Greatest Hits

4
votes
2answers
19k views

How to install Juniper VPN on Ubuntu 14.04 LTS?

Could you please help me ? On my old Ubuntu 13.10 I was able to run Juniper VPN (on Firefox only) using a workaround which requires you to install the missing 32libs and IcedTea (32bits). However, I ...
10
votes
4answers
68k views

How can I edit my Grub bootloader entries (Hide, Rename, Remove)? Preferably doing it manually, and not with a program

So basically I have a pretty flooded Grub bootloader, with older linux versions, 3 operating systems and memtests. What I want is to leave the operating systems only. I need to know how to do it ...
40
13
votes
3answers
58k views

How to configure Ubuntu as an LDAP client?

How to configure ubuntu 12.04 as ldap client with pam modules?
6
votes
2answers
22k views

Fallback to Gnome classic desktop Ubuntu 14.04

I'm using Ubuntu for a while and experienced many bugs in Unity and also it kills productivity. I recently checked BackTrackR3 release which is built on Gnome2.3. But, unfortunately that is available ...
10
votes
4answers
56k views

How to create Windows XP LiveUSB using Ubuntu to replace it

I am using an Acer Aspire One netbook with no CD-disk drive, and would like to uninstall Ubuntu 12.04 LTS and install Windows XP in its place. The problem here is that I can't seem to find a program ...
8
votes
1answer
14k views

Unity Launcher and Menu Bar disappeared in 14.04

The menu bar and Unity launcher have disappeared in Ubuntu 14.04. Also cannot access the terminal via ctrl + alt + t. I have tried every solution for this issue that I can find, from re-installing ...
12
votes
1answer
72k views

How do I mount a CIFS share?

I'm using Ubuntu 11.10, and am trying to mount a freenas server. I have the server set to share in cifs and nfs with no luck. I have tried smbmount //192.168.1.### /mnt/ I am not new to Ubuntu but ...
3
votes
2answers
33k views

How to install “intel graphics driver installer ” in Ubuntu 12.04 LTS?

My system specification is as follow:- Microprocessor 2.6 GHz Intel Core i5-3230M Video Graphics Intel HD Graphics 4000 I want to install graphic driver provided by intel for linux. Need help ...
3
votes
1answer
26k views

Getting hybrid graphics to work nvidia-prime GT650M

I recently made the switch to Ubuntu. Everything on my laptop works fine except my hybrid graphics card. It is Intel graphics combined with Nvidia GeForce GT650M. I tried Bumblebee, but primusrun ...
8
votes
3answers
40k views

Installing Gnome 3.8 on Ubuntu 12.04

Gnome 3.8 is released and I wanted to have it on my system running Ubuntu 12.04. I came across this: Gnome 3.8 on Ubuntu 12.04.2 lts In the answers, it is mentioned that Gnome 3.8 is not available in ...
18
votes
4answers
56k views

How do I install qemu?

How do I install the qemu command? I type qemu and press tab and I get a list of several binaries installed. qemu-alpha qemu-arm ... qemu-x86_64 but no qemu. I type man qemu and it returns the ...
8
votes
3answers
33k views

How to configure Apache to run PHP as FastCGI on Ubuntu 12.04 via terminal?

I'm relatively new to the world of unix command line web server management/administration. Many hosts with control panel administration options allow you to change how PHP is run with a simple ...
14
votes
1answer
15k views

Only MKV format available in HandBrake

I am running Ubuntu 14.04 LTS 32 bit. I have installed HandBrake rev5474 (i686), which I believe is the latest, and the Ubuntu Restricted Extras. I am able to play DVDs via VLC but when it comes to ...
53
votes
3answers
61k views

How can I get a list of all repositories and PPAs from the command line?

I know how to list all packages installed on my system. But how could I get a list of all repositories and PPA's? I know I can look into /etc/apt/sources.list and /etc/apt/sources.list.d, but I'm ...
6
votes
3answers
19k views

Downgrade PHP Version from 5.5 to 5.4 on Ubuntu 14.04

First time I've ever needed to ask a question here that I don't think has already been answered. I've recently been working on transferring over a vBulletin site I run to a new server. Thinking that ...
0
votes
3answers
20k views

MATLAB R2014a on Ubuntu 14.04 Install Issue

I am trying to install MATLAB R2014a on Ubuntu 14.04 LTS. I download the .iso file (from my University) and mount it using Disk Image Mounter. Then I open a terminal, switch to the directory where ...
2
votes
2answers
8k views

Upgrade xubuntu from 14.04 to 14.10

I set Notify me of a new Ubuntu version to For any new version. Then I did this in terminal: sudo apt-get update sudo apt-get dist-upgrade And nothing happened. The result of cat /etc/lsb-release ...
2
votes
1answer
11k views

How to install driver for TP-Link TL-WN722N on Ubuntu 14.04?

Hi I am new to Ubuntu and Linux. As I am developing a WiFi product, I want to capture the WiFi traffic wirelessly with Wireshark. Having some searching in the web, I know that I can do that with a USB ...
7
votes
1answer
34k views

Connecting to Ubuntu using Remote Desktop Connection on Windows 7

I'm trying to connect to a machine with Ubuntu from a different machine running Windows 7 using the Windows Program Remote Desktop Connection. I used the command: sudo apt-get install xrdp which ...
6
votes
2answers
42k views

How to find python installation directory on ubuntu

I have just migrated from Windows environment. I have installed Python 3.2 in a separate directory. How can I get the python installation path on ubuntu shell ? Is there any way I can let shell ...
18
votes
4answers
57k views

CPU frequency scaling for 12.04?

In 10.10, I remember I had CPU Frequency Scaling Monitor by default. Now in 12.04, I cannot find anything similar in Ubuntu software center. I wonder what applications are recommended for scaling CPU ...
2
votes
1answer
17k views

How to install Flash Player Plugin in Lubuntu?

I am actually using Lubuntu, and I can't install the Abobe Flash Player Plugin with Chromium. When I download it on the Adobe Flash Player website, Lubuntu ask me (in French, sorry, I live in France) ...
9
votes
5answers
32k views

Setting PIdgin up for Lync2013

I having difficulty setting up pidgin to work with my company's microsoft 365's communicator lync 2013 (not 2010) account. I either receive a message stating authentication failed, or Incompatible ...
14
votes
8answers
19k views

How to show only hidden files in Terminal?

I have a directory that contains thousands of files, some of them are hidden. The command ls -a list all files, including hidden ones, but I need just to list hidden files. What command should I ...
5
votes
1answer
16k views

Format disk in 14.04

I remember using Disk Utility to format disks and USBs in 12.04. Now, after upgrading to Ubuntu 14.04, I can't seem to find the Disk Utility application. How do I format disks in 14.04? Looking for ...
27
votes
1answer
46k views

How do I install smbmount?

It seems that smbmount is not available in Kubuntu 12.10: - neptune():~$ smbmount //192.168.0.100/ samba/ -o rw smbmount: command not found - neptune():~$ apt-file search smbmount manpages-zh: ...
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1
vote
2answers
33k views

No root file system is defined

Here the steps I used to install Ubuntu. Booted Ubuntu 13.04 from a USB drive (I have XP). Everything going fine. Gave me options how to install. Chose "Other" as I have multiple drives. Gave me ...
12
votes
2answers
18k views

Where is Start-up Applications in 14.04 Unity?

I cannot find the Start-up Applications in 14.04, I read on a forum that you had to go into Main Menu and allow it to be visible through preferences, but I have looked all the way through preferences ...
15
votes
1answer
35k views

How to install numpy and scipy for python?

I am tired to try to install numpy and scipy for phyton 2.7.5, I need this version of python because my final goal it's to install class (http://class-code.net/) and montepython ...
7
votes
1answer
66k views

How to start/stop iptables?

While learning some new things about iptables I can't through this. While I am trying to start, its saying as root@badfox:~# iptables -L -n -v Chain INPUT (policy ACCEPT 0 packets, 0 bytes) pkts ...
7
votes
4answers
73k views

How do I start VNC Server on boot?

How do I create a system-wide autostart file? This would be on a cloud server running the desktop version of Maverick. I logged in as root and created an autostart file using ...
10
votes
2answers
23k views

Is this a correct way to enable htaccess in Apache 2.4.7 on Ubuntu 12.04

In almost every solution of "How to activate htaccess", they say that the /etc/apache2/sites-available/default file needs to be edited. But there isn't such file in Apache 2.4.7 I read somewhere ...
15
votes
2answers
12k views

Hardware Enablement Stack (HWE) out of support

From yesterday my update manager gives me this message: Your current Hardware Enablement Stack (HWE) is going out of support on 07/08/2014. After this date security updates for critical parts ...
10
votes
2answers
66k views

How to correctly fix a “dirty” NTFS partition without using chkdsk

When I try to do a ntfsck to a NTFS partition I get this: sudo ntfsck /dev/sdb1 Unsupported: replay_log() Volume is dirty. Unsupported: check_volume() Checking 161792 MFT records. Unsupported cases ...
8
votes
2answers
65k views

How to recover a deleted NTFS partition with data

I am on Ubuntu 12.04 64-bits I accidentally deleted a NTFS 255 GB partition using Gparted, and yes it contains LOTS of important data. Upon realizing the deletion I haven't yet created any ...
8
votes
5answers
50k views

How to install subversion client in ubuntu

I have looked at this question: How do I install svn? We already use sudo apt-get install subversion to install subversion on the server. What should I do in order to install the subversion ...
10
votes
4answers
56k views

How do I share my Wi-Fi via Wi-Fi Direct on my laptop?

On Windows, my laptop's wireless card had the ability to share its own internet by Wi-Fi Direct. I could connect by laptop to other devices via Intel's My Wi-Fi program, which I believe uses Wi-Fi ...
48
votes
2answers
66k views

How to install specific Ubuntu packages, with exact version?

I want to setup a new virtual machine with some specified packages (name and version), that are provided. For example apache2 in version 2.2.20-1ubuntu1 with all dependencies. Even if there is a new ...
6
votes
2answers
30k views

12.04 update and nvidia

I've just have had nasty surprise of graphics not working after latest update (bringing it up to kernel version 3.2.0-52-generic). Apparently after the update it was expecting nvidia-319 driver, while ...
10
votes
3answers
41k views

Where are the OpenVPN connection logs and configuration files?

I have problem connecting to OpenVPN server. Where are OpenVPN log files and how do I find the connection details?
31
votes
5answers
56k views

Is there a free trusted vmware image with Ubuntu preinstalled?

Since the vmware virtual machine drivers are pretty standard I don't see any technical reason for a preinstalled image not to be portable. Although the above situation is obvious, I didn't find any ...
5
votes
4answers
37k views

How to sync iPhone 4S/iPod (iOS6.1.3) on 13.04

I'd like to sync my music and transfer it to my iPhone in Ubuntu 13.04. Trouble is I've tried using Banshee, Rhythmbox, GTKPod and nothing happens. Banshee goes through the process of viewing/adding ...
40
votes
5answers
29k views

How can I check the available version of a package in the repositories?

How can I check the version of the available package in the Ubuntu repositories without installing it?
10
votes
1answer
30k views

Command to change the wallpaper in XUbuntu

Doing a google search reveals the command xfconf-query -c xfce4-desktop -p /backdrop/screen0/monitor0/image-path -s <image-path> The first time I run this command I got a message saying that ...
1
vote
1answer
9k views

ShellShock - bash already updated?

I'm trying to fix this new ShellShock bug on my PC (running Ubuntu 14.04). From what I've gathered, the simplest way to do this is to just update bash via the terminal (I've tested my system for the ...
17
votes
3answers
34k views

Can I use Ubuntu to diagnose hard drive or RAM problems in Windows?

This may be a crazy question, but here goes... My brother suggested that I could somehow use either a Ubuntu Live Boot CD or Flash drive or Kubuntu as a way to diagnose issues I'm currently having ...
15
votes
3answers
35k views

How to install openjdk-7-jdk on Ubuntu 12.04 without dragging in unrelated GUI and sound packages?

Ubuntu 12.04.2 LTS What's going on here? # apt-get install openjdk-7-jdk Reading package lists... Done Building dependency tree Reading state information... Done The following extra packages will be ...
1
vote
3answers
20k views

Play subtitle on online streaming movies

I want a player which can play subtitles while I am watching online movies. I have tried VLC network streaming. It's not happening. Well, there is a Windows app called Greenfish Subtitle Player, ...
11
votes
2answers
17k views

suspend is not working after updating to Ubuntu 14.04 from 13.10

I am not able to put my laptop to suspend(sleep) mode,If I click on suspend it just locks the screen and nothing happens ? I updated my previous version of UBUNTU from 13.04 to 13.10 then to 14.04 ...
3
votes
1answer
16k views

How to make VNC Server work with ubuntu-desktop without xfce

I have Ubuntu Server LTS 14.04 and I want to know whether it's possible to install vnc4server and make it work with ubuntu-desktop (and not xubuntu-desktop) without installing xfce4. I think I have ...