ASCIImilate Star Wars

ASCIImilate your point of view. Guys truly made new type of movie watching.
Since ASCII isn't so good and welcome but this piece of art is great, watch for your self.
I must congratulate to these guys how they made this and how hard it looks.

If you’re using Mac, open up Terminal, or CMD from the run option of your Windows PC. Type in

“telnet towel.blinkenlights.nl”

and hit enter, enjoy the view.



Here is a picture to show you
the work of these guys.

Doom3 - 40% speed up

***NOTE*** THIS ONLY WORKS FOR ATI CARDS

First, open your doom3\base folder. Doubleclick on the pak000.pk4 file. In the "window can't open this file .. .bla bla" dialog, go on and associate the file with an app like WinRar. With this file open in WinRar, go to the glprogs directory in the file. In there you'll find the shaders. The interaction.vfp file seems to be the main rendering shader. Altering this shader to output a constant color turns most objects into that constant color, except for stuff like computer screens etc.

So doubleclick the interaction.vfp file to open it (you may have to associate the .vfp extension with a text editor like notepad or wordpad first since we're going to edit the file). Scroll down to the fragment shader. You'll find these rows:

Code:

PARAM subOne = { -1, -1, -1, -1 };
PARAM scaleTwo = { 2, 2, 2, 2 };


Add this right below them:

Code:

PARAM specExp = { 16, 0, 0, 0 };


Now scroll down to this:

Code:

# perform a dependent table read for the specular falloff
TEX R1, specular, texture[6], 2D;


Comment out that line by adding a "#" to it, and add another line that will do the same thing with math instead, so it should look like this:

Code:

# perform a dependent table read for the specular falloff
# TEX R1, specular, texture[6], 2D;
POW R1, specular.x, specExp.x;


Save the file and close your text editor. WinRar will ask if you want to update the file in the archive, select yes. Close WinRar and enjoy about 40% higher performance in Doom3.

IP structure explained

Every station on a PSN (packet switched network) that is based on the TCP/IP
protocol (your computer is one, for example. Yes, we're referring to a host
that is connected to the net) must have an IP address, so it can be identified,
and information can be relayed and routed to it in an orderly fashion.

An IP address consists of a 32 bit logical address. The address is divided
into two fields:

1) The network address:

Assigned by InterNIC (Internet Network Information Center).
In fact most ISPs (internet service providers) purchase a number of addresses
and assign them individually.

2) The host address:

An address that identifies the single nodes throughout the network. It can be assigned
by the network manager, by using protocols for it such as DHCP, or the workstation itself.

[The IP networking protocol is a logically routed protocol, meaning that address 192.43.54.2
will be on the same physical wire as address 192.43.54.3 (of course this is not always true. It depends on the

subnet mask of the network, but all of that can fill a text of its own)


IP address structure:

---.---.---.---

^ ^
| |
network | host

Every " --- " = 8 bits.
The first bits ===> network address
The last bits ===> host address.
with 8 bits you can present from 0-255 .

Example:
11000010.01011010.00011111.01001010 (binary)
194.90.31.74 (decimal)
IP address CLASSES :
We can classify IP addreses to 5 groups. You can distinguish them by comparing the "High Order" bits (the first four bits on the
left of the address):

type | model | target | MSB |addr.range |bit number| max.stations|
| | groups | | |net./hosts| |
------|--------|--------|-----|--------------|----------|-------------|
A |N.h.h.h | ALL | 0 | 1.0.0.0 | 24/7 | 16,777,214 |
| | ACCEPT | | to | | |
| | HUGE | | 127.0.0.0 | | |
| | CORPS | | | | |
-----------------------------------------------------------------------
|N.N.h.h | TO ALL | 10 | 128.1.00 | 16/14 | 65,543 |
B | | LARGE | | to | | |
| | CORPS | | 191.254.00 | | |
-----------------------------------------------------------------------
|N.N.N.h |TO ALOT | 110 | 192.0.1.0 | 8/22 | 254 |
C | |OF | | to | | |
| |SMALL | | 223.225.254 | | |
| |CORPS | | | | |
-----------------------------------------------------------------------
D | NONE |MULTI-CA|1110 | 224.0.0.0 | NOT FOR | UNKNOWN |
| |ST ADDR.| | to | USUAL | |
| |RFC-1112| |239.255.255.255| USE | |
-----------------------------------------------------------------------
E | NOT FOR|EXPERIME|1,1,1,1| 240.0.0.0 |NOT FOR| NOT FOR USE|
| USE |NTAL | | to |USE | |
| |ADDR. | |254.255.255.255| | |
-----------------------------------------------------------------------

N=NETWORK , h=HOST .

Notice the address range 127.X.X.X.
These addresses are assigned to internal use to the network device, and are
used as an application tool only. For example: 127.0.0.1, the most common one,
is called the loopback address - everything sent here goes directly back to
you, without even traveling out on the wire.
Also, some IPs are reserved for VPNs - Virtual Private Networks. These are
local area networks over wide area networks that use the Internet Protocol to
communicate, and each computer inside the network is assigned with an IP
address. So, suppose a certain computer wants to send a data packet to
another host on the network with the IP 'x', but there's also another host on
the Internet that has the same IP - what happens now? So this is why you
cannot use these and other forms of reserved IPs on the Internet.

EXTRA:

Distinguishing different groups:

You have to compare the first byte on the left in the address as follows:


Type | First byte | MSB
| in decimal |
----------------------------
A | 1-127 | 0
----------------------------
B | 128-191 | 10
----------------------------
C | 192-223 | 110
----------------------------
D | 224-239 | 1110
----------------------------
E | 240-254 | 1111
----------------------------

Newbie note:

1) Multicast: (copied from RFC 1112)
IP multicasting is the transmission of an IP datagram to a "host
group", a set of zero or more hosts identified by a single IP
destination address. A multicast datagram is delivered to all
members of its destination host group with the same "best-efforts"
reliability as regular unicast IP datagrams, i.e., the datagram is
not guaranteed to arrive intact at all members of the destination
group or in the same order relative to other datagrams.

The membership of a host group is dynamic; that is, hosts may join
and leave groups at any time. There is no restriction on the
location or number of members in a host group. A host may be a
member of more than one group at a time. A host need not be a member
of a group to send datagrams to it.

A host group may be permanent or transient. A permanent group has a
well-known, administratively assigned IP address. It is the address,
not the membership of the group, that is permanent; at any time a
permanent group may have any number of members, even zero. Those IP
multicast addresses that are not reserved for permanent groups are
available for dynamic assignment to transient groups which exist only
as long as they have members.

Internetwork forwarding of IP multicast datagrams(ip packets)is handled by
"multicast routers" which may be co-resident with, or separate from,
internet gateways. A host transmits an IP multicast datagram as a
local network multicast which reaches all immediately-neighboring
members of the destination host group. If the datagram has an IP
time-to-live greater than 1, the multicast router(s) attached to the
local network take responsibility for forwarding it towards all other
networks that have members of the destination group. On those other
member networks that are reachable within the IP time-to-live, an
attached multicast router completes delivery by transmitting the
datagram(ip packet) as a local multicast.

*if you donot understand the above do not worry, it is complicated and dry
but reread it and read it again get a dictionary if it helps.
Hacking is not easy.

2) MSB: Most Significent Bit:
In set numbers the first number on the left is the most important because it
holds the highest value as opposed to the LSB=> least significent bit, it
always holds the the smallest value.

Keep your PC files secured

If you want to encrypt the contents of an individual file or directory, Windows XP Pro will do the trick, provided you enable NTFS on your hard drive. To encrypt a file, right-click on it to bring up the Properties window. Click on the Advanced button, then in the Advanced Attributes dialog box click on Encrypt contents to secure data. This will encrypt the file (using either DES, which employs a 56-bit key on each 64-bit block of data, or 3DES, which uses a 56-bit key three times on each 64-bit block of data), and it will provide a certificate just for you. This certificate is key; if you reinstall Windows or otherwise lose your user account, your access to the encrypted files will be gone, too. You need to export your certificates to back them up: For detailed instructions, search on export certificate in Windows Help.

Windows XP does not require you to enter your password when you open the encrypted file. Once you log on to a session, encrypted files are available for you—and anyone who walks up to your system—to view.

Windows XP Home doesn't support this method. Both XP Home and XP Pro, however, let you create password-protected compressed files. To do this, right-click on the desired file and choose Send To | Compressed (zipped) Folder. Open the resulting folder and select Add a Password from the File menu; delete the original file. Note that this encryption is relatively weak. It should dissuade casual users but won't put up much of a fight against someone determined to hack it apart.

AutoRun your CD

If you wanna make a autorun file for that CD you are ready to burn just read this...

1) You open notepad

2) now you writ: [autorun]
OPEN=INSTALL\Setup_filename.EXE
ICON=INSTALL\Setup_filename.EXE

Now save it but not as a .txt file but as a .inf file.

But remember! The "Setup_filename.EXE" MUST be replaced with the name of the setup file. And you also need to rember that it is not all of the setup files there are called '.exe but some are called '.msi

3) Now burn your CD with the autorun .inf file included.

4) Now set the CD in you CD drive and wait for the autorun to begin or if nothing happens just double-click on the CD drive in "This Computer"