Visual Basic + Open GL : the program stays in core after termination
I have a problem with Visual Basic + Open GL.
All examples downloaded from the net carry examples where the graphic
window is the only one active.
But, as is the normal case with applications, the graphic Open_GL window
is not the only one in the project which is active at the same time.
It happens that, in spite of doing the regular procedure to terminate
the program, it still stays in core. I can see through the Task Manager,
and I have to 'force termination' there.
I have to say that I have modified the examples, so that the 'Main' form
is the one of the main proj...inverted colors in postscript
I have a problem with inverted colors in postscript terminal.
I want to plot a datafile given in matrix format. I want to plot
it in gray scale, but I want to scale the colors by a square
root function to highlight small values I have in the data.
This is how I try to do it (using gnuplot 4.0 patchlevel 0):
set pm3d corners2color c1 map
set size square
f(gray) = g**0.125
set palette model HSV functions 1,f(gray),0
splot [0:30][0:30] "results.dat" matrix with lines lt 0
This works fine on the x11 terminal, but when I switch to
postscript output, all...Reverse stacking PostScript
Has anyone created a 'hack' that will reverse the page order of a
PostScript file? I have a typical inkjet printer and like all (?)
common inkjet printer the pages are stacked face up. This means that
the last page printed is on top. It is somewhat tiresome to reverse the
pages. This is mainly a program with output from Mozilla and a2ps,
since dvips does have a -r option.
Robert Heller ||InterNet: email@example.com
http://vis-www.cs.umass.edu/~heller || firstname.lastname@example.org
http://www.deepsoft.com ...extracting postscript from a PPD file
I'd like some general advice on the correct way to extract bits of
postscript from a PPD file. We have our own home-grown filters which
do this, and have worked fine (with LPRng) up until now with all HP
printers, however it doesn't seem to work quite as well with a Xerox
Phaser 4400DT that I'm playing with.
Specifically, I want users to be able to force the job to be
single-sided (the printer itself defaults to duplex). Looking in the
ppd file for the Xerox Phaser 4400DT, we have:
*Duplex None/Off: "
<</Duplex false /Tumble false>> xerox$pagedevic...postscript and transparency?
I know it may sound like stupid question, but is it possible in any way to
keep tranparency in postscript file. Not in pdf exported from application
but in ps file printed via ps-driver?
Don't kill me ;-) Sorry for my english
Recently, tomek <email@example.com> posted:
> I know it may sound like stupid question, but is it possible in any
> way to keep tranparency in postscript file. Not in pdf exported from
> application but in ps file printed via ps-driver?
In a word, no.
One way to think of a PostScript file is as a flat,...Terminal and X11 Startup Error Messages
Upon startup both Terminal and X11 display this message:
"tcsh: /sw/bin/init.csh: No such file or directory."
Both utilities then proceed to operate without a glitch.
I did not delete init.csh either intentionally or accidentally. So
usenet *at* davidillig dawt com
On 2007-03-26 20:59:55 -0500, Davoud <firstname.lastname@example.org> said:
> Upon startup both Terminal and X11 display this message:
> "tcsh: /sw/bin/init.csh: No such file or directory."
> Both utilities then proceed to operate without a glitch.
> I did n...Wget hangs: process never terminates
I use wget in a a shell script to do some offsite backup stuff, so the
script is kicked off using cron. However, ever time - wget hangs in the
middle of downloading a file! The result is, I get a partially
downloaded file and the cron job NEVER terminates.
I ran just the wget command from a shell with degug output to see what
I could see, but nothing of interest is shown! It shows the dl
progress, then sometime in the middle (arbitrary) - wget just hangs...
the estimated time goes to infinity and file never completes and wget
does not terminate!! After I Ctrl-C, then re-run wget wi...Can't get pcap file scanner to terminate normally
I'm using pcapy to scan a packet capture file. I've tried a variety of
tests to end the loop at EOF, but can't seem to avoid the program
terminating with a pcapy.PcapError. I've tested for empty lists (while
Raw ==  or Passed == :) and strings (while Raw ==""] or Passed ==
"":) as well as the test in the sample below.
while Raw and Passed :
if Raw_IP != Passed_IP:
Passed_hdr, Passed_data = Passed.next()
Raw_hdr, Raw_data = Raw.next()
...%%[Error: invalid font;PostScript program did not contain a font]%%
Has anyone seen this message from Acrobat (perhaps Acrobat 7.0) or an
I realise it looks like a PostScript error, but it is a pop up message
which appears in Acrobat 7.0. It is a Windows message with no caption,
just an OK button.
Please support usenet! Post replies and follow-ups, don't e-mail them.
Aandi Inston wrote:
> Has anyone seen this message from Acrobat (perhaps Acrobat 7.0) or an
> Acrobat plug-in?
> I realise it looks like a PostScript error, but it is a pop up message
> which appears ...Simh terminal lines and networking with VMS
Is annyone using simh with physical terminal devices mapped to incoming
telnet on the host OS? If so do you have reliable emulated modem control
to ensure drop of sessions on network problems? Simh emulates both the
dzv11 (tt) and dhq11 (tx) both with optional emulated modem control so
that VMS can both signal a hangup (drop incoming telnet) and respond to
a telnet disconnect.
Now I want to be able to telnet into the emulated VAX from the outside
world so that's why I need reliable hangup. It might only be an emulated
system but I'd rather not have some random user telnet in a...F77 postscript subroutine
I have an elementary question about using psplot as a subroutine within a
f77 program. I've searched the web but couldn't find anything helpful.
I have no problem running psplot as a standalone executable for example:
g77 onehalf3d.f -lpsplot -o onehalf3d.exe
where executing onehalf3d.exe will generate onehalf3d.ps.
However, if I rewrite onehalf3d.f as a subroutine, say PSplot(), and call it
from within my application as for example:
g77 TA1Main.f onehalf3d.f -lpsplot -o TA1.exe
it will compile and link without errors but will not generate the
corresponding .ps f...Getting the "Get Info" file Version Info from within the OSX Terminal
Hopefully that subject makes sense...
I want to write a Unix script for the terminal that will get the same
file version info you see when you use the "Get Info" command in OS
X. This would be for versions of a group of similar files in a
directory. Then ultimately put this into a text file (the file name
I assumed there would some form of unix command to do this, but I am
not finding anything.
Can anyone offer any advice on how to approach this.
My current development skills are limited to basic unix scripting.
Thanks for any help!
In article &...Vintage terminal tektronix graphics display 4225
I had the chance to purchase by auction this old terminal. But I'can't find
any documentation or operator's manual about this item.
Is there anyone to help me?
[Please do not mail me a copy of your followup]
"Andreas H�rtel" <email@example.com> spake the secret code
>I had the chance to purchase by auction this old terminal. But I'can't find
>any documentation or operator's manual about this item.
I have 40x0 terminals and 41x0 terminals, but no 42x0 termi...success with 9vx from a terminal
Last night I downloaded 9vx. It works fine from a terminal, using
the following invocation:
.../9vx.Linux -g -u glenda
where -g is the option to run sans GUI.
This has one or two complications. There is no way to interrupt or kill
the foreground process. Instead, ctrl-c interrupts 9vx itself.
Anyway, I managed to get an emulated Plan 9 system up and running.
Both ed and "sam -d" work well for editing text.
Content-Type: text/plain; charset=UTF-8
> This has one or two...convert postscript jop to non-postscript printer
How can I submit a postscript jop to an HP printer that support only
PCL. Mine is 6L laserjst,Sol 8 x86. Thanks.
On 17 Feb 2004 05:04:38 -0800, firstname.lastname@example.org wrote:
> How can I submit a postscript jop to an HP printer that support only
> PCL. Mine is 6L laserjst,Sol 8 x86. Thanks.
it is said in the FAQ use Ghostscript driver . Where can I install
Ghostscript driver for HP LJ 6L.
On 19 Feb 2004 07:36:16 -0800, email@example.com wrote:
> it is said in the FAQ use Ghostscript driver . Where can I install...Terminator 2 "morphing" effect, anyone?
Is it possible to create a Terminator 2 "morphing" effect? I have seen this
done with paint programs, and want to know if it's possible with the Corel
suite of programs, and of course how.
Thanks for the advice.
Found a helpful guide at http://www.cedesign.com/html/metal.html (actually,
found it via a google groups search). Still having trouble getting rid of
some of the noise it has me create. I'll try various settings, but any more
advice is always appreciated.
"ConTactMe" <contactme@NOSPAMspvision.com> wrote in message
news:LzmQa.95145$b...Terminal command to close terminal
Is there a command that can be used when using terminal to close
current terminal window ?
In windows you can use the 'exit' command which will close the current
Managed online backup services
Get a free trial today
Oliver Marshall wrote:
> Is there a command that can be used when using terminal to close
> current terminal window ?
> In windows you can use the 'exit' command which will close the current
'exit' should work, as well as ctrl+d (cmd+w also work...Postscript vs. Emulated Postscript
I have constant need to print PDFs (with fonts embedded) to send to
publishers for page proofs of books I paginate. Hence, I am in the market
for a color laser printer which can print PostScript file. I see that
emulated PS printers are cheaper.
What are the disadvantantages of using emulated PS printers? Will they work
with Mac machines if I put it on a network print server?
When I read the printer specifications, they usually mention that it either
has an "Emulated PS" or a built in PostScript engine with 130 (or so) fonts.
This confuses me.
-Why do they not mention the # of fo...Virtual PostScript Printer and RDC
RDC requires a PostScript printer. I have a Canon i9100, which is not.
However, OS X allows you to create a virtual PostScript printer, and
sure enough, RDC finds it. I had to use generic because Canon is not in
However, if you print to the virtual postscript device, where does it
go; how do you route it to your actual printer? It doesn't get there
Robert B. Peirce, Venetia, PA 724-941-6883
...Fast PostScript RIP
I'm working on a project that requires a very fast PostScript RIP. Does
anyone have any experience that they can share benchmarking the Ghostscript,
JAWS and Harlequin RIPs for outright RIP throughput including interpretation
and rasterization? For comparison's sake I'm assuming the same exact
hardware for each. Will I get a speed benefit from the raw RIP itself?
Thanks for any insight.
...Printing returns Postscript code?
I am trying to print to a variety of Ricoh printers. A 1232C, 650 and
a 220. The 650 has a postscript card the 1232C does not. After
several unsuccessful attempts to compile ghostscript on the mac I tried
printing to both printers. For the 650 I have tried appletalk and
through the windows printing option built in to the Mac 10.3.8. With
the 1232 through Samba and through windows printing. The only
information I can get out of either printer is
%!PS-Adobe-3.0%APL_DSC_Encoding: UTF8 and it prints tons of blank
pages. What do I have to do to get this working. I can't even pri...odd behavior with postscript driver
I'm using Matlab 126.96.36.19901 (R14) on RedHat Enterprise Linux 3. I'm
trying to label the axes on my figure with the Angstrom symbol. Say
for example, if I want "distance [A]" on the x-axis (where "A" is
actually the Angstrom symbol), I'm using the command
xlabel(['distance [' char(197) ']'])
It looks fine on the figure window, and it looks fine when I print it
using other drivers such as the tiff driver. But when I use the
postscript drivers, I get an extra space after the Angstrom symbol,
so it looks something like "distance [A ]"...Mac Terminal issue: compile command not found
I am not a geek (yet!); just getting started. Trying to perform first task =
from the textbook: Xcode works, Terminal opens and partially works, but doe=
s not execute compile command. I have tried different options. Please, take=
a look at the steps; what is my mistake?
128-68-198-68:GetStarted Alla$ open CS50PSET1.c
128-68-198-68:GetStarted Alla$ gcc CS50PSET1.c
-bash: gcc: command not found
128-68-198-68:GetStarted Alla$ cc CS50PSET1.c
-bash: cc: command not found
128-68-198-68:GetStarted Alla$ gcc CS50PSET1.c -o CS50PSET1
-bash: gcc: command not found
128-68-198-68:...Lexmark PostScript drivers
I've got a couple of Lexmark printers - an Optra Color 40 and an E312.
Both seem to work fine with the Lexmark PCL driver, but with the PostScript
driver, both of them fail to print from either Mozilla 1.6 or Firefox.
They print from PMView Pro and from Lotus SmartSuite.
I don't happen to have the version numbers handy, but I'm pretty sure
that they are the latest (last?) drivers from Lexmark.
I'm printing through a NetGear print server (PS110). I'm running
Warp MCP2 with the latest updates/FixPaks.
Oh, where, oh, where has ...How much RAM for a Postscript printer?
I'm looking to buy a cheap printer for home use, which will not get much
use (400 pages/month).
However, since 99% of the time I run UNIX (Solaris to be precise), that
makes using an Inject a pain in the butt. I have used one before,
running on the parallel port with Ghostscript doing the Postscript to
Epson ESC2 language, but it is a pain.
So I'm looking at a Postscript printer. I'm considering the OKI 4350NPS,
as that is one of the cheaper ones that has both ethernet and
postscript. A few things I have read on the web suggest it is reasonable.
1) Any comm...