Fedora :: Generate 2d Barcode Image From Text?
Aug 12, 2010I would like to generate a 2d barcode (data matrix) image from some text or text file. Is there a utilyty out there for this?
View 5 RepliesI would like to generate a 2d barcode (data matrix) image from some text or text file. Is there a utilyty out there for this?
View 5 RepliesI have a personal server that is password protected. I convert my movies, and make it so that I can watch them through a browser when I want to. I have quite a few movies. They are sorted into different directories. In each directory there is a WebM folder that contains the video file.
Here is what I want to do:Scan all of the directories and subdirectories in /var/www/ for files with extension of webm.
When a file is found, go to the parent directory and create an html file with the same name as the video, only with an html extension instead of webm.
Automatically enter the following html code into the file with the file name matching the file that was found.
Code:
Is it possible to do this with a script? Is there a GUI program that can do this? I don't mind running the script every time after I convert a movie, but if it could monitor the folders that would be nice.
I have a Canon iR3570/iR4570 PXL, and installed the driver CQue 1.0 TCP/IP Queue from Canon webpage.
The problem:
- if i try to print an OpenOffice or LibreOffice Calc with an image and text, the image is not printed (the space is blank).
- if i try to print an OpenOffice or LibreOffice Calc with just an image, it's printed great.
- if i try to print an OpenOffice or LibreOffice Impress, the images are not printed but the text is printed great.
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I am using Okular as a chm reader (I know how to use extract_chmlib and htmldoc.. but with those two I can only make HTML-only documents and not image attachments..)and it just happens so I would like my machine to read the text... i have both festival and espeak installed (as well some gnome-based plug-ins)... But I just can't get Okular to speak.
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View 1 Replies View RelatedI have a Qr barcode to decrypt and to do this I installed from the official ubuntu repo the software needed.
The problem is this: I can't see the software in any menu.
From shell I know how to create a Qr barcode, but I'm unable to decrypt one.
Someone have any idea about how to do it from CLI or in any other way?
I copied and pasted this from someones signature.d/__How did they write that horizontally mirrored 'd' at the end? How do I do that in Linux?
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View 2 Replies View RelatedFor some reason under Ubuntu 9.10 (x86 and x64), MetaPost refuses to render any images that contain text. If you open the file for Image.1, it opens evince and it hangs indefinitely. I can create images perfectly fine and render this as long as there is no text. Am I missing any specific font packages or something that I should be using? I know that it works under Windows. I also know that on a different machine I had a while back (running Ubuntu 8.04, I believe), I had it working then.
View 1 Replies View RelatedI have nine barcode scanners, each of whose input I want to send to a separate instantiation of a program I wrote. Each device shows up as /dev/hidraw_ (I'm using Ubuntu 10.4). The problem is that they all act as simple keyboard input, and I can't seem to redirect the output from one to a specific instance of my program. I've tried something like cat /dev/hidraw5 > ./myapp, and that doesn't work. I've tried actually opening the device in my program using open("/dev/hidraw5"), and it returns success, but subsequent reads don't do anything, and the scanner output is just printed to the console.
View 1 Replies View RelatedI need some help in determining how to have a color splash image display in place of the Linux scrolling-text during the boot-up process on an embedded Linux device. The kernel used is a stripped-down version of Linux (kernel 2.6.29), which has been custom configured. I am using syslinux as the bootloader. I was told that Plymouth might be the way to go with this, but I'm not sure.
View 7 Replies View RelatedI have an old scanner script that uses pamthreshold to create a small greyscale image of a text document. This program does not seem to be available in debian. Can anyone tell me how I can install it, or if there are any better alternatives available?
View 1 Replies View Relatedi'm trying to install an orb, MICO, that can generate stubs, skeletons to C++ language, but i'm not having any sucess until now. Anyone knows some orb to c++ and how to install in fedora? I'm using fedora 12 x86_64, my gcc is gcc (GCC) 4.5.1 20100924 (Red Hat 4.5.1-4).
View 1 Replies View RelatedI put a text file on my desktop and added a couple lines of text with gedit. File type shows text/plain. Double-click opens the file in gedit which is what I want. I'm using the file to temporarily hold some snips of code that I copy from file to file, but when I copy some html into the file and save it, now file properties show it's text/html and a double-click opens the file in firefox, which isn't what I want. Is there some way to keep the file type from changing itself?
View 6 Replies View RelatedI'm running and XP virtual machine using KVM / QEMU. THere are time when I need to copy text from an application in the Fedora host machine and paste the text into a different app in the XP guest machine. I was able to do this using Vitualbox on an earlier version of Fedora.
View 1 Replies View RelatedI am currently generating some EPS images for my thesis and run into a 'practical' problem regarding their size.My method to generate them goes through a program which gives JPG files, and then I use "convert" to pass from the JPGs to a EPS:Code:convert File.jpg File.epsThe problem is that resulting EPS files are obscenely large which makes their inclusion in my thesis impractical.I know GIMP offers the same functionality (JPG > EPS) but considering I am working with many files I want to automatize the process (hence why I used "convert").Is there any way I can make "convert" to output smaller EPS files? Alternatively, is there another utility to do what I am doing?
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View 4 Replies View RelatedWhen my c++ app crashes I would like to generate stackdump and display dumped register values. My app runs on Fedora Linux 2.6. I would like my program to be able to generate stackdump and display dumped register values when it crashes and the next time the user run's it, it will ask them if it is ok to send these to me so I can track down the problem. I can handle the stacktrace info but I don't know how to generate these two things.
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View 1 Replies View RelatedWhen playing dvd's, vob files and wmv files, the image comes with high contrast colors ,very intense red/green/blue. very dark too. I have vlc 1.1.4 installed, using ubuntu 10.10, libdvdcss2 installed. for the rest of the video formats it seems to work fine. any ideas on what should I start debugging?
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View 1 Replies View RelatedI was given a forensic Image which I now know is a DD image of the drive (Vista) and am trying to mount the image or extract the image to another drive. I'm not sure of the extention type or if the image is a partition or the entire drive. I think it is the entire drive.
Is it possible to mount a DD image to a device. If I can't do that I just want to extract the files to run some programs against the drive. Can I view the files under Ubuntu or do I have to remove the drive and stick it into a Vista computer.
I purchased a second drive today and was hoping the command line would be something simple.
Or am I on the wrong track, should I be doing this all in a windows environment. The reason I picked ubuntu was because of the reporting tools.
I didnt know where to ask this question but if anyone could direct me I would appreciate it.I would love! to remove the fedora Boot image progress bar when I choose to run Fedora, Is it possible to have this removed and just show my the inner working's like it did with older linux distros? where it has the lovely
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