0
votes
0answers
2 views

low memory dialog at boot up time

My Ubuntu 14.04 laptop has the below partions /dev/sda1 ext4 9.3G 8.6G 227M 98% / none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup udev devtmpfs 3.9G 4.0K 3.9G ...
0
votes
0answers
3 views

What schedules logrotate?

I'm working on the program which creates a big log file. I want to handle it with logrotate. This is a configuration I put to /etc/logrotate.d/: /var/log/myproject.log { hourly maxsize 1 ...
0
votes
0answers
2 views

Laptop LVDS (built-in) monitor not recognized under 14.04

I've been running Ubuntu 10.04 on my Dell Vostro 1220 with and without various external VGA devices since 2010 with no problems. I finally tried doing a fresh install of 14.04, and my laptop's ...
0
votes
1answer
3 views

How to fix blank screen with mouse pointer on Ubuntu install reboot?

I am new to Ubuntu, and in fact, have zero experience with it and can't getting fully installed. I am trying to repurpose my Dell Inspiron 8600 with Ubuntu 14.04 to be used as a low scale HTPC. Here ...
0
votes
1answer
6 views

How do I permanently disable hard drives?

I tried google and searching this site, didn't get very good answers. I'm running 14.04.1 LTS. I have multiple 3.5" internal drives in my system with very important data on them. I'm only using one ...
0
votes
0answers
3 views

Are there NLP tools for text analysis?

Are there any tools on Ubuntu that can be used for Natural Language Processing? I am not necessarily looking for R, python or java scripts (thought they could be valuable), but for command line tools. ...
0
votes
1answer
8 views

Trying to organize files by extension using a script (grep, for, foreach, find), but I'm overwhelmed. Looking for advice

I want to iterate through all files in the Source directory and stick them into the Dest directory. Example list of files: /source/folder/text.txt /source/folder/document.pdf ...
-5
votes
0answers
11 views

In C language simply [on hold]

A program that asks user to enter 2 no.s into variable a & b, print their address in memory and values first , than swap both values and finally prints again value of a & b and their ...
0
votes
0answers
5 views

Fresh Ubuntu 14.04. No Wireless rtl8723ae show disabled

First of all, thank you very much for any help. I am stumped. I installed all the linux-headers I think I need. But make still fails for the driver. But it looks like the driver is available for ...
0
votes
0answers
4 views

How to set a zoom on scroll

I would like to set a zoom on scroll with compiz because of my HiDPI computer I have some problems like that: https://twitter.com/Nekdev/status/537732809800970242 For now I configured the scroll of ...
0
votes
0answers
9 views

how to download and install ubuntu in XPERIA C?

I want to ask that XPERIA C is compatible for UBUNTU OS or not . if yes then help me . thanks ..
0
votes
0answers
8 views

Testdisk only detected 1 folder of 98 folders after I replaced Windows with Ubuntu

So it is not possible to recover the other 97 folders with all the files in it using only testdisk? Do I abandon this and start recovering with Photorec each of the 36000 files mising? The disk had a ...
1
vote
1answer
8 views

Why does Sublime from terminal open two windows?

I want to be able to open dir in sublime from terminal. Whenever I do subl . it opens current dir in 2 sublime editors. Of course I need it to open only one. My assumption is that I've messed ...
0
votes
0answers
3 views

How can I export/save a playlist in gmusicbrowser?

Xubuntu 14.04 gmusicbrowser 1.1.13.1 I'd like to transfer my playlists from gmusicbrowser to Banshee. For this I'd like to export the playlists in gmusicbrowser. Is this possible?
0
votes
1answer
11 views

Launcher not over full length of screen

I want to change the appearance of my ubuntu launcher so that not the whole length of my left screen side is occupied. I would like it to be similar to this but on the left hand side of my screen. I ...
-3
votes
1answer
25 views

I want to be ROOT! Ever and everywhere! [duplicate]

I want a really ROOT user that can do everything. Tired to sudo or to bother with an app because dont let me open a file as root, etc... It's possible? How? Thanks
0
votes
1answer
6 views

How do I find out what version of upstart I have?

I'm trying to figure out if I should use User Jobs or Session Jobs, since Session Jobs are the proper way to do things from upstart 1.7 onward. I'm running Ubuntu 14.04. How do I find out what ...
0
votes
0answers
6 views

home server drive setup

I am trying to configure a home server that will do following things: 1 backup my and my wife's Mac's to separate shares/partitions that are limited in space usage 2 have a network file sharing that ...
0
votes
1answer
6 views

Cannot Install Ubuntu - dump_stack+0x45 (?)

I don't understand Linux and Debian very well, I'm not much of a geek, but I support open source, so I wanted to use Ubuntu. I ran the installation, and came with an error talking about a callback and ...
0
votes
1answer
11 views

Transfer or copy Gnome to Ubuntu 14.04

I was wondering if there is a way to import/clone/restore my gnome configuration from Ubuntu 12.04 to Ubuntu 14.04. Both Ubuntu sit on two different HD installed in the same machine.
0
votes
0answers
11 views

How to recover /boot overwritten by identical /boot?

I spent 6 hours on this and I've given up. I am not finding a method to recovering a /boot partition that was overwritten by an identical /boot partition. This isn't your regular average grub ...
0
votes
0answers
6 views

How to run job with access to ssh passphrase

I have a long-running daemon (unison file monitor) that I want to have running at all times. This daemon connects to a remote server through ssh and maintains a local directory synced with a remote ...
0
votes
0answers
6 views

enabling monitor mode on wlan0… done loop Ubuntu 14.04

I have a problem. Normally all worked fine, but after the last ubuntu installation (14.04 LTS) I had the following problem: When I ran wifite this loop is coming: "[+] enabling monitor mode on ...
-1
votes
0answers
7 views

Multiple Static IP accessing localhost on single box

Build lINUX/uBUNTU BOX 14.04... Assign static IP.... Configure php,mysql,apache,.... Having IP be "192.168.88.***" Now got one Static IP from service provider .."103.21.54.*" Make it alias and able ...
0
votes
0answers
10 views

UFEI boot up file for Ubuntu?

I am trying to install Ubuntu on my Toshiba P840t-ST3N01 and I keep getting a, "Reboot and select proper Boot device or Insert boot media in selected boot device and press a key. I want to install ...
0
votes
0answers
8 views

Ubuntu 14.04 64-bit java web start app error

I use VM with Ubuntu 14.04 64-bit installed on it with lastest Oracle Java 7. While I'm trying to run remote console on Dell PowerEdge M600 iDRAC I have an error when the application is just about to ...
0
votes
0answers
13 views

Can't calibrate my screen(Lenovo 20354) Ubuntu 14.04.1

I just feel like my laptop's screen is not giving true colors. But i can't calibrate my screen. I have latest Intel Graphics Drivers installed. Is there any way to calibrate my screen like there in ...
0
votes
2answers
25 views

No such file or directory #include <string>

I wrote the program kai.c and now am trying to compile it with gcc kai.c -o kai, which returns: kai.c:5:18: fatal error: string: No such file or directory #include <string> ^ ...
0
votes
1answer
11 views

DNS resolution stops working on some networks

I am running Kubuntu 14.10 and am having problems with DNS resolution. On my home network there is no problem at all. However, at my college, I usually get about 10 sec of working internet before it ...
0
votes
0answers
12 views

Encrypting data disk and set up automatic decryption on boot

I have a headless server running Ubuntu 14.01.1 LTS. It has a disk mounted that stores the data for certain applications. I have a requirement to encrypt the data on this drive which I am fairly ...
0
votes
0answers
17 views

Can't find my USB in Bios

I have a slightly difficult problem for myself. I recently created a Live USB with Windows on it. I need it to format computer, due to my CD-Rom being broken. Apparently my Mobo doesn't detect the ...
0
votes
1answer
14 views

Corsair m45 compatible with Ubuntu? (mouse)

I'm building a custom pc, and I think of buying this corsair m45 gaming mouse. However, in the requirements (at the bottom of the page), it mentions that I must have either Windows 7, Windows 8, ...
0
votes
1answer
4 views

What is the Url to Open software center with a prefered application?

I've searched it several ways.Nothing more,Just need to add install buttons which must open up Ubuntu software center with a pre-selected application.Is there a way to do that ? Windows 8 store site ...
1
vote
2answers
10 views

Changing window title color on Utopic

I'm using Utopic since today, and i can't find a way to change the title bar color (the bar containing the app's name) and the top bar, both are gray-black by default, it's - in my opinion - very sad ...
0
votes
0answers
6 views

Enabling voice/video in prosody

I have built an XMPP server using prosody in Ubuntu I'm connecting to it using Pidgin & Jitsi But in both of them voice & video icons are disabled. How can I enable voice/video in XMPP?
0
votes
0answers
9 views

Linux virtualization

I am studying B.tech 4th year. I am doing my project regarding " Virtualization " concept. I am confused with this subject please guide me. what is virtualization? Is it only matter of vmware and ...
-2
votes
1answer
12 views

Google hangouts

So, when I have a video call, sometimes it shows that I have joined the call. But in reality either I didn't pick it up or I was not online. Is it some connecting issue or what?
0
votes
0answers
4 views

problem with juju on Ubuntu Openstack - Canonical Distribution

During the installation of openstack and landscape (step 4 ubuntu.com/download/cloud/install-ubuntu-openstack) I've received a type of error with Juju. Juju made the bootstrapping of the node, the ...
0
votes
0answers
10 views

Commercial DVD not getting played on 14.04

I want to play my DVDs on my new laptop which has ubuntu 14.04. I put in the DVD and nothing happens. I looked around the web and everyone says to install libdvdread4 and libdvdcss. I did that using ...
3
votes
2answers
24 views

Is XFS a distributed file system or a journaling file system?

Is XFS a distributed file system or a journaling file system? In Wikipedia it says that XFS is a journaling file system.But in the Berkely website they mentioned that it is a serverless file ...
-3
votes
1answer
41 views

using sudo apt-get CLEAN & AUTOREMOVE kill my laptop!

I found somewhere here in the forum that I could use the commands sudo apt-get clean and sudo apt-get autoremove to get rid of things I don´t use and my laptop does not need. Why is it that every ...
-1
votes
0answers
9 views

Ubuntu 13.10 server - router problem with some addresses

I have configured an Ubuntu 13.10 server to work as a router in our school with iptables and masquerade. Apparently all is working well but,there is a strange problem, I can't get any org address in ...
1
vote
1answer
14 views

Sanddisk drive write protected

My sanddisk usb write protected i tried ashokkrishna@ashokkrishna-Lenovo-B560:~$ sudo mount -o rw /dev/sdc1 /mnt mount: block device /dev/sdc1 is write-protected, mounting read-only # sudo mkfs -t ...
0
votes
0answers
5 views

kubuntu 14.04 windows unreadable fonts

In the last month I have discovered that some windows opens with unreadable text. It seems that letters are rendered one over the other. Does anybody know how to correct this? Ej. Here is the ...
0
votes
1answer
20 views

is there any way to create a hidden hotspot from ubuntu?

I would like to create a hidden hotspot from my ubuntu for my phone, is there any way to do it?? i want that only people who knows the SSID could connect to Wifi.
1
vote
1answer
33 views

Why did my lock screen change?

My lock screen changed one day from the default: to this different one: I am running Ubuntu 14.10. The install was originally a 14.04 that I upgraded to 14.10. The lock screen did not change at ...
1
vote
2answers
10 views

unmounted dev/sda1 with root filesystem is not working out

Can you please help me how to unmount dev/sda1 manually? i tried sudo command in terminal but it didn't work. When i tried, it says. device is busy. in some cases useful info about processes that use ...
0
votes
0answers
8 views

Second monitor image position problem

I am using Ubuntu 14.04. After a recently Ubuntu update the image on the second monitor is wrong positioned. Image on second monitor I tried to modify monitors.cfg to adjust the x position but no ...
0
votes
0answers
12 views

security updates

I am using ubuntu14 in aws amazon to run my project on browser. But there is a major problem that I am facing. Every time when I login to the server using putty, I get security updates & upgrades ...
-1
votes
0answers
8 views

airmon-ng is not working?

airmon-ng start wlan0 Found 5 processes that could cause trouble. If airodump-ng, aireplay-ng or airtun-ng stops working after a short period of time, you may want to kill (some of) them! Interface ...

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