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• Prompted to type password (for installation purpose) AFTER I removed my password. What to do?

  - by Matiss Janis Aboltinš

  I just installed Ubuntu and one of the 1st things that I did was - remove my password. I went into settings - user accounts, clicked on the unlock icon and changed the password to nothing, made it so it doesn't require me to log in, but yet, when I try to install some software I get prompted to type in my password. I tried using nothing and my old password - neither of them work. What should I do to fix this? Do I really have to re-install Ubuntu?

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• Gujarat Fonts - Indic

  - by Navin Talati

  Sir, I need to install Gujarat Fonts - INDIC. From where shell I get the concerned font file to install? I had previously Win XP and the fonts were installed but the same is not applicable for the Ubuntu. In indic case there is a facility to type gujarati as per the pronounciation using english alphabets and also gives display at a corner for guidance that which character required to be typed. Please suggest how to avail the same facility in this Ubuntu.

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• permiso se usuario para lectura de disco duro

  - by Dayron Chavez Sandoval

  tengo una pc asus con ubuntu 14.04.01lts y en el existen 3 cuentas.1 administrador y 2 estandar.el administrador puede leer y modificar los archivos dentro el disco duro.sin embargo los estandar ni siquiera pueden leerlo,dice que necesita permisos para entrar,intentamos cambiarlos desde cuenta administrador pero al marcar la opcion lectura y modificar esta se vuelve a poner automaticamente en no.recuerdo que ubuntu esta instalado junto a windows 8.1 pero estamos pronto a quitarlo por ser muy inestable.

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• How can I download the source code for linux-image-3.2.0-24-generic?

  - by keepitsimpleengineer

  The directions at Ubuntu Wiki apt-get source linux-image-$(uname -r) and askubuntu question Where can I find the source code for the Ubuntu Kernel? don't work… sudouser@64bitws:~# uname -r 3.2.0-24-generic and sudouser@64bitws:~# apt-get source linux-image-3.2.0-24-generic Reading package lists... Done Building dependency tree Reading state information... Done Picking 'linux' as source package instead of 'linux-image-3.2.0-24-generic' E: Unable to find a source package for linux

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• Can't update nor install anything due to "unrecoverable fatal error"

  - by Dunya Cengiz

  I haven't done any changes to my Ubuntu but since yesterday I can't download anything from Software Center nor can I update. All the time I get an error. I don't know why is this happening. I am currently using Ubuntu 12.04. Important part of the message from image: dpkg: unrecoverable fatal error, aborting: reading files list for package 'linux-headers-3.2.0-24': input/output error Error in function:

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• Migrate ldap to another server

  - by user3215

  I have ubuntu(8.10) ldap server running. I am migrating from my old servers to ubuntu 10.04.2 server and I have set up almost all freshly on the new servers. How could I perfectly migrate ldap to the new server after installing ldap?. I found the following to export and import ldap in the google: slapcat -l master.ldif slapadd -c -l master.ldif Is there anything I've to do before/after using those commands?. Any precautions?

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• how to setup hive on a single node?

  - by Harman

  I successfully setup hadoop on ubuntu 10.04 on a single node by going through the steps mentioned in Michael Noll's tutorial ( Running Hadoop On Ubuntu Linux (Single-Node Cluster) ). Now, I'm trying to setup hive on the same machine but I'm stuck as of what to do after I decompress the hive-0.8.1-bin.tar.gz and move it to /usr/local/hive. Any help would be appreciated but as I'm new to Linux, it would be very helpful if someone could help me step-by-step.

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• How do I install packages like Oracle Java?

  - by Sean

  I've been trying to install various things, and I need some packages that just aren't showing up in Ubuntu's Software Center. In fact, no packages are showing up there, just whole programs. I need to install sun-java6-jre for some of these things, but it's simply not in the Software Center. I had Ubuntu last year (and due to various circumstances, had to get rid of it shortly thereafter) and these things were there then. So why can't I find them now?

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• How do I make custom bootsplash and wallpapers [closed]

  - by joel

  Possible Duplicate: How to customize live Ubuntu CD? I would like to customize my Ubuntu install with my own Wallpaper. I know where to change the wallpapers I copy my wallpaper in /usr/share/wallpapers and then modify the contests/xml file in order to use it but thats about it. how can I also change the following with the same Image: the login image(lightdm) boot screen and shutdown screen(plymouth)

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• How to get wireless (Alfa) operate in full power and speed up wireless Internet?

  - by MahboobeAlam

  I am using Wireless to connect to the internet (router). My laptop has Atheros wireless (AR 242x/542x) adapter but the router is a little bit far-away from my room so I have to use an external wireless adapter i.e. Alfa (Realtek 8187) for connectivity. However, since I have started using Ubuntu I noticed that Alfa is not working in full power, internet speed in Ubuntu is much slower than in Windows on my laptop. When I am using Windows 7 the LED (bulb) on Alfa blinks as it should, but when in Ubuntu, it doesn't blink rather it is on but very dim. Connection using Atheros adapter is also the same (slow)... I have tried 4 methods (I found on the Internet) to troubleshoot this matter but no success. It seems to me that Ubuntu/Linux is not letting these wireless adapters to operate in full strength. iwconfig shows that power management is off for both. So what's the problem? Details: ifconfig eth0 Link encap:Ethernet HWaddr 00:1f:16:1e:36:ec UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Interrupt:45 Base address:0x6000 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:1657 errors:0 dropped:0 overruns:0 frame:0 TX packets:1657 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:241697 (241.6 KB) TX bytes:241697 (241.6 KB) wlan0 Link encap:Ethernet HWaddr 00:22:5f:9b:24:b5 inet6 addr: fe80::222:5fff:fe9b:24b5/64 Scope:Link UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:715460 errors:0 dropped:0 overruns:0 frame:0 TX packets:694246 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:493539292 (493.5 MB) TX bytes:235159393 (235.1 MB) wlan1 Link encap:Ethernet HWaddr 00:c0:ca:42:14:62 inet addr:192.168.100.102 Bcast:192.168.100.255 Mask:255.255.255.0 inet6 addr: fe80::2c0:caff:fe42:1462/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:171053 errors:0 dropped:0 overruns:0 frame:0 TX packets:181363 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:74094659 (74.0 MB) TX bytes:59474204 (59.4 MB) iwconfig lo no wireless extensions. eth0 no wireless extensions. wlan0 IEEE 802.11bg ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry long limit:7 RTS thr:off Fragment thr:off Power Management:off wlan1 IEEE 802.11bg ESSID:"Zia" Mode:Managed Frequency:2.412 GHz Access Point: 00:0D:F0:9C:A6:18 Bit Rate=54 Mb/s Tx-Power=20 dBm Retry long limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=70/70 Signal level=-31 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:204 Invalid misc:6610 Missed beacon:0

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• Right click is disabled on Desktop

  - by RameshKatkam

  I installed elementary OS and e17 on my Ubuntu 12.04 from ppas. After logout and login, right click on desktop is not working in gnome and unity but working in file manger.When I login into Pantheon session, I don't find an option to open Home folder and my login display manager theme is also changed.I want to get back to default Ubuntu login theme.Can i change the login theme with simple-lightdm manager. I dont want to mess up my system.Please hemp me how to fix these.

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• Screen corruption with 946G / 82945G/GZ [closed]

  - by Ferdinandhi

  Since version 10.04 I have problems with Ubuntu (I think) my graphics card. This problem arises especially when working with graphics or CPU usage much. The problem is that it breaks the GUI as you see in the image and the entire computer is very slow. I'm running Ubuntu 11.04 and have a Intel graphics card 945G x86/MMX/SSE2. I used Unity and Gnome 3 with the same results. lspci returns 00:02.0 VGA compatible controller: Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02)

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• How to set PyGtk toolbuttons label color?

  - by Voidcode

  I am just beginning learning Quickly and PyGtk, after see this info-video on Ubuntu-develperment. As in the video I am adding a toolbar to my glade-file, then some buttons. To style the toolbar for ubuntu I do: self.toolbar = self.builder.get_object("toolbar") context = self.toolbar.get_style_context() context.add_class(Gtk.STYLE_CLASS_PRIMARY_TOOLBAR) The style works, But the label-text-color for the buttons look like this: How can I changes the text color?

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• How do I get localized names of application in python?

  - by Mystic-Mirage

  This code gives me only English application name if .desktop file does not have "Name[*]" options (like in totem.desktop) but only "X-Ubuntu-Gettext-Domain: totem": from gi.repository import Gio app = Gio.app_info_get_default_for_type('video/x-flv', True) print app.get_name() This like code gives me proper result for vlc.desktop. Ubuntu Dash shows proper localized names for all applications. How do I get localized names of application in python? Sorry for my English.

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• Copy paste buffer configuration best practices

  - by gasan

  Hi, there are 2 copy paste buffers in ubuntu: 1) ctrl+c, ctrl+v (alt+ins, shifg+ins); 2)mouse select and click on selected text. That buffers often appears to mix up, and second buffer doesn't work in some applications and circumstances. I'm pretty new to ubuntu. So what is the best practices for configuration these buffers? Also if you tell me, how exactly that configuration can be made, I'll be very happy.

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• windows partition not booting

  - by bumbling fool

  Using clonezilla, I cloned a win7 installation from the first partition on one drive to the first partition on a second larger drive and then installed ubuntu into the second partition (same configuration as the original drive, just maverick instead of karmic). ubuntu detected the win7 partition properly and added it to the grub menu. However, when I choose the win7 option in grub, I just get a black screen and blinking cursor :( Suggestions please?!?

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• phpMyAdmin - Display all queries

  - by Carlos Fernández San Millán

  I have installed a fresh desktop with ubuntu quantal and the following packages versions: MySQL: 5.5.28-0ubuntu0.12.10.1 Apache: 2.2.22 (Ubuntu) phpMyAdmin: 3.4.11.1deb1 I would like phpmyadmin to display all the queries I run. How can I do it? Thank you very much. UPDATE To be more specific, there are some queries showing into the query box, but I would like phpMyAdmin to show ALL of them including when I export a Database (if possible). Thank you.

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• Find version of development library from command line?

  - by mathematician1975

  I installed the c++ boost development libraries using Ubuntu software centre. The problem is that it was quite a long time ago and I cannot remember where they are installed nor what version they were. Is there anything I can do from the command line that will tell me what version(s) I have installed on my system?? I know I can do things like gcc -v to get version of an application but is there a similar thing available for libraries? I am using ubuntu 12.04

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• How can I download the source code for linux-image-3.2.0-*-generic?

  - by keepitsimpleengineer

  The directions at Ubuntu Wiki apt-get source linux-image-$(uname -r) and askubuntu question Where can I find the source code for the Ubuntu Kernel? don't work… sudouser@64bitws:~# uname -r 3.2.0-24-generic and sudouser@64bitws:~# apt-get source linux-image-3.2.0-24-generic Reading package lists... Done Building dependency tree Reading state information... Done Picking 'linux' as source package instead of 'linux-image-3.2.0-24-generic' E: Unable to find a source package for linux

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• Windows is not available in GRUB's boot menu, but Windows Recovery is available

  - by rafalcieslak

  I had Windows Vista installed on a laptop. I have installed separately Ubuntu, wanting to have a dual-boot system. Now, Ubuntu works OK, but I am unable to boot into Windows. GRUB menu provides me with two entries: "Windows Vista (loader)" and "Windows Recovery Environment (loader)". However, BOTH boot into recovery environment. Running sudo update-grub does not change anything. I use an up-to-date 10.10.

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• Can I use Wubi install on Windows 7 FDE?

  - by Michael Chapman

  I have a windows machine using Truecrypt 7.1a FDE. I would like to use wubi to install Ubuntu within windows. Will doing this cause any issues with my system booting up? From what I understand Wubi does not modify any bootloaders. All it does is modify some boot settings within windows. So in theory the Truecrypt custom bootloader will remain the same, and after I get through the truecrypt prompt, have the option of windows or Ubuntu right?

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• Partition resize

  - by borax12

  I have a dual boot system with 1.C:drive with windows 227 GB 2.E: drive in windows 185 GB 3.Ext4 Ubuntu - 38 GB 4.Linux swap - 4 GB I want to decrease the space from E: drive from 185 GB to say about 160 GB and assign the 25 GB achieved from the resizing to the ext4 partition so that my ubuntu home has more space I was told that do a resize in gparted could cause some boot problems,please tell me a safe way to achieve this resizing

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• Opening / using WUBI after downloading

  - by Jon

  I have no problem downloading WUBI either using Firefox or IE. Either way, however, when I try to run or open it, I get a message to the effect that the file cannot run because the configuration is incorrect and "re-installing the file may help" (which it doesn't - I've tried several times). What am doing wrong ? I am running XP Pro. (Note: my Ubuntu CD works just fine but I want to install Ubuntu inside Windows).

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• Format a pc with a GRUB error

  - by Anand

  i have a pc with a grub error {caused by deleting ubuntu partition in XP dual boot} i would like to format the hard disk and install a new OS [chromium] i do not have either the ubuntu or the XP installation drives although i do have the chromium bootable drive when i try to boot from the chrome bootable USB its says "your system is repairing itself" and restarts. this keeps happening over and over again. i just want to format my HDD completely and start over with chromium (i have no important data on the HDD)

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• How the make the volume change more gradually?

  - by xio

  So I'm currently using Ubuntu 13.04 on a Lenovo Thinkpad R61i laptop and the problem I have is that the actual sound volume doesn't grow linearly with the change of the volume slider position: in the range from 0% to 75% it grows very slowly, but in the range from 75% to 100% does so very rapidly - so that a small change of the slider's position corresponds to an unproportionally large change in volume. What might be the case and how can I fix it? Used to work well on Ubuntu 11.*

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