General :: How To View Image File

Jul 16, 2010

I am working on a linux cluster based on Scientific Linux 5. I have some images in .bmp format. How can i view them from the command line or without downloading to desktop? At present I am connecting from Win7 using Exceed.

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Ubuntu :: View Image File Properties In Folder Windows - Height Width

Mar 3, 2011

I am trying to sort image files I've assembled for document production, and I need to be able to see the height and width of the images without having to open them one by one. Is there a way to view an image's physical size in the folder window?

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Debian :: File Upload Using Firefox - Smaller Image File Is Previewed While Bigger Image File Is Not

Dec 16, 2015

I am trying to upload some pics on my Facebook account using Firefox. When I click on Facebook's file upload icon, Firefox bring up a 'File Upload' window. I noticed that smaller image file is previewed on the lower right hand corner, while bigger image file is not. Is there anyway I can change this behavior or maybe change what Firefox is using to browse my files?

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General :: File Privileges - Check And Set Who Can View Or Open A Given Folder Or File?

Jul 30, 2010

How can I check and set who can view or open a given folder or file?

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General :: View A Particular Ten Lines In A Large File Where Can't Open The File In Vi

May 12, 2010

I am using RHEL 5.I have a very large test file which cannot be opened in vi.The content of the file has some 8000 lines.I need to view ten lines between 5680 to 5690.How can i view these particular lines in a large file.what is command and option i need to use.

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General :: View Chm File In Red Hat?

Jan 27, 2010

i have a doubt regarding chm to view chm file in redhat linux EL5

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OpenSUSE :: View An Image While Working In Blender?

Jan 26, 2010

i did: init 3 gdm

ok but now I want to go back to kde. How? yast etc. nothing works in 11.2

I tried gnome because blender has no minimize etc. buttons but gnome is the same. how i could view an image while working in Blender?

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Software :: How To View Captured Image From Webcam Using C?

Sep 22, 2010

I want develop an application using webcam.I want to capture the video from webcam and i want to dispay the video.can anybody suggest me how to do that thing using C lanuguage

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General :: How To View Chm File In Redhat

Jan 28, 2010

i have a doubt regarding chm to view chm file in redhat linux EL5

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General :: Only Execute The Rwx And View The File?

Aug 27, 2009

For example, I write the file like in vi or something. I wanna execute but no one read , write and execute but one more thing no one to view the file like encrypt the file.

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General :: View A File With Its Inode Nno?

Nov 2, 2010

how can we view a file with its inode nno . eg. cat 12456 where 12345 is the inode of a file

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General :: View File Ignoring Set Of Lines?

Jun 21, 2010

I'm having a file with repeated particular text lines. So I need to view the file content ignoring these lines. Is there anyway I can achieve this using VI

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General :: View WINDOW Excel File Without Using GUI?

Nov 14, 2010

view WINDOW excel file without using GUI

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General :: Way To View The Contents Of A Berkeley DB File?

Jul 1, 2011

As the topic title states, I would like to know the preferred way of viewing the contents of a Berkeley DB file. The machine the file is on is running SuSE 9.3, with perl 5.8.6 and php 5.2.0 installed. (I'm not sure if stating that was necessary, but my understanding is that the more information I can provide you, the better. The purpose to this question is this: I have been requested to look into coming up with some form of Geocoding software for one of my company's clients. Specifically, I've been requested to look into trying to obtain Census tract/block information.

I discovered the Perl module Geo::Coder::US, which uses Census input (TIGERLine files) to create a Berkeley DB file, then reads said file to produce its own output. However, the output from Geo::Coder::US only provides latitude and longitude information.At the moment, my only interest is in popping the Berkeley DB file generated with the import script packaged with the Geo::Coder::US module. I'm trying to see what the contents of that DB file are, so I can determine if the information I'm after is even in there in the first place.

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General :: Create _ Edit And View A File In System?

Oct 5, 2009

How to I open, create, edit, or view a file in Linux?

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General :: Create Device File For Image File?

Sep 8, 2010

Everything in Linux is a file, right? And everything can be represented by a file? Is there some way I could create a block device file that represents (i.e., provides an interface to) this image file? If so, then I could use fdisk on the device file to split it into partitions, format the partitions, and then mount them as directories. I could create a file system within a file system, which would be fun.

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General :: Windows - View The Unix Permissions Of A File In A .zip Archive?

May 19, 2010

is there a way to view the Unix permissions for a file under Windows?

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General :: Send Mail To Localhost (ubuntu Server) But When View In Log File

Aug 1, 2010

Could someone check this for me? I tried to send mail to localhost (ubuntu server) but when i tried to view it in log file, it gave me this:

xanios@ubuntu:~$ tail -f /var/log/mail
tail: cannot open `/var/log/mail' for reading: No such file or directory
tail: no files remaining
in my /etc/postfix/
myhostname = ubuntu
alias_maps = hash:/etc/aliases


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General :: Get Installalabe OS Image From .iso File?

Aug 2, 2011

I followed the steps provided in the below link which will help me to convert from ISO to image. [URL] After it finished the setup it launched the VNC viewer and stated showing the booted messages and in that I could login to the OS as well (but when I do ifconfig it was showing only though I had configured to virbr0). I copied the image from /var/lib/libvirt/images/ttylinux.img to Opennebula controller(Virtual machine tool kit).

I deployed using Opennebula , but I cloudnt not do SSH to that so I tried with VNC viewer by connecting the running VM , in the viewer shows that Booting from hard disk Boot failed : not a bootable disk No bootable device. How to copy the proper image ..? even I had tried clone the image thorugh virt-manager but same problem .

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General :: Cron Job - Display A Jpg Image File?

Jul 25, 2009

I am a windows user and am trying to display a jpg image file on linux every x hours.In Windows, if I were to perform the same task, I would just give out the path to schtasks.exe and it would open the image in the default viewer,is the case same with linux as well? Do I just execute:

crontab now + 1 hour abc.jpg ? The linux is OpenSuse or Debian I guess.

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General :: Command To Use To Explore Iso Image File?

Nov 1, 2010

I have used to knoppix to grab an image off a pc to my external hard drive.I then used the command dd if=/sdc1/backup.iso of sda2 bs=4096 conv=notrunc,noerror to another pc I was cloning.This process failed and the hard drive was not seen after that even using fstab.Is there any way I can verify if the iso image i grabbed is good.What command can i use to explore this iso image?

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General :: How To Get Kernel Version From Image File?

Mar 25, 2011

I know that it is possible to get the kernel version from a running system using "uname" command.I have a kernel image file in linux/arch/arm/boot/uImage.Is it possible to get similar information from this image file? and how?

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General :: The Background Image Are Not Displayed In A Php File

Apr 26, 2011

I'm programming an web system using LAMP, currently I'm using Ubuntu 10.04, so, when I load the index page the background image is not displayed, it looks like a permission file issue - I guess-, so currently all images have this permissions:

and the permissions for the php files are:


what permissions should I set to display the background image?

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General :: Obtain The Raw Image From A Norton Ghost File?

May 19, 2010

I have a Norton Ghost .gho file, and basicly I want to extract the raw image out of this, for example to use with with tools like dd. (So using any symantec/windows tools is not an option). Is there any open source tool which can deal with these .gho files ?

(Note: the.gho file I'm using is a sector based one, and not a file-based one, which implies that things such as Ghost explorer won't work either (see this page)

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General :: Windows - Creating Compressed Iso Image File?

May 17, 2011

I want to create a compressed ISO image file and mount that file to one of the virtual drives and access the content (read-only) without worrying about manual decompression/extraction.For Windows and Linux (Ubuntu) OSes.

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General :: C - Mount NTFS Partition Image From File?

May 31, 2011

i need to mount at least for read access NTFS-based partition image on linux from a file. File is binary copy of a partition. Is there any libraries or resources for this?

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General :: How To Read NTFS Image File In Windows

Sep 26, 2010

I just created a NTFS image file using the following steps:

After this i want to access the contents of this image file in windows. How to do that ?

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General :: Boot From Disk Image File From Windows?

Mar 24, 2010

Is it possible to boot from a disk image file(containing linux) file that resides inside windows and add a bootloader entry for booting from the disk image.?

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General :: Change Image Of An Executable File From Commandline.

Feb 15, 2011

I want to change the icon image of the executable files from command line.

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General :: Filesystems - Convert A Disk Image Into A Sparse File?

Jul 31, 2010

I have a bunch of disk images, made with ddrescue, on an EXT partition, and I want to reduce their size without losing data, while still being mountable. How can I fill the empty space in the image's filesystem with zeros, and then convert the file into a sparse file so this empty space is not actually stored on disk?

For example:

> du -s --si --apparent-size Jimage.image
120G Jimage.image
> du -s --si Jimage.image
121G Jimage.image

This actually only has 50G of real data on it, though, so the second measurement should be much smaller.

This supposedly will fill empty space with zeros: cat /dev/zero > zero.file rm zero.file But if sparse files are handled transparently, it might actually create a sparse file without writing anything to the virtual disk, ironically preventing me from turning the virtual disk image into a sparse file itself. :) Does it? Note: For some reason, sudo dd if=/dev/zero of=./zero.file works when cat does not on a mounted disk image.

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