I am a student trying to learn both rpm and dpkg. After installing rpm in my Ubuntu 10.04 desktop copy, I tried the following query with no result:
$rpm --query --all
Is there anything I need to do in addition to installing RMP on Ubuntu and use it?
im trying to update some software in ubuntu using the update manager. i type my password in CORRECTLY but then get this error message.
E: dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem.
E: _cache->open() failed, please report.
what does it mean and how do i fix it?
I keep getting this error when I try to install Adobe flash player E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem. E: _cache->open() failed, please report. I had it installed just fine, then i restarted my computer and its gone. .
View 4 Replies View RelatedI'm using 10.10 and from today I'm getting this error Quote:dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem. When I'm trying to install any software using
Code: sudo apt-get <sw-name> Also I'm unable install using "Ubuntu Software Center", showing unhandleable error. Here is the details:
Traceback (most recent call last):
File "/usr/lib/python2.6/dist-packages/aptdaemon/worker.py", line 769, in simulate
return self._simulate_helper(trans, status_path)
[Code]...
Sid
cmake 2.8.1-2
dh-make .54
dpkg-dev 1.15.7.1
I'm having some issues building deb packages. dh_make --createorig behaves as expected, but when I attempt to buld the package with dpkg-buildpackage -rfakeroot the build dies on a dpkg-source error.
After I got the OS up and running (v9.10), I was prompted to download and install some updates. The download is complete, but when I try to install the updates, I receive the following message. What should I do?
E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem.
E: _cache->open() failed, please report.
When I tried to upgrade my xubuntu 10.04 , I got this error
dpkg: parse error, in file '/var/lib/dpkg/available' near line 2 package 'x11proto-core-dev': value for `status' field not allowed in this context E: Sub-process /usr/bin/dpkg returned an error code (2)
I installed the software Ubuntu Tweak yesterday and I was satisfied of how it worked. today, surfing the internet I was hoping to find a solution to a couple of problems that I have: the computer sometimes get stuck when opening videos or photos - I can't see streaming TV. when the internet browser was asking me to install plug-in in order to show the videos I tried to install them but errors occurred.
so I followed the instruction in [URL] (many of these things didn't work and the terminal was showing error messages...) now after rebooting I have got the unity 2D I think (which is fine as I can't notice great differences) but I can't install the updates from Ubuntu Tweak the error message is: E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem. E: _cache->open() failed, please report. how can I fix it and get my video codecds?
I'm trying to update Kubuntu 11.04 here is my error: p, li {white-space: pre-wrap;} E: dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem. here is what i have tried to fix it:
[Code]....
I want to install gcc on my Pyramid linux which is debian based. I downloaded gcc.deb. When I want to install this file, it gives me "dpkg command not found" error! I also get this error when I want to install other .deb files using dpkg command " dpkg -i finename.deb. I did some research and it seams that I should install package on my system, but package file is .deb file and I can't install .deb file! What should I do to solve the problem??? Should I install any thing on my system to install .deb files??
View 3 Replies View Relatedwhen i try to use apt an error occurs: dpkg: parse error, in file '/var/lib/dpkg/status' near line 27317 package 'virtualbox-3.0': error in Version string `3.0.4-50677_Debian_lenny': invalid character in revision number E: Sub-process /usr/bin/dpkg returned an error code (2)
i tried to :
1- replace the file status with status-old
2- replace it with all the backups located in /var/backups/
and the same error occurs
I'm attempting to apply the quota patch to postfix 2.5.1. I have done the following..
Code:
cd /usr/src/
apt-get source postfix
wget http://vda.sourceforge.net/VDA/postf...da-ng.patch.gz{code]....
dpkg-buildpackage: failure: tail of debian/changelog gave error exit status 1
I have searched hi and low and still can't work out how to resolve this.
I am extremely interested in learning more than just the "basics" of Linux. I can install, mount, the very very basics etc. But what I want to do, is learn how to do all this from the shell, while the GUI is nice to surf the web and music,.I want to be able to control my machine. I want a beginners book not on how to install linux, but how to administer it. Something like an idiots book, get myself a good foundation before moving on up.
View 4 Replies View RelatedI have been using Ubuntu for about a year now, for my Home PC I have completely switched but still have windows on my wife's and work computers. I am in the data storage industry and have a good basic understanding of unix and linux. For my own learning I want to start learning some basic scripting where I can create simple things that make life easier like to become a beginer UNIX or linux admin..what should i start with...I just seem to be so overwhelmed cause there are some many things you dive into..I see so many types of scripting shells I don't know where I should start to learn the basics
View 4 Replies View RelatedI have a project for my computer class, and I was a bit ambitious with my ideas and am wondering if I made a smart choice. I need to learn sooner or later anyway! I'm a beginner when it comes to scripting but I'd like to learn more advanced stuff. When I say basic I really mean basic among all basic. To give you an idea I only know some simple HTML and Python. The idea I proposed for my project goes as follows:
The challenge we were given is to create a spreadsheet of data from a website given to us. Points are given for creativity and simplicity in how we go about doing this.After taking a look at the site (or rather, html files given to us), and with having dabbled with Python before, I came up with what I thought was a pretty good idea.The pages of the "site" are just numbers. They go from 001-117 .html in terms of filenames. Their source code has some sort of table set up, and the information we are pulling off are easily found by the tags that precede them (the info, btw are the periodic elements).
The tags are pretty obvious, and state pretty much what they are labeling. My python knowledge is almost nonexistent but I figured that would be something Python would be capable of. Why do I post this here? I'm relatively new to Ubuntu too but keep hearing about bash scripts and such. Would this be even better? (Perhaps it's silly but I'd like to use Ubuntu to accomplish this)
Or is there an even better scripting method/language I should be using? Could anyone give me some pointers in how I could accomplish this? I'm really hoping to learn a lot from my first "real" scripting experience!
Suggest me the best book for learning more about directories in ubuntu filesystem
View 5 Replies View RelatedI'm looking for the most pure linux terminal distro. I am trying to learn linux and I have Ubunutu 10.10 installed but I feel like it's not as pure as other distros, like Ubuntu 10.10 is different from the average terminal experience.
Maybe I am wrong about this, but certain things like the grub .lst file is now a .cfg file in Ubuntu, is this replicated across all linux, or is this unique to Ubuntu? Little things like this that make it difficult to learn. Are all the distros unique in this way?
I want to start learning Red Hat Linux & take it as career. I'm in Bangalore, India. Can anyone tell me good Red Hat Linux training institutes in Bangalore (possible near BTM).
View 5 Replies View RelatedI have decided to try out a little bit of c++ programing so I went out and bought me a book "Sams Teach your self C++ in 21 Days" Now I am at the part of the book where you write the hello world script. when I run Code: cc hello.cpp get this
[code]....
I'm trying to learn how to use USB from c code. Rather trying kernel stuff I thought I'd (after some searching ) use libusb. So I searched for documentation, unfortunately I came across two sets of documents each with it's own API?
[URL] and [URL]
For example one inits with libusb_init (libusb_context **context) the other uses void usb_init(void); I'm using libusb rather than kernel programming as I'd like to compile the code for windows as well as linux.
I want to start learning GUI bash scripting but I can't find the right tutorial. I'm interesting at creating menus like ex. IPTRAF or MC (midnight commander) but all i find is tutorials for KDE & GNOME. The idea is that I want to create programs that don't need X sessions.
View 2 Replies View RelatedI been trying to set up a DHCP3-server on my brand new learning Ubuntu 11.04 server. I can connect when i put the IP infomation in manually, so I know everything else is working, just got to fix the DHCP problem before I put the machine into production on my home LAN. Can someone tell me if these config files located at /etc/dhcp3/dhcpd.conf and another at /etc/default/dhcp3-server are correct? eth1 is the NIC that will be the LAN side of the network, I double checked that...
Code:
/# A slightly different configuration for an internal subnet.
subnet 192.168.10.0 netmask 255.255.255.0 {
range 192.168.10.10 192.168.10.200;
option domain-name-servers 8.8.8.8, 8.8.4.4;
option domain-name "linuxrouter.local";
[Code]...
I'm currently going through,what is essentially a Linux+ course. I don't like any of the exercises in the book, as it's outdated and doesn't really thoroughly teach how to implement a lot of stuff.Is there a program or suite of programs out there where I can create a few VM's with their own IP's, users, files systems, etc. so I can setup up Samba, NFS, NIS, etc.?
View 9 Replies View RelatedI'm cross-posting in order to get as a wider audience to get as much feedback as possible. I am currently studying to learn the ) Gidhlig (Scottish Gaelic language and finding studying by rote out of a book a bit 'limiting'. Because of this, I am thinking about creating a software project which could act as an interactive way to helping me learn the language. I've got a few ideas floating in my head but the direction I want to take is that the software is not an alternative but an aid to be used in conjunction with traditional studying materials. I was thinking possibly small interactive games or exercises that both are fun as well as to test and use the parts of language I have learned. There might also be a bit of reporting to show strengths and weaknesses.
Firstly, the technical specifications, that offhand, I can think of that the project will need to meet:
1. Cross-platform (while I would like it to be just Linux, I have to be realistic that people would rather use Windows)
2. The language data is separate from main program so that the software can be used with other languages.
3. Not too complex so that it is quick and easy to program as I will be doing it myself.........
I currently run Ubuntu 10.04 alongside Vista. I have been looking for a few linux projects to help me learn, the two that I have thought of have been:
1. LFS
2. Something security related
As for no.2, I am interested in learning about network security, intrusion detection, system logging, firewall logging etc. And as a project I would like to work on creating a desktop box as secure as possible, then maybe testing my own box on my home network.
1. Is there a good linux distro that is designed for security?I know people often say "the distro doesn't matter, it only matters how you configure it.
2. Does everyone agree with this? As far as security, learning, etc, are all distros created equally?
Which linux is best for learning embedded systems which has ide like MCU8051ide, piklab and ide for arm processor.
View 2 Replies View RelatedI am thinking about buildinga box to be a dvr, so I did a search on myth tv. Back in 2009 Waterhead advised a questioner that he needed to be prepared for a steep learning curve to install myth tv. I am a relative newbie, is this still the case, or have newer releases such as Mythbuntu made it easier?
View 7 Replies View RelatedI am very new in linux/aix scripting. I request you all to give me efficient pdf book or documentation for learning scripting.
View 2 Replies View Relatedis it possible to run xen on intel atom or celeron for learning purposes, as when i start the virt-manager it doesn't give me the new option the file menu and when i try to do xm create domain1 it gives error like try running it with config file
if atom/celeorn can't run xen why does it gets installed on the system.
Possible Duplicate:
Version of Linux with a command prompt?
Which software of Linux to use for command line running? Since I am using MySQL to run from Linux and want to run Linux, which software to download in Linux? There are multiple ones. Can I run .sh scripts and learn how to operate on Linux using the command line? Also use MySQL as backend on Linux?