Ubuntu is a Linux distribution with an emphasis on ease of use and installation. Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

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How to install the latest version of Git on Ubuntu? [duplicate]

I have version 2.5 of Git on Ubuntu: $ git --version git version 2.5.0 but Git is at version 2.7.1 now. The Git website says to do apt-get install git to install it. But I tried both sudo ...
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1answer
16 views

Debian 8 - Run scripts after boot

I've tried run some scripts after boot via /etc/rc.local. /etc/rc.local #!/bin/sh -e # # rc.local # # This script is executed at the end of each multiuser runlevel. # Make sure that the script will ...
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1answer
13 views

Unable to reinstall GRUB on encrypted filesystem

I made a mistake and deleted the contents of my /boot directory, including GRUB (btw this is easy to do, there is no notice that it will make your system unbootable)! I was going to try to re-copy ...
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1answer
42 views

Share my Windows 7 C folder with another Ubuntu Linux 15.10 Lenovo desktop computer

I would like to share my Windows 7 C folder with another Ubuntu Linux 15.10 Lenovo desktop computer. The following URL describes how to do this procedure. ...
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0answers
9 views

How to install MTP driver on any older linux like Ubuntu Lucid Lynx. 10.4 [on hold]

Where to download all required files for mtpfs and how to install ?
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2answers
19 views

“ip rule list” command not working correctly on Ubuntu

When I try to execute sudo ip rule list or sudo ip rule the output just keeps scrolling with the following output. This is on Ubuntu 15.04 0: from all lookup local 0: from all lookup local ...
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0answers
18 views

Need exact steps to [on hold]

I need steps to do some work on open source softwares Install the .tar file in Unix/Ubuntu Connect database to the application Modify the application from browser as user admin since i do not know ...
0
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0answers
11 views

New user can't open FTP with Nginx/PHP5-FPM [on hold]

We have Ubuntu server running proftpd with Nginx/PHP5-FPM. Four ftp accounts opening different directories (account1 to a1.com, account2 to a2.com...), I created one new account (account5) and set ...
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2answers
38 views

Downgrading from 14.04LTS to 12.04LTS

I was using ubuntu 12.04 and upgraded to 14.04 32-bit system. I don't like the 14.04 because it's not very stable. How can I downgrade back to 12.04LTS?
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1answer
29 views

How to boot linux without any prompts? [on hold]

When I boot my linux computer it prompts me to notify me that I have usb devices connected. I have to press a key for it to finish booting. Is there a way to bypass this so that the computer will ...
0
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1answer
33 views

Which system for make command? [on hold]

I am attempting to use the make command to build a project. However I do not know which system to select. How can I tell? Running Ubuntu 15.04 on a Dell Latitude D630 with an Intel Core 2 Duo CPU ...
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0answers
18 views

Bash script in /etc/pm/sleep.d/ blocks suspension

I have a simple script on my ubuntu, which I placed into /etc/pm/sleep.d/. Here it is: /etc/pm/sleep.d$ cat 01_working_with_pulseaudio #! /bin/sh case "$1" in hibernate|suspend) ...
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0answers
15 views

Installing Ubuntu 14.04 on Lenovo Essential G505S (59-380131) Laptop

The configuration of my laptop is: Lenovo Essential G505S (59-380131) Processor : APU Quad Core A10 RAM : 8GB [I have upgraded RAM from 4GB to 8GB] HDD : 1TB O.S. : Win7 Ultimate 64 Bit Graphics Card ...
0
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1answer
41 views

Cannot ssh using PuTTy with a valid username and password. How to make sure server and the PuTTy keyboard / terminals are same? Other issues?

Novice here looking for a solution... Problem: Cannot ssh into a ubuntu 14.01 server (tried using PuTTY and RoyalTS) from a Windows 8.1 laptop. The terminal window comes up with prompt for the ...
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0answers
42 views

error while compiling c file

I am a newer user of Ubuntu I used to compile c file via Code Block in Win OS. But now I've created a simple program (hello ,world!). This is the code #include<stdio.h> /* demo.c: My first C ...
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0answers
12 views

How do I boot into Ubuntu 12.10 or higher WITHOUT using grub2, but just grub?

I have a machine I SSH into on a Rackspace virtual XEN environment originally built as Ubuntu 11.04, but I have since upgraded to 12.04 with a grub 1.99 on menu.lst, not a grub2. The ...
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0answers
6 views

netsnmp sending traps on ping failure

Is there an easy way to send a SNMP trap on a event, i.e. one of my IP cameras goes down. The IP cameras do not have any ability to have a SNMP agent installed, but I have a script that checks if the ...
1
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1answer
14 views

Ubuntu-based Distribution Building: SKEL cannot be read by a normal user inside live system

I'm making a distribution based off of Ubuntu called 'feren OS' but I'm having trouble finding a way to make the folders added into the Folder of the root system read-only inside the Live Session ...
0
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1answer
17 views

Redirecting path to remote mount point

I've got an NFS mount pointing at a different server: mount -t nfs X.X.X.X:/asteriskstorage /mnt/asteriskstorage I can access /mnt/asteriskstorage and all seems fine. What I want to do is redirect ...
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0answers
10 views

Suspend isn't working anymore after upgrade to xubuntu 15.10

Suspend doesn't halt my old computer (DELL Precision T7400) since I updated to xubuntu 15.10. I have a black screen after suspending but the computer is still working (fan, led, ...) I suspect ...
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0answers
15 views

how do I recover mono-.NET4.5 runtime capability if I delete subdirectories such as /usr/lib/mono/2.0?

On Ubuntu Linux 15.10 , how do I recover mono-.NET4.5 runtime capability only if I delete the following subdirectories /usr/lib/mono/2.0,/usr/lib/mono/3.5,/usr/lib/mono/4.0 and /usr/lib/mono/4.5 ? We ...
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0answers
27 views

I can't install Ubuntu on my Samsung notebook with Windows 8.1 [on hold]

I can't install Ubuntu 14.04 in dual boot with windows 8.1. I already tried various bootable USB sticks but to no avail. It's as if the BIOS knows everything I'm doing and stops me before I can ...
2
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0answers
13 views

how do I add a udev property for my android phone?

I'm trying to get my android phone recognised by rhythmbox. Talking to upstream, rhythmbox gets the value of "id_model" for the udev device - if it is "Android" then it should work. How do I use a ...
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0answers
17 views

Null device handler and serial number is 0

I am working with a camera that connects via usb. When connecting the device, dmesg shows the serial number as 0 and when I try to run code to take an image, I get a Null handler error. I figure the ...
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0answers
11 views

Monitor auto-detect Ubuntu

I am currently running Ubuntu 15.04 on my desktop machine with two monitors attached. One monitor is NOT directly connected to my machine but wired through a HDMI-switch (so I can connect my PS4 or ...
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0answers
5 views

Common packages from multiple repos(Ubuntu 14.04) [on hold]

Which repository will Ubuntu choose to download a package from if the same package is available in more than one repos? I have Backbox installed and I added Cyborg Hawk's repo in the source.list file ...
0
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1answer
25 views

how to change the Output Directory in a LINUX makefile so that a shared object can be relatively specified in C# DLLImport?

I would like to find out how to change the Output Directory in a LINUX makefile so that a shared object can be relatively specified in C# DLLImport? I read the following hint in ...
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1answer
17 views

Ubuntu won't boot on win10

I want to switch from Windows 10 to Ubuntu but the problem is that USB won't boot up, it just skips and Windows 10 boots up. I tried USB on second PC where I have Ubuntu and it boots fine from USB. ...
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0answers
17 views

Can't install KMAIL?

$ sudo apt-get install kmail Reading package lists... Done Building dependency tree .... The following information may help resolve the situation: The following packages have unmet ...
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0answers
16 views

btrfs - how to list files stored in a block?

I have some troubles with my btrfs file system on Ubuntu (my partition automatically enter in read-only mode after the login screen). I would like to know if one can know which files are included in ...
1
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1answer
19 views

carton: command not found

Probably a simple question, I am trying to work with Perl for the first time and I am having some difficulty installing Carton. I am following this guide to install Erco. I am on Ubuntu 14. I have ...
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1answer
9 views

GRUB wont disable or it requires input

I am running ubuntu 12.04 precise: I am trying to stop the grub menu from displaying but here is the issue, it wont diable. I have followed this link: ...
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1answer
35 views

Upload large file to Sourceforge

I just make a project in sourceforge and I want to upload some file to my project page with 1.5GB size, but I can't do this with normal way because it's allow me to upload files with 1GB size. How ...
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0answers
12 views

USB key board & USB mouse idle time in linux

How to get the Idle time in Linux(ex: ubuntu) when using USB keyboard and USB mouse, i don't want to use 'XOpenDisplay' because it uses 'X11/Xlib.h' file which is not there as a default when we ...
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0answers
4 views

HL-2130 Brother printer - job held

I have run the HL-2130 printer under Ubuntu 12.04 and LibreOffice quite successfully for a month but now the printer produces incomplete pages and the job remains in the print queue, marked "Held". ...
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2answers
42 views

Why Ubuntu servers are not popular among today's many companies ? [closed]

I would like to know why Ubuntu servers are not used by many modern companies and enterprises ? Why they rely on CentOS or Debian ? Regards Skorpinok
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0answers
33 views

Directory does not exist inside the chroot

I'm trying to setup an ubuntu scope project using the setup wizard from the ubuntu sdk ide. The last step in this wizard is to run cmake, but I get the following error: E: Failed to change to ...
0
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1answer
39 views

ubuntu IPTables

I started hosting my game-server on Ubuntu Linux 14.04 I am having an issues ، some enemies/bug abusers log in 2+ characters in the same second then they spam a certain spell/word that lags/stops my ...
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0answers
11 views

Broken behavior when checking “3D acceleration”

I have installed Ubuntu 15.10 in a VirtualBox on a Windows 7 host. I have tried installing the Guest Additions both from the provided VirtualBox ISO as well as sudo apt-get install ...
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0answers
19 views

Problems with Automating Servers on Ubuntu Desktop 15.10

I'm trying to go through the relatively complicated process of automating a computer dedicated to running a couple game servers, and my limited knowledge of Unix is hindering me a bit. My end goal is ...
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0answers
15 views

Where in Ubuntu SPI pins are configured?

I'm running Ubuntu on a custom embedded system. The SPI bus master is spi-pxa2xx. I've tried my code on several other systems and it worked fine. But on this system all I see is CS activity while I'm ...
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0answers
21 views

Backbox(Ubuntu 14.04) takes too long to boot

I've recently started encountering this problem that my system takes too long to start and also to shut down. I searched it and found that dmesg shows the logs of processes at boot time. Here's my log ...
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0answers
21 views

Linux multiple errors on boot

I have an external HDD which has two operating systems on it, Ubuntu and Kali. My hard drive has a 10 GB /boot ext4 partition at the beginning. Then I have a 100 GB Ubuntu partiton, which works ...
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0answers
31 views

Periodically get CPU usage for single process

I've got a problem with the kswapd0 process (pid 52), which from time to time would start to use 25% of the cpu (one full core). I usually stop it with the command sudo sh -c "echo 1 > ...
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0answers
20 views

Boot problem in lubuntu

I have an old msi u123 set up with lubuntu running 15.10. It works fine, but on each boot, I end up in a Recovery menu. I can select "resume" and it boots fine. I would like to try to correct whatever ...
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0answers
11 views

Java Selenium path [closed]

I am using the Selenium API, but I got the error Exception in thread "main" java.lang.IllegalStateException: The path to the driver executable must be set by the webdriver.chrome.driver system ...
0
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1answer
30 views

Why not display characters which I typed in tty? [duplicate]

I pressed CtrlAltF1 to enter TTY1. I worked a while mainly on vim, then my shell (bash) stops echoing. If I type echo abc it does not get display. Instead I get a screen like this: How do I fix ...
0
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1answer
31 views

Need help with mcelog: random freeze on Ubuntu/Fedora/Win10

My newly built computer freezes randomly. When it freezes, it doesn't respond to keyboards or mouses, so REISUB or ctrl+alt+f1 (or f2,f3.. etc) are of no use. I had tried different graphic card ...
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1answer
34 views

Installing Ubuntu and Wine on my Windows 7 computer [closed]

I want to install the Ubuntu OS onto my Windows 7 computer by double-booting. (I have obtained Ubuntu 13.10.) I also want to install the Wine program. Into which OS should I install the WINE program? ...
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0answers
37 views

SHELL definition in /etc/default/useradd has no effect

I'm running Ubuntu 14.04 via Vagrant. Within /etc/default/useradd, I've defined the SHELL setting to be /bin/bash. useradd -D reflects this setting, however it doesn't honor the setting when ...