php
http://www.oodir.com/Submit.aspx
http://www.99kat.com/index.php
http://www.adddir.info/submit.php
http://world-directory.uv.ro/add_url.php
http://www.4169.info/submit.php
http://www.mytopdirectory.info/submit-site-to-directory.html
http://www.quickdirectory.biz/dodanie.php
http://www.conk.info/add_url.php
http://www.gooddirectory.net/dodanie.php
http://www.avivafind.com/submit.php
http://www.zssfw.com/submit.php
http://gyboo.com/submit.php
http://www.hatlinks.com/submit.php
http://www.1adir.com/submit.php
http://www.777media.com/submit.php
http://www.fbia.info/submit.php
http://www.efficientdirectory.com/submit.php
http://www.urlcube.com/submit.php
http://directory.helpedia.com/submit-link.php?id=4
http://www.freewebsitedirectory.org/submit.php
http://www.210west.com/submit.php
http://www.stepfx.com/submit.php
http://www.onemilliondirectory.com/submit.php
http://www.web-directory.in/submit.php
http://nfmnj.com/add.php
http://www.beckybahling.com/index.php?do=basic
http://www.websitesearch.com.au/suggest-listing.php?id=0
http://www.zeopy.com/submit.php
http://www.kiwidir.com/submit.php?parent=
http://www.upindex.net/thank-you.php
http://www.dirbuddy.net/thank-you.php
http://www.super-links-directory.com/thank-you.php
http://www.cyber-directory.com/thank-you.php
http://www.greenlinker.net/thank-you.php
http://www.sweetdir.com/thank-you.php
http://www.sillypicklelinks.com/submit.php
http://www.indexed-sites.com/submit.php
http://www.abstractdirectory.com/submit.php
http://www.pointdirectory.info/submit.php
http://www.seodirectory4u.com/submit.php
http://www.wsportal.net/directory/submit.php
http://www.biochemistryweb.com/submit.php
http://www.linksbook.info/submit.php
http://www.ivizon.info/submit.php
http://www.directoryfusion.info/submit.php
http://www.linking-directory.info/submit.php
http://www.hoo.blahoo.net/submit.php
http://www.alphaweblisting.com/submit.php
http://www.autumntree.info/add_url.php
http://www.wiredweb.info/submit.php
http://www.thesubmiturl.com/sug_url.php
http://www.evilgeniusmusic.com/submit.php
http://www.linkszoom.com/submit.php
www.a1webdirectory.org
www.deeplinker.net
www.directorypage.net
www.directorywind.com
www.ebba.ws
www.etup.org
www.ggfb.org
www.linkaddurl.com
www.netwerker.com
www.1abc.org
www.agrieducation.org
www.all-professional.com
www.antispam-directory.com
www.area500.com
www.ask-away.net
www.atlantisweb.net
www.bigwebdirectory.org
www.buzz-directory.com
www.deadcertain.net
www.directorydr.com
www.domaining.in
www.eastdirectory.net
www.freeweblinkdirectory.info
www.freewebsitedirectory.com
www.gainweb.org
www.jewana.com
www.jhucr.org
http://www.tulipdirectory.com/thank-you.php
http://www.jiflinks.com/thank-you.php
http://www.aspectdirectory.com/thank-you.php
http://www.bulkdir.com/thank-you.php
http://www.directory-source.net/thank-you.php
http://www.taikodir.com/thank-you.php
http://www.zayodirectory.com/thank-you.php
http://www.247links.biz/thank-you.php
http://wzd.in/submit.php
http://www.zindexica.com/submit.php
http://www.seoseek.net/submit.php?c=413
http://www.4all.blahoo.net/submit.php
http://www.seokeeper.com/submit.php
http://www.yourowndir.com/suggest-listing.php
http://www.weblink-directory.com/submit-url.php
http://www.secoor.com/submit.php
http://www.thecandydirectory.com/submit.php
http://www.hqdirectory.com/submit.php
http://www.seoservice-packages.com/submit.php
http://omega.usatohifi.com/submit.php
http://subwaydirectory.com/suggest-listing.php
http://www.directmylink.com/submit.php
http://www.betterwebdirectory.com/info1.php
http://directoryfever.com/submit.php
http://www.sersar.com/submit.php
http://www.awebsitesdirectory.com/submit.php
http://www.hatlinks.com/submit.php
http://www.postwebads.com
http://www.dir-submitter.info/submit.php
http://www.submiturllinks.net/submit.php
http://www.thelivinglink.net/submit.php
http://www.laconeo.com/submit.php
http://www.shrop-directory.co.uk/submit.php
http://www.xitij.net
http://www.thegreatdirectory.org/submit.php
http://www.sefasirmen.com/submit.php
http://www.alltheshopsonline.co.uk/submit.php
http://splut.com
http://www.stepmind.com
http://www.prolinkdirectory.com
http://www.infotiger.com
http://www.anoox.com
http://www.aauml.com/
http://www.jjhx.com/
http://www.ccwos.com/
http://www.skoobe.biz/
http://www.svguia.com/
http://www.zoock.net/
www.linksbuffet.info
http://www.onewaytextlink.com
http://www.hopunloppu.fi
http://www.seocourt.com/addlink.html
www.viesearch.com
www.theseoking.com
www.alistsites.com
www.alistdirectory.com
www.tbwd.org
www.urlmoz.com
www.wondex.com
www.realfriends.co.nz
www.recommendshop.info
www.the.topentry.info
www.vitanostra.net
www.seowebdirectory.info
www.seorange.com
seo.blahoo.net/
www.bestmoz.com
www.suggest-url.net
www.surfsafely.com
www.onemission.com
www.srigate.com
www.tctco.com/submit.php
www.seofreelinks.com
www.freedirectorysubmit.com
www.owdir.com
www.555directory.com
www.fatinfo.com
www.allsitessorted.com
www.callyourcountry.com
www.earnunitedflash.com
searchsight.com/
directory.ewebindex.com
http://www.morevisits.com.ar
http://www.adddir.info/submit.php
http://www.dir-submission.com/submit.php
http://www.submit-link.net/submit.php

Facebook Profile Information Download

noreply@blogger.com (Swapnil) — Sun, 17 Oct 2010 05:05:58 PDT

Facebook now allows its users to download their whole profile data which includes links & photos all that everything you have share.

Just three clicks are required to download your profile information which is received as archive in your mailbox.

Log into your faebook account and then click Account,Scroll little bit and you will find account setting link,Click on that you will land on your accoun setting page.

Scroll down again and there will be text line containing "Download Your Information" - Click on the learn more link and you will land on new page.

When you click the download button your account information will be mailed to you in the compressed archive format.

Advantage -
1. No other social networking sites provide this feature of backing up your profile information
2. Directly mailed to your mailbox and can be downloaded anytime anywhere.

Disadvantage -
1. The backup file of your profile information when you request via clicking download button is not immediately mailed to you,yes its because it takes up time for the fb soft to gather up all your activity data and mailed to you in the archive form.

I hope you enjoy this good feature of the from the Facebook.

Website for Engineers

noreply@blogger.com (Swapnil) — Sun, 10 Oct 2010 11:21:12 PDT

Hello,
I found this useful website "EngineerZ Online" on Google while I was searching for some engineering material.It is a great website never seen before which uses vbulletin to publish the content online.The website has many branches - extc,comp,civil,mech in which specific branch engineering student can share and contribute information on website.The great part is that the registration for this website is absolutely free!

Home Page Link:- http://www.engineerforum.info/index.php

Registration: http://www.engineerforum.info/register.php

I hope this site will be useful for the engineering students.

Some college social groups-

VJTI - http://www.engineerforum.info/group.php?groupid=7

k.j somaiya - http://www.engineerforum.info/group.php?groupid=9

A.C Patil - http://www.engineerforum.info/group.php?groupid=11

sitemap - http://www.engineerforum.info/sitemap_1.xml.gz

Facebook DNS error

noreply@blogger.com (Swapnil) — Fri, 24 Sep 2010 01:53:38 PDT

Recently the social network giant "Facebook" was out of service for its precious users.The possible reason for the downtime was the DNS attack which was an assumption made by many popular websites on the internet.

In some parts of the world facebook was not accessible or was loading up very slow.Some people managed to get to facebook homepage but were unable to login into their account.

Apart from this the facebook Like button widget which was present on every popular website wasn't been able to show and popping up error - DNS Service Unavailable.

At present Facebook is back and now its working fine,If you have closely looked up facebook you may see some changes in the look,I guess they have upgraded the system during this downtime.

Hope It never gets down again...

Intel build a hybrid silicon laser

noreply@blogger.com (Swapnil) — Thu, 29 Jul 2010 00:09:00 PDT

Intel - The worlds leading processor maker has announced on its official website the launch of Hybrid silicon laser which will change the future of the computing.

In this light beams are used in the place of the electrons to carry out the data.The performance and speed of computers based on the Hybrid Silicon Laser will be much higher than today's computers.
It is estimated that the data transfer rate would be up to 50 Gigs.

http://www.intel.com/pressroom/archive/releases/2006/20060918corp.htm

How internet works

noreply@blogger.com (Swapnil) — Tue, 27 Jul 2010 05:00:50 PDT

It might be difficult for one to understand the architecture of the internet - how do you connect to other computer or servers on the internet.
Well there is one article at "howstuffworks.com" about this you can check it out -
http://computer.howstuffworks.com/internet/basics/internet-infrastructure.htm

However the article is low in information, to describe the real working of internet it would take a book.

Converting lower case to upper case using pointers

noreply@blogger.com (Swapnil) — Tue, 27 Jul 2010 01:49:01 PDT

Here is the code located on this website(http://www.aboutcomputer.org/showthread.php?t=57) for converting lower case letters to upper case in C++.

Good programming website

noreply@blogger.com (Swapnil) — Tue, 27 Jul 2010 03:38:47 PDT

While looking for some concepts around the web I came across this good website dedicated for programming language.Its a good website for those interested in programming the language used in the website is simple and very basic.

Check out-> http://www.friedspace.com/

FASM download - http://flatassembler.net/

Data Visualization

noreply@blogger.com (Swapnil) — Sat, 24 Jul 2010 11:41:09 PDT

Data Visualization has become an import asset in current technology market.A software that have no proper data visualization on the front is bad code of conduct.Data visualization has importance as it gives abilities to understand the data more efficiently whether or the user is experienced or rookie.

Several companies have been launched which provide data visualization services one among most of them I have came across is maia intelligence.