Some very cool utilities

Some very cool utilities

Post by mlw » Wed, 16 Oct 2002 05:39:10



Not everyone knows about these free utilities, but they are cool.

http://www.uk.research.att.com/vnc/

VNC is a tool, similar to something like PC Anywhere, but open source and runs
on a multitude of platforms.(Including Windows and Linux)

http://fredrik.hubbe.net/x2vnc.html

X2VNC is a tool that uses VNC to trasnport the keyboard and mouse over to a
networked computer. So, if you have a Linux computer next to the Windows
computer, you can use x2vnc to switch keyboard and mouse to another computer.
Quite cool.

http://ftp.digital.com/pub/Digital/SRC/x2x/

X2X is a tool similar to X2VNC, but uses the X protocol.

 
 
 

Some very cool utilities

Post by Peter Haye » Wed, 16 Oct 2002 11:33:35



> Not everyone knows about these free utilities, but they are cool.

> http://www.uk.research.att.com/vnc/

> VNC is a tool, similar to something like PC Anywhere, but open source and
> runs on a multitude of platforms.(Including Windows and Linux)

> http://fredrik.hubbe.net/x2vnc.html

I've used VNC for some time to run my Windows graphics machine from my Linux
laptop over the network. The only thing that doesn't work is animations, the
network can't transfer the data fast enough. There are some minor screen
redraw issues, but generally it works very well.

There's no reason why you can't have every Windows machine on your network
appearing on a separate virtual desktop in Linux.

Peter

 
 
 

Some very cool utilities

Post by Bone » Wed, 16 Oct 2002 16:15:02



> Not everyone knows about these free utilities, but they are cool.
> http://www.uk.research.att.com/vnc/

Or, http://www.tridiavnc.com

It runs on multiple platforms (requires Java on some), and is fairly
reliable. I've been using it for a couple of years now.

The source code is also available, but it was built with VC++. I'm still
looking for a utility to convert VC build files over to Makefiles, because
I'd like to "fix" a few issues with Tridia.

All in all, it's a nice little program.

--
Bones

 
 
 

Some very cool utilities

Post by Mark » Thu, 17 Oct 2002 02:40:39




>> Not everyone knows about these free utilities, but they are cool.

>> http://www.uk.research.att.com/vnc/

>> VNC is a tool, similar to something like PC Anywhere, but open source and
>> runs on a multitude of platforms.(Including Windows and Linux)

>> http://fredrik.hubbe.net/x2vnc.html

> I've used VNC for some time to run my Windows graphics machine from my
> Linux laptop over the network. The only thing that doesn't work is
> animations, the network can't transfer the data fast enough. There are
> some minor screen redraw issues, but generally it works very well.

> There's no reason why you can't have every Windows machine on your network
> appearing on a separate virtual desktop in Linux.

> Peter

I agree.  VNC is an excellent utility and I have used it for quite some time
to connect from Linux boxes to Windows, and Windows to Windows.
 
 
 

Some very cool utilities

Post by Ilari Liusvaar » Wed, 16 Oct 2002 17:56:46


Datagram from Peter Hayes incoming on netlink socket

Quote:

> There's no reason why you can't have every Windows machine on your network
> appearing on a separate virtual desktop in Linux.

Except that you would have to have valid MSWIN licence for the Linux machine
or it would be violation of MSWIN EULA. That restriction has been there for
long time.

-Ilari
--
Monopolies virtually always make bad products, Microsoft is no
exception -- Ilari Liusvaara
Linux LK_Perkele_IV9 2.4.18 #8 SMP Thu Mar 14 19:42:25 EET 2002 i686 unknown
  6:55pm  up 99 days, 23:24,  4 users,  load average: 0.13, 0.16, 0.10

 
 
 

Some very cool utilities

Post by Peter Haye » Thu, 17 Oct 2002 19:54:55



> Datagram from Peter Hayes incoming on netlink socket

>> There's no reason why you can't have every Windows machine on your network
>> appearing on a separate virtual desktop in Linux.

> Except that you would have to have valid MSWIN licence for the Linux machine
> or it would be violation of MSWIN EULA. That restriction has been there for
> long time.

So I can use my dual boot Linux-Windows machine in this fashion? Run Linux on
the dual booter and legally access all the Windows machines via VNC? Assuming
legal software on all machines of course or the discussion is pointless.

It's just another nail in MS's coffin. I wouldn't put it past them soon to
require any machine accessing a web server running MS software (IIS?) to
require an MS licence. Send the licence key to the web server by way of
authentication.

Peter

--

Time is what stops everything happening at once.

 
 
 

Some very cool utilities

Post by Peter Haye » Fri, 18 Oct 2002 00:08:38



> On Wed, 16 Oct 2002 17:54:55 +0000, in
> comp.os.linux.advocacy,

> <snip>

> Are you that antiques expert off Bargain Hunt?

Sssssh...
 
 
 

Some very cool utilities

Post by Peter Haye » Fri, 18 Oct 2002 02:50:57



> On Wed, 16 Oct 2002 22:08:38 +0000, in
> comp.os.linux.advocacy,


>>> On Wed, 16 Oct 2002 17:54:55 +0000, in
>>> comp.os.linux.advocacy,

>>> <snip>

>>> Are you that antiques expert off Bargain Hunt?

>>Sssssh...

> Well?

That's for me to know and for you to wonder about.
 
 
 

Some very cool utilities

Post by Ilari Liusvaar » Fri, 18 Oct 2002 19:05:14


Datagram from Peter Hayes incoming on netlink socket


> So I can use my dual boot Linux-Windows machine in this fashion? Run Linux
> on the dual booter and legally access all the Windows machines via VNC?

Sorry, I wasn't clear. I don't know. What I DO know is that if it doesn't
have one, it is definately a violation. And AFAIK, Having valid Windows
licence for machine is not tied to being able to boot MSWIN.

E.g. To best of my knowledge, This machine I'm composing this message from,
still has valid MSWIN licence, through it is definately not dual-boot.

Quote:> It's just another nail in MS's coffin. I wouldn't put it past them soon to
> require any machine accessing a web server running MS software (IIS?) to
> require an MS licence. Send the licence key to the web server by way of
> authentication.

I think no. This has been there for long time. IIRC, even MSWIN98 had it,
almost certainly MSWIN95 too. IMO, It is there to prevent you from
timesharing the box to circumvent licence requirements. IIRC, there is
nothing else in the EULA that forbids doing so. I could be wrong too.

-Ilari
--
Believe in what they do, not in what they say. -- Ilari Liusvaara
Linux LK_Perkele_IV9 2.4.18 #8 SMP Thu Mar 14 19:42:25 EET 2002 i686 unknown
  7:54pm  up 102 days,  0:24,  4 users,  load average: 0.06, 0.10, 0.09

 
 
 

1. Difference between GNU Utilities & Standard UNIX utilities


That is an absolute killer for me. Is there an option to turn that off, as
in diff -h? I frequently need to diff streams that do not *have* a known end
(that is, I've got a couple of data streams that I'm going to run until I see
a specific type of difference).

Does it mmap() the files if that call is available?

The fastest grep I know is Karl Lehenbauer's "fasgrep" program, that does the
search on a large buffer instead of line-by-line. Does the gnu grep do that, or
even use mmap()?
--
-- Peter da Silva
-- Ferranti International Controls Corporation
-- Sugar Land, TX  77487-5012;  +1 713 274 5180
-- "Have you hugged your wolf today?"

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