2,228 Topics
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| | Heya, i'm learning c at the moment and have a project i need to complete. I'd like to start of by saying that the course i'm on is pretty poorly taught. They taught us scanf printf basic arrays basic structures and fflush which doesn't even work on my compiler. We … |
| | Hello.After quite sometimes using 'Vista' as OS on my PC,recently I decided to swap to Ubuntu 9.04 (the latest stable version).I've downloaded the iso. folder of Ubuntu (desktop-i386) from their official site,since it was the suitable version for my PC.I've burned it to a CD-R accordingly to the instruction on … |
| | i try to remove[COLOR="Red"] application places system[/COLOR] on tool bar but i can't bring it back. i want to know the way bring it back again. please :sad:  |
 | I just bought an inexpensive used Dell notebook that has Ubuntu/Linux as an operating system. Compared to Vista this is sweet. It came with Python25 installed, but it was easy to use the Add/Remove application feature to get open source software from the Ubuntu site. I downloaded/installed Stani's Python Editor … |
| | I'm new here.. I have a 2yr old Sony Vaio VGN-TX17GP bought in KL, upgraded to 1GB RAM. It had windows XP. I downloaded Ubuntu 8.04 & erased windows XP. After unsatisfactory results with Ubuntu, as the sound was gone, the F3, F4 function keys did not work & Ubuntu … |
| | Hi, I am using ubuntu linux. I am trying cpu utilization of our software. How to use iostat in c++ program. |
| | Hi, I'm trying to delelop a stylesheet to add some tags to the top and bottom of HTML head and body nodes. So, I've started off with a stylesheet that looks like [code] <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:template match="/"> <xsl:apply-templates select="html"/> </xsl:template> <xsl:template match="html"> <xsl:comment> <xsl:value-of select="' Entered … |
| | Ok, so the usual problem : when I try to boot up laptop it just runs the fan and blinks the HDD light a couple of times while the screen remains w/o output. If I put a CD/DVD into the drive it spins it around otherwise doing nothing. I tried …  |
 | Hi all, I have defined a function cat which takes in 2 cstring arguments and returns out a pointer to a new cstring which cocatenates the 2 strings I am having 2 problems with it. the cout statement doesnt work and secondly i get a runtime error while i delete. …  |
| | Hi all, Ok, so I obviously have an issue with how I'm thinking about accessor methods. In the following code, why are the printed out values equal? MyClass.h: [code] #ifndef MYCLASS_H_ #define MYCLASS_H_ using namespace std; class MyClass { friend ostream &operator<< (ostream &stream,MyClass const &rhs); public: MyClass(); MyClass(int); MyClass(MyClass&); … |
 | Hey guys, I just began this project a few weeks ago, just something I like to play around with in my spare time (my real passion is psp game programming :D). It is an interpreted programming language I like to call BIO (for basic input output). I feel that my … |
| | Is it me or is it easier to configure a home network in XP than to setup a wireless adapter in Debian??? I've read through various online resources about iwconfig, ifconfig, linux_wan, orinoco but I still don't get it. And more importantly I couldn't get it to work! Is Ubuntu … |
 | This site is not being rendered right in my current browser, Opera. The rounded corners appear a bit off. Just thought I'd mention this, I have the latest Opera version available, my OS is Ubuntu. See you :) |
| | Heya, I've had enough of windows and I'm attempting to install Ubuntu 8.10 desktop i386 version. The installation and everything works fine, but when I remove the cd (as asked to) and reboot the computer I get the message "Grub error 22".. I've been using ubuntu before but never seen … |
| | 'bitstream' is an array where each element contains 8 bits, i.e. ['01100000', '11110101' .... ] etc. etc. I want to print out this array to a file so it'll be recognised and can be opened as a jpeg. I have tried the following: [code]output = open('outputfile.jpg', 'wb') for i in …  |
 | hello everybody...have trouble with pygtk and glade. iam working on a simple form with purpose to explain simple ubuntu command like (gnome-terminal,nautilus,gedit) to newbie user. Might be easier if i attached the form... [ATTACH]9758[/ATTACH] the cellrenderertext is working properly (when i click every row it should explain the description in … |
| | Hello, I developed an application in VC++ an now I want to compile it using GNU++ to be run on a ubuntu server (where I am actually trying tocompile it). After some syntax/usage corrections I get an error which I totally don't understand (and I don't have it in VC++, … |
| | I am using a compaq laptop, with multiple OS-- win xp pro and ubuntu. My laptop has recently been sabotaged. And now when I boot it and choose win xp OS, this following error message come up: "Windows could not start because the following file is missing or corrupt: \WINDOWS\SYSTEM32\CONFIG\SYSTEM … |
| | i have ubuntu 8.10 . how can share any folder from a drive such that every person in lan network computer can see that. (in xp we can just share in one right click) but how can we share in ubuntu. please would you guide me from begining. |
| | I ran Avast! Home Edition after updating to the newest version yesterday and it found something called HTML:Script.inf and WinRPoly [Cryp]. After some internet research, I found several posts on Ubuntu/Linux forums of the HTML:Script.inf being found by AVG Free Home Edition only for the poster or respondents to determine … |
| | Hi all, I ve been given an assignment to be done in LINUX which requires filing for processes. I have studied about the functions to be used, [I]open, read, write[/I]. I have copied the example from the book in my text editor and it gives error when compiled. The input … |
| | Hello everyone! I am new to this site and hopefully able to get some help! I have a Toshiba Satellite M35-S359 laptop running Windows XP. I am unable to connect to a wireless network! It detects my WPA encrypted network just fine, but when i type in my password it … |
| | Greetings all, I'm trying to post data to a form on a web page using urllib2. Thus far I've had success however once data is entered in the form and the form is submitted, a second confirmation page is loaded where I need to click an 'OK' button again. Here … |
| | Hi, I have ubuntu 8 and want to set a crone job. When ubuntu starts, i login as; username: ubuntu password: ubuntu I open terminal an type these: [code] root@ubuntu:/home/ubuntu# crontab -e */10 * * * * /var/www/project/index.php [/code] (to run index.php every 10 seconds) and save it and wait. … |
| | In ubuntu if i click the left and mouse buttons at once it middle clicks. Im prone to doing this by accident so i dont want it to happen how to disable? |
| | hi, Im running debian/ubuntu linux and am trying to get a script/module that runs each time python is called from terminal. I am trying to write scripts that use Scipy,numPy,pyLab, etc and am trying to have all those packages import automatically each time python starts. I am not new to … |
| | Hi, I am using copy_n from GNU C++ Library under Ubuntu 8.10. My code is like this: [code] #include <ext/algorithm> using namespace std; void myfun(char * flags ) { char * flags_new = new char[3]; copy_n(flags, 3, flags_new);// both copy_n and copy would give not in this scope error. delete … |
| | This recipe is designed to only highlight exceptions. Other screens and choices are either subjective or obvious. One of the biggest problems to overcome is with respect to file sharing. I like keeping my files on the mac with Ubuntu reading and changing them as required. * Insert DVD including … |
| | Hi, I am new in Linux Ubuntu and want to learn a bit. I have a question, it might be very simple for you. I have only "root" as a user in my system. 1. I want to create a new user called "user_1" 2. I want to create a …  |
| | I've decided to mess around with Tkinter and import os a bit. I'm running ubuntu 8.10, if that helps any. Here is what my program was supposed to do: have two simple buttons, one labeled 'on' and one labeled 'off'. I wanted the on button to launch nautilus and the …  |
| | I just finished downloading Ubuntu 8.10 Live-Desktop from the official site...While burning(using Nero 7) i got some errors like sector16xx or sector 2109 is different from the source, but the burn process was successful... Later i booted from CD and selected 'Start ubuntu without any changes to your computer'...after it … |
| | I'm using Python 2.5.2 on a Ubuntu box for a research project based on data from the Fatality Analysis Reporting System (FARS) database (1975-), available at [url]http://www-fars.nhtsa.dot.gov/Main/index.aspx[/url]. I found 115 characters of the form "\xzz" -- possibly hex? -- in 4+ card-image records on about 300k incidents from 1975-1981 so … |
| | Hi, I use Ubuntu and want to restore a mysql file. How do i do it? It is on my desktop. Thanks |
| | Hi all I am trying to install Flash Player on my laptop with Ubuntu 6.06. I have had trouble installing flash on Ubuntu before but this time I really am struggling. I have tried installing the flashplugin-nonfree, I have tried [TEX]$ cd /tmp $ wget [url]http://fpdownload.macromedia.com/get/flashplayer/current/install_flash_player_10_linux.tar.gz[/url] $ tar -zxvf install_flash_player_10_linux.tar.gz …  |
| | I'm an economics prof at a small, private college in Pennsylvania, USA. My computer experience goes back to the Control Data Corp 6400, complete with punch cards for JCL, FORTRAN, and SPSS, and time-share BASIC. I could even dial in from home (a Heathkit H-19 terminal) through a (gasp!) 110-baud … |
| | I ve just installed ubuntu intrepid ibex (8.10.) on my laptop i have been using it for a while already but i just wanted to clear the system completely so i installed it, put some updates, some programs, but i also installed CodeBlocks using synaptic manager. Everything finished smoothly. Now, … |
| | Is there a live CD version of Ubuntu 8.10 for PowerPC's out there? Could someone please post a link? I've looked on google and ubuntu.com, and all the releases seem to be for intel processors. I could only find the alternate install CD for PowerPC, which always spits out an … |
| | My goal: install Ubuntu on my old PowerMac G4 What I did so far: I replaced the hard drive (it was fired) with a new unformatted hard drive. I was planning on formatting it with the linux install. The problem: I can't get the computer to boot to the optical … |
| | Hello, For the program described below, I obtain the correct prime numbers in the file, but when I try to output this data sorted to standard input, I get some garbage when I try it on my school network. However, when I run the same code using vmware's lamp with … |
| | Hi gurus, I haven't purchased a pre-built machine for about 10 years; I've always found it more enjoyable to pick-and-choose parts for the machines I spend 8+ hours of my day on. However, the last two machines have caused me some grief. First machine, a dual cpu xeon p4, had … |
| | Hello, I am new to the whole linux system. I am however having a couple of problems. Here it goes...I am using the latest ubuntu distro (intrepid 8.10) and have been trying to watch streaming videos. Some of them show up and others do not. Usually those that work are … |
| | Hi all A while back I used this to hook up a Ubuntu 7.10 pc to the internet. [URL="http://www.amazon.co.uk/USB-Usb-to-lan-RJ45/dp/B000CCZP88/ref=sr_1_3?ie=UTF8&s=electronics&qid=1235671150&sr=8-3"]Usb to lan RJ45[/URL] I want to do that same thing again but when I did it before, the adapter belonged to work, so went on Amazon but I also found this … |
| | Hi, I have just installed my sound card. I use 5.1 speaker system but only right side and main subbuffer works. Can i enable 5.1 somewhere in ubuntu? I enabled all diasabled features and selected 6 ch in sound preferences but not working. Thanks |
| | My Toshiba Satellite M40 (canadian version) laptop showed a message of an error and completely froze up. I thought that this is a Windows XP problem and tried to reinstall windows. When I started installing windows it froze up again on the 35-38 minute of installation process, just before windows …  |
 | I have read prior post on the forum but I came up with few specific questions about Porting Unix Socket(hereby calling it BSD socket) to Win32 Platform : First of all, I am a native Linux C/C++ Programmer. I program in Ubuntu with GCC. But, I usually also port my … |
| | This is a long one. I had Ubuntu on my computer for quite some time, before deciding to rid it from my hard disk. Withoutmuch prior knowledge of GRUB, I stupidly decided to delete my entire partition of Ubuntu. Of course I got Error 22, figures out how to fix … |
 | After reinstalling Ubuntu 8.04 have a problem with both of my optical drives, neither one is working at all. Am using a dual boot system with Win XP on one HD and Ubuntu on the other HD. Both work on Win XP but neither works on Ubuntu. Think I really … |
| | Hi, I have just installed Ubuntu 8. Do i need to install any AntiVirus for it? Or is there any such thing? Thanks |
| | I apologize for any lengthy explantation ahead of time. But thank your for taking your time to read this. I have spent hours and hours reading and have had no luck. Everything seems to lead back to nothing. Background- 1 month ago my Windows XP 250g 7200 hard drive was … |
| | Recently I was interested in making a stock bot as a neat project for myself. It would run on a virtual stock exchange account, not using real money of course. The biggest problem I have run into is getting data to and from websites as I have no idea how …  |
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