General :: Command Line Utility To Read Info From An Iso?
Nov 16, 2010
I am trying to find a linux cmd line utility that will read info from an iso file. The problem I have is that the file is always corrupt so I cannot mount it because I only have around 100k of it but all I need is to extract the headers of what the iso contains. how I can achieve this I have searched the internet with no look at all.
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Nov 17, 2010
Is there a command line utility to tell me about what's inside a video file? Say I have a .mpg file. I want to know about the video stream and the various audio streams, the codec used for the video stream, the bitrate of the video stream, and so on.
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Jan 5, 2011
What's a good linux command line utility for watching a log file live? It's probably obvious but I totally forgot it.
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Jan 11, 2011
Is there an equivalent of XFCE "verve command line utility" for Ubuntu Maverick?
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Jan 10, 2011
Before I go off and write a new one, does anyone know of a good command line disk partition utility that works better than "parted"?
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Dec 16, 2009
I'm using CentOS 5.4 x86_64 on my Dell Inspiron 1440. Is there any way I can get information about the battery(charge) through command line without X server.
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Jan 13, 2010
How to get info (length, etc.) about music files in command line? Nautilus can show it on the file's Properties > Audio tab.
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Apr 5, 2011
I cannot install Kubuntu 8.04LTS. When I run the Live CD and click to install it gets me the box that should show me my hard drives and possible partitions but the box is empty. I get the same when booting to the Live CD and clicking on install. I have had this CD since Kubuntu 8.04 was released. So not knowing what might be wrong I figure I will ask here for what to type in a command line to install it. I know it is an old version but it is the last one with KDE 3.5.
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Apr 14, 2010
i'm trying to setup my server box.. it's being setup as a web server, file server, and setup for me to be able to access it remotely (aka i do pc repair for windows users and it'd be nice to just know where ALL of my software tools are and get to them from there)anyways.. these things are almost all setup right now.. but the one thing i'm having issues with.. is the fact that this box does have 2 hard drives in it and i want to use both of them.. now i'm running straight command line and i can't find the info i need to reformat the second HDD (which is currently NTFS formated) and use it in this system... i'm running 9.04 as a server.. NO GUI INSTALLED! i need this with straight command line...What do i need to look for to figure this out? i'm having trouble figuring this out and it's really getting annoying..
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Sep 9, 2010
Do we know of any utility that would read DIMM VPD data in the system? DIMMs on PCIe Card
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Sep 28, 2010
running a virtual machine with Ubuntu via VMware Player at my Windows XP desktop.Instead of running info utility from the terminal, I would like to run it from the GNOME desktop by double clicking. I first created an icon by using "create launcher...", then I fill "info" for Command. However, there is no response when I double-click this icon
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May 13, 2010
I have to do several scripts and I have no idea of how to do this one: Make a script that read line by line the passwd file and prints in console.Hope you understand couse my english isso bad as you can see.Our teacher told us something like this:#!/bin/bashwhile read line doecho $lineadone < dispositiveexit
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Aug 29, 2010
Trying to create a small script that will read user's input, test if user entered some input and if not display some message or display a text using user's input.
The script is the following but i get an error saying "[: 6: =: argument expected"
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Mar 18, 2010
I seem to recall there exists a small UNIX tool to repeatedly execute and display the output of another command at a given interval.
Kind of like "top" works by default but then for any other command.
Does anybody know such utility?
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Oct 13, 2010
When I an in Emacs, I want to call info pages like in terminal. E.g., info date will call the date info page, but when I in Emacs, I can only use M-x info call the complete info pages, but I only want to see the date info page. Then which command I should execute in emacs.
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Aug 11, 2011
I just wanted to know the difference between Using Sudo mechanism over using Power breaker utilities.
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Jun 29, 2011
I need to find out hardware information for the below items under Linux:
CPU (and cores)
CPU speed
Memory
Hard disks
OS version
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Jan 4, 2010
What commands would someone use if they wanted to see their group priveledges, like if they were in a super user group or various groups.
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Feb 24, 2011
I'd like show a certain line or lines of a file with context, kind of like a unified diff, on the command line in Linux:
$ (something) -l 154 stuff.py
150: def foo(bar):
151: """
[code]....
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Aug 22, 2011
How can I print Linux command line history without including the line numbers? I want to send it all to a text file like this:history >> history.txt
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Mar 16, 2011
iam trying to send sms using gnokii utility in linux firstly i did sudo apt-get install gnokii after that i got a gnokiirc.gz file in /usr/share/doc/gnokii/sample/gnokiirc.gz file here after that i did gunzip gnokiirc.gz then i transferred my file from the /usr/share/doc/gnokii/sample to home directory by using copy command as copying files to home is not allowed so i used sudo sudo cp gnokii /home after that i changed the port=/dev/ttyUSB2 and model=AT in the gnokiirc file in the home directory and then i wrote gnokii --identify
[Code]....
i followed as in the [URL] and [URL] and except this "Note that you will need read/write permissions on whatever serial port you specify in .gnokiirc."(iam confused what is my serial port is it ttyUSB2)
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Feb 10, 2011
I'm trying to prompt the user to enter Y or N in the middle of a while loop, but the read command is simply drawing in the next value.I'm reading from a simple file full of words (one per line)
Code:
while read line
do
[code]....
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May 29, 2010
i've gotten my fedora 12 to the point where i can run python3 scripts from command line and can call up python 2.6.2 idle with the command 'idle' from command line. what command will call up python3 (3.1.2 to be exact) idle?
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Mar 26, 2011
I know my way around MS Windows much better, but I just don't feel right trying to program something for Android on a Microsoft operating system. I am interested in Android programming so I followed the instructions on [URL] to install the environment on my computer...
I just installed the JDK, SDK, Eclipse successfully (or I assume):
* When I get to Step 4 where I'm supposed to run 'android' it will not run. I get the error message "android: command not found" (I am definitely in the right directory).
** When I double-click it in nautilus, it opens up in gedit. I can set the permissions in nautilus (through the properties - Allow executing file as a program) and get it to work,
My system:
Intel i7
Ubuntu 10.10 Maverick Meerkat
android-sdk-linux-x86
eclipse 3.6.2
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Apr 30, 2011
I installed the Berkeley DB on the Ubuntu server and tried to access the dbxml from the command line and it returns command not found
path/to/dir/dbxml-2.5.16/install/bin$dbxml
-bash" dbxml: command not found
Can someone point me in the right direction
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Mar 20, 2010
I want to do this
read a files's specific line but return as argument only part of it ie
...
value # this is mass
value2 # this is force
so, how can I get / use the $value and $value2 as arguments for some other file and skip the rest of the line(s) ? of course, the values are different everytime, but the comment always the same, as well as the position of the lines in the file
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Oct 18, 2010
I have two txt files containing x and y coordinates: xcoord.txt & ycoord.txt. I need to open them; read them line by line to get each coordinate; then each time I need to update Xs and Ys parameters inside another file called "dc.in" with the grabbed values.
Finally each time I need to run two exe files ( dc_2002 and st_vac) and produce corresponding output for each Xs and Ys ( dc.in is an input file for this exe files)
I have written the following code but it does not work:
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Jul 7, 2011
bash 3.1.17(2) I'm trying do write a shell script which must operate on each line of an ASCII text file. So, all the code must be inside a loop, and inside the loop, the first thing should be to read the next line from the file. I have the bash read command. But it reads from stdin. Any way to make read from a file?
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Sep 2, 2009
When I update my system by KpackageKit I have the ability to read what was fixed by that package update by clicking on package's name. How to read this info in command line by yum?
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Apr 14, 2010
Palimpsest Disk Utility was working fine able to read the SMART status of my hard drives till I rebooted my machine. After rebooting Palimpsest Disk Utility reports SMART is not available. Any way to get it to start working again?
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