820 Topics
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 | I'm trying my hand at OpenCV and have run into a problem that Dr. Google hasn't been able to help me out with. According to O'Reilly, the following code should play an AVI file in a window the program creates. [CODE] #include "highgui.h" #include <stdio.h> int main( int argc, char** … |
| | lavdo dekho 1)press windows button 2)type "system monitor" 3)click on "file systems" 4)double click on "host" 5)its done ye maza aa gaya . wa wa ye maza aa gaya hai na |
 | Hello everyone, Like i said in some other posts i made before, i'am totally new with Ubuntu, so what i really would like to know is if there is a way i can add some extra content to the ubunto Desktop.iso CD. i have the Ubuntu v 9.04 Desktop i386, … |
 | Hello, I have a Ubuntu 10.04 server running on a VM on Windows XP, and would like to sync the VM's date/time with the XP one. How can I do this? I tried with the date -s command in the console, but after some time the date/time on the VM … |
| | i am using gcc 4.4.3 on ubuntu 10.4 32bit machine. i use 'gdb' to debug my code. Since few days i am seeing that whenever i debug code gdb steps into the c library functions used in the code also(like printf,fgets etc). This shows a long list of calls from … |
| | hello I have just installed ubuntu over my windows partition and I like it but im having minor issues, when I open system monitor and look at the memory usage I see I have 741 mb of memory wtf!?! cause I know I have 2gb installed  |
| | can anyone tell how to uninstall ubuntu 11.10 i have it in my laptop and the OS(ubuntu) doesn't load properly. i have win7 also in the same system.  |
 | hi all! i have a serius problem with the USB keyboard. I've installed Ubuntu but when the OS choosing menu comes up, the keyboard doesn't work, which make the ubuntu worthless :( I have installed ubuntu before, on a previous netbook running windows XP and then the keyboard worked without … |
| | Hi all, I am attempting to install [URL="http://www.csc.liv.ac.uk/~greg/sshdfilter/"]sshdfilter[/URL] on my ubuntu 10.4 LTS machine. This package is supposed to block ssh-bruteforce attacks. It does that by adding blocking rules to iptables when multiple bad ssh logins are detected, and blocks the ip that initiated them. This package usually relies on … |
| | Ok, im trying to PXE boot a thin client under Linux. Ive been using the following HOWTO: [code] tftpd cannot do PXE installs due to the lack of the tsize option, so we use tftpd-hpa instead: sudo apt-get install dnsmasq tftpd-hpa tftp-hpa openbsd-inetd xinetd bootp dhcp3-server sudo mkdir /var/lib/tftpboot cd … |
| | I'd like to ask the user if he/she wants to rerun a script. I've thought of doing that with a while. My problem is that both [CODE] import sys rerun = "y" while rerun == "n": sys.exit() else: print("do some stuff") rerun = str(input("Would you like to start again? [y/n]: … |
| | Guys I installed mySQLdb in Ubuntu with: [CODE]mydeskt@mydeskt-desktop:~$ sudo apt-get install python-mysqldb[/CODE] but when I go to the python interpreter and type: [CODE]>>> import mySQLdb [/CODE]I get: [CODE] Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No module named mySQLdb [/CODE]It is installed though, because when … |
| | Guys I just installed Ubuntu 10.04 last night and I have been struggling to get it to work. Here are my current misfortunes: 1.) Ubuntu won't use my built in speakers(I can use headphones just fine though.) 2.) Microphone wont work 3.) Wont detect wireless card.(To get around this I … |
| | Guys I just installed Ubuntu 10.4 and it wont detect my wireless networks. Here is my progress so far: 1.) I uninstalled Windows 7 2.) I installed Ubuntu 11.10....but didnt' like the new lay-out. 3.) So I installed Ubuntu 10.04 Ubuntu 11.10 recognized all wireless networks...no probelm. I just didn't …  |
| | hi everyone I have been using ubuntu for a while and I have recently switched to ubuntu 11.10 well I can't find the root terminal also su command always gives me authorization failure and I don't know why . So any help?? Thanks in advance |
| | Couple of friends and me came to an idea of making our own distribution.Our idea is to make Linux distribution suitable for not so geeky people(eg.older people like your mom or dad,or young people like children in elementray scholl).Thats how we started making Ubuntu Home Edition.Linux distribution based on Ubuntu … |
| | Hi there, I am not sure if this is the correct forum for this, but I am currently working with an HPC machine for business use and it is currently running Ubuntu 11.04 (I have yet to update due to software incompatibilities). Anyways, some of the users would prefer to … |
| | I have two OS in my Dell vostro laptop - Windows XP and Ubuntu 10.04. In XP, the wireless is working fine, but in Ubuntu, it is not working. I have checked the wirless driver from System -> Hardware Drivers, it is installed and is in active state. The wired … |
| | I cant configure the site in ubuntu where my application will be runing ,and I find it difficult to know where to find MySQL sever.Can any one help me out?  |
 | I have a slackware 13.1 tower computer and an Ubuntu 10.04 netbook. The netbook has an Atheros AR9285 wireless adapter, and I just recently got a Netgear WG111v3 USB wireless for the tower. I got the ndiswrapper driver working for the Netgear, and I have been previously been using the … |
| | Hopefully my question is pretty simple... Currently I have an ubuntu server (I am not runny server edition, simply the 32-bit desktop distro), but when I built it I was not sure what I was doing with it just yet, but decided to have it as my low-wattage home media …  |
 | Even after setting all the paths correctly, I get an error saying the "setclasspath.sh" cannot be found. I checked the directory and it was there. I then changed the permissions using chmod +x setclasspath.sh but to no avail. I've changed the permissions of all the files inside the "bin" directory … |
| | Hi, I am trying to compile a C++ code (not mine) initially compiled on OSX, and I am trying to get it compiled on Ubuntu (11.04). I have absolutely no experience in C++, nor am I required to learn C++ (I usually do all my coding in Python) The person … |
| | Hi everyone, I'm currently on a placement and doing some other work on the side and I was hoping someone can help me... I've started playing around with xerces-c in work on redhat to read in small xml config files - I also have some applications I was working on … |
| | In building an application, I can make the project on one computer, but I can't on my other one. The thing that is holding me up is: [ICODE]#include <cppconn/resultset.h>[/ICODE]. I've searched but I can't find the package I need to install to get this library on my computer. I'm running … |
 | Hello Guys, i need your help... i want to see videos in youtube but there is a error showing (upgrade your flash player) when i clicking on play button. so please tell me that How To Install Flash Player In Ubuntu ?... Thank You. |
| | I know this question is extremelly hard to answer without actually checking how I setup my server, but I wondered if anyone could give me a quick rundown and/or information as to how I could check and protect it further. I am running a Web Hosting Server using old computer … |
| | I'm trying to write an echo like thing doing this : [CODE]> echo Muffins Muffinst > echo two muffins two muffins[/CODE] The problem Is that the program isn't being started from command line, The > is my programs input prompt (trying to write a very simple command line) How would …  |
| | Strongly considering installing Ubuntu and wine. I use some software that has Linux versions, but what about Adobe programs how well can I run them in Linux without seeing any speed decrease ? And are there any wine alternatives ? How well have former Windows users caught on to Ubuntu … |
| | System Information: OS: Ubuntu 11.10 Server: Tomcat 7.0 JVM: openjdk 1.6 I have checked if the server is running by going to [url]http://localhost:8080[/url]. It's working fine. I just need to know the directory in which I should save my servlet in order to run it. I think I am supposed …  |
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