0
votes
0answers
8 views

Unstable Wired Connection for Ubuntu 14.04

I am running an Ubuntu 14.04,. The issue I am bumping into is the following: When I disconnect the server cable from the router and I reconnect the cable back , it doesn’t read the connection and I ...
0
votes
0answers
5 views

Image editors to convert images to WebP for Ubuntu?

Is there a good image editor application for Ubuntu with which I can convert jpr/png images into WebP format? ImageMagick was a crap for me! With it, output webp image's size just increased!!!
0
votes
0answers
12 views

Can't uninstall wine

I've downloaded a beta version of wine from the ubuntu software center, but ti wasn't what i was looking for so I tried to uninstall it from there wich I couldn't, I know almost nothing about ubuntu ...
0
votes
0answers
19 views

ubuntu 14.04.2 with dual monitor - doesn't log in

I have Ubuntu mate (based on Ubuntu 14.04.2) on my Lenovo laptop. I also have an LG monitor connected to the VGA output. I am experiencing something weird with this set-up. The problem is that when I ...
0
votes
0answers
8 views

GNU Grub Ubuntu

I am totally new to Ubuntu .I have few problems. First one is,when I start my PC there shows up a purple screen with "GNU GRUB" and there are some options to choose "Ubuntu RAM,Ubuntu,Advanced ...
1
vote
1answer
16 views

Ubuntu Software Center will not open

When I attempt to open the Ubuntu Software center via terminal the following shows: $ software-center 2015-03-03 13:07:01,990 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None' 2015-03-03 ...
-2
votes
1answer
21 views

Setup Error: end kernel panic - not syncing: vfs: unable to mount root fs on unknown block(2,0)

I want to install ubuntu 14.04. When i press "setup ubuntu" the error "end kernel panic - not syncing: vfs: unable to mount root fs on unknown block(2,0)" is appears Even if do not do anything this ...
0
votes
0answers
19 views

WARN util.NativeCodeLoader unable to load native-hadoop library for your platform

Error: WARN util.NativeCodeLoader unable to load native-hadoop library for your platform ===========================================================================> Added the below lines to .bashrc ...
0
votes
2answers
25 views

Bash Syntax error while using 'source' command in Ubuntu 14.04

The error message displayed in my terminal has been pasted below. sarvotham@ramanPC:~$ source("http://bioconductor.org/biocLite.R") bash: syntax error near unexpected token ...
0
votes
1answer
15 views

Not owner and too little free space problem

I am new to Ubuntu. I have just installed it on my computer and it says that I'm not the owner though there is only one account besides guest. Also, I previously used Windows 8 and deleted it and ...
0
votes
1answer
22 views

Geany no support greek language

I am using Geany for C programming. My code contains some greek sentences,I set the Default Encoding to GREEK(ISO-8859-7), but when I try to execute the program the greek letters show up like this. ...
0
votes
0answers
16 views

How to install ubuntu on Sony Vaio SVE14A15FNH?

I have already installed Windows 7 on my Laptop and i wanted to install ubuntu as well but because of features like assistant manager . I don't know how to install it on my Sony Vaio Laptop without ...
0
votes
0answers
14 views

Communication between two PC via bluetooth

My problem is, that I try to get a connection between two PC with ubuntu. I'm programing in C/C++ and use the tuturial from Cubieboard. First step i did was the command: apt-get install bluez ...
0
votes
1answer
31 views

Ubuntu-14.04.2-desktop iso image

I try to download ubuntu-14.04.2 desktop from http://www.ubuntu.com/download/desktop But after whole downloading the iso image, when I getting to burn it to a CD or install on a bootable USB it says ...
-1
votes
2answers
36 views

Clone a disk to a zip file in 14.10 [duplicate]

I have asked a couple of times on how to go about this cloning of a drive, I have been advised to use dd or cat but neither work, well dd worked but not as expected. The command I used was: dd ...
0
votes
1answer
22 views

Error during startup: b43-phy0 unsupported phy

When my machine starts up, I get the following messages: [17.789158] b43-phy0 ERROR: FOUND UNSUPPORTED PHY(Analog 10, Type 8 (LCN), Revision 1) [21.656204] brcmsmac bcma:0: ...
0
votes
0answers
17 views

How can I truly clear a terminal window? [duplicate]

When I run clear in the terminal, the tab appears to be cleared of text, with only a fresh command prompt visible in the top left corner. However, the scrollbar is still active and if I scroll up, I ...
0
votes
0answers
21 views

Mounting existing /home on a separate hard drive and share it with another distro

I have Ubuntu 14.04 on 1TB hard drive and would like to add a second 1TB hard drive to my PC. The latter is where /home would be mounted and the existing hard drive will be used to both run Ubuntu and ...
0
votes
1answer
21 views

How can I fix my keyboard on linux?

I just got a new keyboard (AJAZZ Chinese Brand). It is working fine expect that the NUM LOCK, CAPSLOCK and Lock buttons are not functioning, the LED doesn't respond too. I also have a problem with ...
1
vote
1answer
10 views

Is it possible to deploy to specific machine with bundle

I want to make a bundle where I specify which machine to deploy a charm to. Is this possible?
0
votes
0answers
21 views

Hybrid Graphics problem - Discrete graphic card doesn't work

I am using a Lenovo G510 with an Intel integrated card and a Radeon R7 M265 discrete card. Ubuntu version is 14.04 trusty while the kernel is 3.13.0-46-generic. I've spent quite a few hours trying to ...
-4
votes
0answers
29 views

Sniffer: Request ARP

I need your help. How can I detect if there are several ARP REQUEST coming from the same machine "sniffer" in my local network, I need a source code example in python and not tools. thanks,
0
votes
1answer
12 views

vsftpd cant log in with syslog_enable=YES

Hi guys I want to send my ftp logs to a syslog server, so I tried to enable syslog. But when I set syslog_enable to YES I cant use my FTP Server at all. I am getting this error message: 500 OOPS: ...
0
votes
0answers
15 views

Random monitor shutdowns during work, what to check?

I've changed my monitor setup and I have now attached one HP Z24i and one Dell P2414H. Mostly second monitor is turned off, I'm just using it when I'm stand as standing desk. However, now I got at ...
2
votes
1answer
44 views

Locate does not locate files

I have not used locate for a while and today when I look for a file that I had put away for more than a year, locate does not pick it up. I ran find to get it. It appears that none of the files in my ...
0
votes
2answers
39 views

How to create the command in bash? [on hold]

Are there ways to create my own command in bash, except copy of the script in the /bin and create an alias?
0
votes
0answers
6 views

Deactivating Function keys while using an application in Gnome-Terminal

I have a certain application that I run from Gnome-terminal, and in this application they used certain function keys like F1,F2,F4,F5, etc Since migrating from Fedora to Ubuntu I cannot use this ...
0
votes
0answers
10 views

Virtualization hardware review

I'm running an home server based on Ubuntu 14.10 for running some services that I need on my LAN such as: mysql db, LAMP stack, NFS share, Squid proxy and so. My machine is built on Intel(R) ...
0
votes
2answers
21 views

I can't create both Swap and Ext4 partition

I installed Ubuntu using the dual boot method. My laptop is HP pavilion DV6. It has MBR on my HDD, so I'm limited to create 4 primary partitions. In Windows 8 I have used 4 primary partitions. In the ...
0
votes
0answers
8 views

disable lxcbr0 bridge from network

How can i disable lxcbr0 from network? After ifconfig there exist a lxcbr0. I have checked list of lxc by enter lxc-ls and there was no lxc's. I remove lxc by apt-get remove. But still have lxcbr0.
0
votes
1answer
12 views

Can't connect to Internet via D-Link Dir-600 Router on Ubunto 14.10

I recently installed Ubunto 14.10 and have trouble accessing the internet with my current network setup at home. (Cisco EPC2308G Moden - D-Link DIR-600 Router - Samsung R540 Laptop) I can access the ...
0
votes
0answers
21 views

Where are files sent to apache server

I have set up an apache server that works and I can send files to it but don't know where these files are stored as standard. I looked in /tmp/ and /var/www folder but there was nothing there. Do I ...
0
votes
0answers
13 views

Create Ubuntu installer for Qt project [duplicate]

I'd like to distribute one of my Qt projects in an installer on Ubuntu but I have no idea about how to do that at all. Say, I have a very simple Qt application just showing "Hello World" on a main ...
0
votes
1answer
26 views

Software compatibility Lubuntu vs. Ubuntu

I would like to make my laptop dual-boot and install Windows and Lubuntu on it. My primary concern is: Does Lubuntu have software compatibility issues? I mean does the software that work on Ubuntu ...
0
votes
0answers
10 views

Displayport Hub functions like Apple Thunderbolt Display

Does Displayport supports hub funtions for e.g. usb (like the Apple Thunderbolt Display)? I just bought an Dell XPS 13 2015 (9343), now running Ubuntu 14.04 LTS (Trusty Tahr). It has a Mini ...
2
votes
3answers
18 views

Ubuntu Server 14.04 LTS ks.cfg

I am in the process of creating an automated Server Install using ks.cfg the entire process work fine expect for the formatting and partitioning of the disk. I want the installer to automatically ...
0
votes
1answer
24 views

How to upgrade Ubuntu release while keeping versions of already installed packages

Sometimes it's important to keep current versions of already installed packages when upgrading Ubuntu release, let's say, from 12.04 to 14.04. I don't emphasize if it's server or desktop assuming ...
2
votes
2answers
111 views

Pipe file to gnome-open command

For example I want to open a specific book from Books directory. To find it I do ls | grep -i 'book_i_want' Ideally I would like to add next pipe with command, like this: ls | grep -i 'some_book' | ...
0
votes
0answers
16 views

Xubuntu 14.04 Thunar Issue

I'm running Xubuntu 14.04.2, updated as of the morning of 3/3/2015. When I open an instance of thunar, right click on any file, choose copy, and then paste to the desktop, the operation doesn't ...
0
votes
0answers
21 views

Access a file on a remote Ubuntu machine using Java

From java running on Windows, I need to access a file on a remote Ubuntu machine. I use the following: URL U = new URL ( "http://" + SERVER_IP + ":" + SERVER_PORT + "/" + ClsName + ".class" ); ...
0
votes
0answers
25 views

Screen freezes but all else continues

The last few days (about a week now), I have been having some weird issues with 14.10. Whilst working away, watching a video or anything trivial for that matter, my screen randomly freezes. What's ...
2
votes
1answer
15 views

Can't use Brother MFC-J625DW scanner as normal user

I have installed Brothers Linux drivers from their website and the printer function seems to work but the scanner function will not. Running Simple Scan I get the error: Unable to connect to scanner. ...
0
votes
0answers
11 views

Copied CD only works in laptop

I have a few special MP3 tracks on my laptop. If I copy to a memory stick the music works well. I have tried to create an audio CD so that I can use it in my car. The CD is always rejected as error. ...
0
votes
0answers
18 views

nvidia driver with cuda - ERROR: No NVidia compatible platform found

I've got the Geforce GTX460. When i want to start CUDA, i get the following error: ERROR: No NVidia compatible platform found I've testet it with every driver on the Package Manager. Always the same ...
-1
votes
0answers
14 views

How to completely uninstall Ubuntu 14.10 and reinstall 14.04

I installed Ubuntu 14.10 alongside windows 8.1 and I want to uninstall it and reinstall Ubuntu 14.04 alongside windows without formatting the HDD
0
votes
1answer
17 views

What be the default permissions of mysql directories in ubuntu

default permission of /etc/mysql /etc/phpmyadmin /var/lib/mysql /var/lib/phpmyadmin
3
votes
1answer
354 views

Arrows do not work, all I see is ^[[A ^[[B^ [[C ^[[D

That should be something obvious, but I can't seem to find a way to fix it. I am using iTerm and logging in to Ubuntu server remotely. This is what I see when I press arrows: $ ^[[A^[[B^[[C^[[D ...
0
votes
0answers
6 views

Spinning circle cursor Lubuntu

I changed from Linux Mint to Lubuntu and I am disappointed that cursor doesn't change to spinning circle when application is launching. I don't know if I clicked it or not. In my cursor theme there ...
0
votes
1answer
7 views

Network failure when booting with network cable plugged

I now ran into this problem with my laptop. I can't establish an ethernet connection when I boot the system with network cable on. However, when I boot with network cable unplugged but connect it ...
0
votes
0answers
10 views

Computer shutdown time is longer than it should

Ubuntu boots up in about 10 seconds but takes about 40 seconds to shutdown excluding the time Ubuntu takes to finish posting which is fractions really. The case speaker beeps once within those 40 ...

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