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Zip compression going propietary?

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On June 10, 2003, 6:11 PM EST

The .zip compression format has known remarkable stability and compatibility for many years, but that may soon change. PKWare and WinZip, makers of competing compression and encryption products, are fighting over the .zip standard--which means that .zip archive files created by one program may not be accessible by the other.

Both companies recently changed their implementations of the .zip format. In May, WinZip released a beta version of WinZip 9 that alters the .zip format. PKWare made its changes earlier, but recently posted specifications detailing its changes to the format.

Read more: [URL=http://www.idg.net/ic_1321254_9677_1-5043.html]PC World[/URL].

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User Comments (15)

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Phantasm66
on June 10, 2003
7:35 PM
I can see one company releasing .zp2 or .zppit or something. If they wanna shoot themselves in the foot, fine. There's plenty of compression standards for file archiving in this manner - .gz and so forth. What's one more? I am sure that all of these zip type file format managers like winzip, powerzip, etc will support all future formats, and if they don't then they are daft. And there will be open source programs as well, etc. I am sure of it. No major changes on the file compression format front, I am sure. (Let's hope I am right).

Reply

Rick
on June 10, 2003
9:36 PM
All I have to say is .RAR

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---agissi---
on June 10, 2003
10:17 PM
All I have to say is [b].ZIP[/b]

Reply

forciano
on June 10, 2003
11:03 PM
all i have to say its all about the benjamins baby :)

Reply

StormBringer
on June 10, 2003
11:06 PM
I use winrar anyway, and my preferred archive type is .rar, so let them fight it out, destroy eachother for all I care. I'm sure Winrar will support whatever comes of it, if I should need to deal with the filetype, and I will continue to "zip" things in .rar

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Rick
on June 11, 2003
2:14 AM
[quote][i]Originally posted by ---agissi--- [/i][b]All I have to say is [b].ZIP[/b] [/b][/quote] Nooo... [size=3][b].RAR![/b][/size]

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DigitAlex
on June 11, 2003
5:53 AM
Rar is great and have many advantages over zipbut has a very very bid DISadvantagethe algorithm is proprietary and i doubt there are open source versions of software to create decompress rars

Reply

Phantasm66
on June 11, 2003
5:59 AM
Oh man....tar -zcvf ./tarball.tar.gz /path/to/dirhow hard is that??

Reply

DigitAlex
on June 11, 2003
8:05 AM
[quote][i]Originally posted by Phantasm66 [/i][b]Oh man....tar -zcvf ./tarball.tar.gz /path/to/dirhow hard is that?? [/b][/quote] Why do you say that ? because Rick says RAR??

Reply

MrGaribaldi
on June 12, 2003
5:22 AM
Phant> tar.gz isn't exactly common on Windows machines... And how hard is the following:pkunzip example.zip c:exampleor alternativelypkunzip -d -o example.zip c:example (which'll restore/create the directories in the zip, and overwrite any files without prompting....)

Reply

Antiorganic
on June 12, 2003
10:47 PM
I'm tired of this "ZIP vs. RAR" nonsense.BZ2 is better, and it's an open standard to boot.

Reply

Phantasm66
on June 13, 2003
2:57 AM
Look, tarballs rule you all. Bow your head!

Reply

DigitAlex
on June 13, 2003
5:57 AM
i have a single word to aswer all your nonsense : STACKERLMAO :D

Reply

Rick
on June 13, 2003
10:46 PM
[COLOR=red][SIZE=5][b]RAR[/b][/SIZE][/COLOR]

Reply

DigitAlex
on June 13, 2003
11:06 PM
lol rick, this thread is going more like a new battleafter NV vs ATI and Intel vs AMD, let me present you, ladies and gentlement the new contest :RAR vs ZIP

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