2,007 Topics
Hi, I have python 2.7 & python 3 installed on ubuntu. I just installed pygame and have it working so far in python 3 which is what I want to be doing. However I can only load bmp images in python 3. When I try to load a jpg I …
Hi, I have laptop running Ubuntu 12.04 and I'm looking at a [mini mac](http://en.wikipedia.org/wiki/Mac_Mini). I would like to operate it remotely (it has no screen/keyboard/mouse of its own) but not through the internet. Could I connect the two locally through an ethernet cable and then control the mac from the …
If I upgrade ubuntu 11.10 to 12.04 will it affects Virtual Box
Hi everyone I have uninstalled ubuntu from my laptop but it still appear in the grup what should I do , to get rid of it??
Hello Daniweb Members, I have just finished setting up a simple DNS Server using BIND9 on Ubuntu, the main reason I did this was that it should theoretically make browsing faster as it doesn't need to send requests to my ISPs servers which are appeoximately 241 miles away... or at …
How could I add a external library to the native c++ lirary path at Ubuntu to be found by #include from source code? I have some couple of sources that I try to include them by all the codes written on my machine thus instead of coping all the library …
I am trying to have a C++11 compiler that works. It seems (if the publicity is right... and typically it never usually is!) that gnu g++ 4.8 might be it. So I installed Ubuntu 12.04 read the instruction on multiple sites, did EXACTLY as it was said, got (obviously) errors, …
how to remove rich text module error on ubuntu. this error is related to ubuntu. this applicatio is develpoed in POWER BUILDER.
Im new to python and im runnung xubuntu! I was wondering if there is a site that does tutorials for Python in xubuntu??
Hi all, finally following the advice on this forum I got hold of the Deitel and Deitel java how to program 9th edition! Great book I must say so far (only got to chapter 3). Now, I am doing some of the exercises as I go along, and today I …
I installed Linux Mint 14 alongside Win7 using [this](http://www.linuxbsdos.com/2012/06/06/how-to-dual-boot-linux-mint-13-cinnamonmate-and-windows-7/) tutorial. When I choose Mint in the boot menu, it doesn't boot into Linux. Instead, I get a GRUB4DOS command line. It says something like this: GRUB4DOS 0.4.5b 2011-11-27, Mem: 630K/3177M/766M, End: 35560D [ Minimal BASH-like line editing is supported. For …
I was thinking of throwing out windows from a little laptop with an i386 processor and putting linux on, to make better use of the hardware. I'm not sure how the process works, seeing as there is no disk drive, and I'm not sure which distribution of linux would be …
what is the procedure of linux installation
**i am using ubuntu software in my laptop and wrongly used dell factory restoring application and removed all of my data can i get my data back **
Dear Daniweb, I am facing a problem with daniweb forum, it keeps crashing randomly (only when I am browsing the website, if I am not on the website tab or not moving the mouse, nothing happens). I am using firefox mozilla OS: UBUNTU and WIN7 (same computer partition: ubuntu 14 …
Hello Daniweb members, I am having issues when attempting to go to a domain name I own. When I type it in, the page shall load up a login for a 'goahead Web Server' and 'MW3520 Multi WAN Router'. Here is a run down of what I've got setup: * …
I've just bought a transcend 530 8GB pen-drive. I was trying to make it bootable using ubuntu startup disk creator. I've selected usb flash drive as first boot device but it isn't detecting anything. I've done it the same way before using different pendrive(which i lost). I've also tried Unetbootin …
how to install rpm's on fedora by yum by terminal online?????????
Hi all. I've recently installed Linux Mint 14 Nadia but wanted to keep the dual boot with XP whilst I tested it out. Now I am happy with it I want to remove Windows XP from my system. I've been googling how to do this but I can't find any …
How to configure dual boot OS(win7 and ubuntu 12.10)?
l recently installed Ubuntu 12 and on first start on Firefox everytime l type google.com on the address bar l am redireted to some funny websites. The websites seem random and this only happens when l type google.com if l type for example daniweb.com it works fine. l am new …
garrett@ubuntu-laptop:/etc$ ls -l vim* total 8 -rw-r--r-- 1 root root 2215 Aug 29 16:23 vimrc -rw-r--r-- 1 root root 662 Aug 29 16:43 vimrc.tiny garrett@ubuntu-laptop:/etc$ cat vimrc cat: vimrc: No such file or directory garrett@ubuntu-laptop:/etc$ Could someone please explain how the abbove is possible? How is vimrc showing up as …
I have a presentation on linux, so want a theme just related to my topic.
I am switching our file server from Windows to Linux (Ubuntu Server 12.04) and am using Samba. I was able to successfully set up all the folders needed with the same name that was on Windows. However, there are two folders on the Windows share that is being used by …
Hello Daniweb Members and Admins, I've noticed a problem when attempting to watch and un-watch articles and forum posts on the Daniweb forums. When attempting to click the watch/un-watch button it just sends me to the top of the page without taking the appropriate action. Is anyone else experiencing this …
Hey there, so recently i have been to Ubuntu and install it in my PC but unfornuately it shows two OS that is Wind 7 and Ubuntu and which is makes the perfomance of PC bit slow so i request you guys to please help me in deleting one of …
Hello All, I was experimenting with creating a large number of threads and checking how fast it runs on my machine.(details provided later) This is the code i'm using: #include <iostream> #include <thread> #include <ctime> #define THREADED 1 static const int num_threads = 100; static int mult_array[100][1000000]; void multResult(int *arr) …
Hi, I am a new user of Linux, i wanted to learn linux, so i started Ubuntu 12.04 setup. Its setup formatted my hard disk accidentally and I lost all my data and also windows and all partitions. Now I installed ubuntu on same hard disk as i lost my …
I had ubuntu and windows7 at my laptop,change windows7 with windowsXP , after that again install windows7.Now ubuntu dose not work, ubuntu12.04 disapeared from boot list, what should I do?
I want to download linux ubuntu conversion(formatting) file into my computer
Hello, Please when I wille to unzip the file.zip, I have this message : End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last …
Hi, I have the Backtrack5 iso file . i want to install all the backtrack tools in ubuntu without installing the backtrack operating system. Is this possible? If possible give me the solution please.....
here is my problem. My computer Has been shutting down on its own,or is blocking sometime occurs lines on desktop.It was working just in safe mode. I have tried everything I could, i tried to instal windows 7, and after i deleted the old windows the computer shuted down by …
how to install minicom package in ubntu 10.0.4
Help instaling linux fedore 17 from usb? I have a laptop that came out with windows 7 basic, i installed backtrack 5R2 over it but now i want to install Fedora 17 over backtrack. My laptop doesnt have a CD rom so i use usb. Now when i try to …
hi, i have a problem with installing backtrack 5, when i am tried to install it shows me some error signs. after typing startx on root shell, it shouldn't display any pop-up window. please solve my problem.
How could I take a backup of my LAN computers using Ubuntu 11.10 Operating systems in schedule and I am using Centos 6 version ? Thanks in advance... VelHassan......
I have a computer with good specs and I use Ubuntu 12.04. Firefox 15.0.1 When I switch from another tab to a Daniweb tab, and I move my mouse down, there is this big ad at the top of the page (it is supposed to make the rest of the …
i have tried to update my ubuntu server using this command sudo apt-get update.I got this problem (i) failed to fetch http://za.archive.ubuntu.com/ubuntu/dists/lucid-backports/multiverse/source/source.gz unable to connect to za.archive.ubuntu.com (ii)Some index files failed to download,they have ignored,or old ones used instead I edited sources.list,but i got the same problem.I want to install …
This is my solution for generating prime numbers. With this code hopefully you can generate prime numbers with incredible speed. The generated numbers will be stored in a text file titled as "Primes.txt". I have a dual core machine, but this program does not support dual core architecture, so it …
**My academic assignmentt ** **Please help me in coding for this assignment** In Linux Ubuntu flavor, write a program in C language to do the following tasks. 1) Use fork ( ) system call to create a child process. 2) Child process should first take student name as input and …
Friends! i m not good enough at linux so far but have got wired net plugging disorder after ubuntu 12.04 installation on my pc. "Cable is unplagged " or "device is not ready " notices tell me nothing. pls explain how to fix the issue by command line "as root" …
Hi, I am in need of a shared folder should have a password. While accessing that folder in LAN it should ask password needed and after entering password it should shows the files and others on it. Help me regarding this matter in Linux (mainly on Centos 6.3 & Ubuntu …
hi. i have a html form that allows user to browse and upload the code using the upload button ( which runs php). the files gets uploaded. now i need to either change that existing php file or add a new button in html file and compile and run the …
i want to run a program into terminal as well as putting in the numbers like this suppose u have a xyz.cpp file in home and want to run it in terminal ./xyz <num1> <num2> eg ./xyy 3 5 and outputing 8 ------- all this in the terminal is there …
I am trying to set-up some virtual hosts on a fresh install of Ubuntu 12.04 and not getting expected results. I am using [this tutorial](http://blog.code4hire.com/2011/03/setting-up-virtual-hosts-for-apache-on-ubuntu-for-local-development/) which I have used before without fail. The challenge seems to come with restarting apache. $> sudo service apache2 restart * Restarting web server apache2 …
I have install Xubuntu 12.04 LTS. Everything works fine except that when I watch a movie especailly fast action scene. It has a hroizontal line running across the screen. I have install the nVidia driver as recommended and try severall setting but fail. When I switch to Kubuntu the problem …
I have an iOmega Home storage 1Tb model 31803000, which contains some info I would like to recover.(I know... a backup, but thats is probably not complete..) Had the NAS working on XP using a router (Sitecom 300N), but it stopped working normally, went visible/invisilbe and when visible stopped during …
HOW TO INSTALL LINUX(UBUNTU) OS IN LAPTOP
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