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Frequently Asked Questions

Do I need an X server to run in batch mode?

GIMP - Documentation
Yes, you have to have some form of X server (unless you're running Windows, of course). It needs an X server for image processing, and for font manipulation. However, if you wish to run in batch mode, you can run with a special, frame-buffer-less X server called Xvfb, which doesn't require a graphics card or mess with your screen: Xvfb :1 -screen 0 10x10x8 -pixdepths 1 & gimp --display :1.0 --no-interface --batch "commands" ..

Do I have to have an X server? Even for batch mode?

GIMP User FAQ
Yes, you have to have some form of X server - the GIMP is an X application! It needs an X server for image processing, and for font manipulation. However, if you wish to run in batch mode, you can run with a special, frame-buffer-less X server called Xvfb, which doesn't require a graphics card or mess with your screen: Xvfb :1 -screen 0 10x10x8 -pixdepths 1 & gimp --display :1.0 --no-interface --batch "commands" ..

How do I run MrBayes in batch mode?

FAQ - MrBayes
When you become more familiar with MrBayes, you will undoubtedly want to run it in batch mode instead of typing all commands at the prompt. This is done by adding a MRBAYES block to a Nexus file, either the same file containing the DATA block or a separate Nexus file. The MRBAYES block simply contains the commands as you would have given them from the command line, with the difference that each command line is ended with a semi-colon.

Can I run pdf2cad as a batch process, automated, on a server?

The Top Most Frequently Asked Qu
On Windows, Linux and UNIX platforms, our PDF to DXF filter is available as a command line driven batch conversion engine that's easily scripted for automated, central, high-volume or real-time processing. To do so, you need a Production License. Please visit www.visual-integrity.com for details.

Can BitWise run completely without the server (in a pure IP mode)?

BitWise IM - FAQ
No, BitWise does not offer a pure direct to IP mode. The reasons for this are many, but the most important is that it would be difficult to incorporate it into the program without making the program needlessly more complex. Further, without being able to use the server for authentication, there would be no way to validate users as they "log in" and therefore the username system (and the reasonable assurance of who is on the other end) would be useless and unreliable.

How do I run MATLAB in batch mode?

Bourne shell example: (file called atfile.sh ) TERM=; export TERM matlab > inline.out << EOF a = [1 2] quit EOF C shell example: (file called atfile.csh ) setenv TERM matlab >! inline.out << EOF a = [1 2] quit EOF Sample at command on Sun: % setenv SHELL '/bin/csh -f' % at now + 1 min atfile.csh % setenv SHELL /bin/csh Define TERM in the script before you call MATLAB and make it part of the environment. Be sure that the right shell is used to execute the script.

Can I run LS-PrePost in batch mode?

LS-PrePost Online Documentation | FAQ
Most operations can be performed in batch mode. Typically LS-PrePost is used in batch mode for extracting data from ASCII files. To run LS-PrePost in batch mode, use LS-PrePost c=commandfile -nograpics, where "commandfile" is the file containing LS-PrePost commands.

Is it possible to run X-Cart with "safe_mode" PHP configuration variable turned on?

X-Cart: Frequently asked questions
The "safe_mode" disables several important PHP commands, including input/output functions and file upload support. This makes it virtually impossible to run a complex ecommerce software like X-Cart. Our shopping cart software needs input/output functions in order to read the template files, needs file upload functions in order to handle product image uploads. By default, "safe_mode" is turned off on all PHP installations.

Why doesn't video input work when I run in OS X (Classic mode)?

Frequently Asked Questions
It appears that the OS X Classic engine does not allow QuickTime video input in most cases. We have had reports of some users getting this to work but in most cases it appears that the QuickTime FireWire input does not work in Classic. If you have not yet purchased the software, you can use the demo version to determine if video input will work for you.

What is an X Server?

Cygwin/X Frequently Asked Questions
X Server is a program that provides display and user input services to other programs. In comparison, a file server provides other programs with access to file storage devices. File servers are typically located in a remote location and you use the services of a file server from the machine that you are located at.

In multiple mode, do we need Port 80 to run the Routing Server?

aveComm v4.x Routing Server
No, provided the aveComm clients are not proxy or behind firewall. Also the Client applet parameters need to be modified accordingly.

Question: If I want to print graphics from Interact run mode, what do I need?

FAQ's Frequently Asked Questions
Answer: You need the correct printer driver in Interact to match your printer. A Printer Drivers Utility program is available. This utility is available to Product Support Program (PSP) members. Please contact your local distributor for more information about the PSP program. Answer: On a Remote Message Display tool, use the Link variable: LINK\ALARMS:A in the Message Text Output field. Question: I am getting the following error message: "Cannot initialize PTM.

How do I run more than one X local server simultaneously?

tinyX Window System Frequently Asked Questions (FAQ) List
This is not difficult if you understand that unless the X server is told otherwise, it attempts to be server number 0 for the local machine. To instruct the X server to use a different server number for itself, pass it the server number as an argument.

How do I execute script-fu from batch mode?

GIMP - Documentation
Invoke the script as non-interactive and add a pair of escaped quotes around each string just like you do in (script-fu-register). You DO NOT need to replace '-' with '_' in any names or registrations.

How do I run KDE applications without X? / Can I run X in 'rootless' mode?

FAQs
KDE requires QT. KDE is licensed under the GPL and can't be linked to non-GPL libraries (some files from early versions of KDE have specific exemptions for QT, since the original QT was licensed using the QPL, not GPL). The upshot of all this is that KDE can only be linked against the GPL'ed release of QT X11, and not any other version of QT, including the non-commercial Windows native version of QT.

How to run batch fax2tif in comand line mode?

fax to tif tiff converter to convert fmf fxd fxm fxr fxs bfx...
Press 'OK' button. All the fax in "source-dir" directory/folder will be converted to tiff files, and saved to "dest-dir" directory/folder. Usually a message-box listing conversion results will be poped up after the conversion is completed, if /q command is not used. bfax2tif /d c:\winfaxfiles d:\mytif *.fxr All "*.fxr" fax files in directory/folder "c:\winfaxfiles" will be converted to tiff files and saved to "d:\mytif" directory/folder.

edit] How do I run multiple cases in batch mode?

Fluent FAQ -- CFD-Wiki, the free CFD reference
This could be achieved by running it from journal file. The example journal file that runs two cases is given as: file read-case-data xxx1.cas solve dual-time-iterate yyy1 file write-case-data zzz1.cas file read-case-data xxx2.cas yes ; for discard cas dialog solve dual-time-iterate yyy2 file write-case-data zzz2.cas
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