Linux refers to the family of Unix-like computer operating systems using the Linux kernel. If your question is about a certain distribution only, use a more specific tag.

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How to get color printing to work for wine applications via cups-pdf on Linux?

As detailed in these instructions, I am using cups-pdf to print from PDF-XChange, which I have installed under Wine 1.6.2 on Ubuntu 14.04. It works great for printing monochrome pages, but I am unable ...
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26 views

Using Synology with Lunix NAS

While looking to invest in a storage solution, I came across Synology which looks decent. I noticed in a demo of the product it runs a piece of software that processes the backup to the Synology. I ...
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318 views

Bully stuck on same pin?

BUlly is trying the same pin again and again why is that. Should i try differnet option suggest me. THE AP i'm bruteforcing has wps lock turned off i check it several times using wash. Command used ...
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How can I format the piped and refreshing output of multiple cmmands nicely?

I have a command line of multiple piped commands which executes beautifully in bash. For simplification: command1 | command2 | command3 Each command generates output while running, resetting the ...
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207 views

Install Lotus Domino on Centos

I'm trying to install a trial version of Lotus Domino (from this official download page) on a Centos machine. I'm following this instruction page to install Lotus Domino. But when I'm trying to ...
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60 views

Upgrade ubuntu to kernel 3.16 - no network

I have an old msi U123 that is running ubuntu (or lubuntu to be exact, but as far as I know, there are no low-level differences between those two) Recently I upgraded the kernel from 3.13.0-43 to ...
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24 views

My Terminal now closes itself automatically before offering prompt, why might that be?

I am using Linux Mint 17, this is an offline computer. Whenever I open a terminal now, after displaying fortune-cookies and hanging for a moment or two the terminal exits without ever offering me a ...
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241 views

Error on sudo apt-get install libssl0.9.8:i386

When I type sudo apt-get install libssl0.9.8:i386 I get this: Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. ...
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70 views

who and when to assign PCI/PCIe device BARs base address?

I'm looking for how kernel to do PCI/PCIe enumeration and BAR assigning. I thought that kernel will assign PCI base addresses of BAR in boot-up flow, but when I tried pci earlydump (before kernel ...
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21 views

Sometimes ALT modifer is stuck in Rdesktop

I'm using rdesktop 1.8.3 (though this has been happening with older versions as well), under linux (Gentoo) and Gnome 3.12 (though this has been happening with older versions including Gnome 2). When ...
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101 views

Startup error / Linux Mint 17.1 Cinnamon

No matter which program is started, it is this message: "error on decode, the encode of the text are unsupported" malformed URI sequence. Does anyone know a solution?
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38 views

Why does my VMware Player Windows guest create all files with executable permissions on Ubuntu host?

I am running Win8.1 in VMware Player 7.0 with a shared folder with my host Ubuntu 14.04 system. Whenever I create or save a file in Windows, it gets the permissions -rwxr-xr-x in the Linux file ...
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44 views

How do I connect to the internet during a Linux Mint CD install?

I am trying to install Linux Mint on my computer, MacBook Pro through via a dual boot setup. I’m at the point where I need to install the Linux Mint OS. However, I need to be connected to the Internet ...
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191 views

Disk quota exceeded Linux

Before you say this is a duplicate, I have looked everywhere on StackOverflow/StackExchange/SuperUser and couldn't find the answer. I didn't have this problem up until now. When ever I do any file ...
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114 views

Linux drivers for Richland Radeon HD 8550G graphics?

I am attempting to configure the graphics drivers in Debian for my HP Envy 15z-j100 laptop, which has a Richland [Radeon HD 8550G] graphics card. The graphics work with the default installation, but ...
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72 views

Samba, guest account for sharing user home directory

I have a user named vbox, created to manage the Orable VirtualBox on my Ubuntu Server 14.10. I want to share the /home/vbox/VirtualBox\ VMs/ to be able to share this files via samba. I created this ...
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121 views

linux kernel starting issue (file system corrupted) on nand flash memory

please look at here for the trace. To make it short : I need a way to erase flash memory (Root file system) on my arm device to be able to install a linux kernel + file system again. So, let me ...
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20 views

Incosistent behaviour of GNU screen when run from local machine or ssh

I have noted the following incosistent behaviour of screen. I run screen -dmS test screen -S test -X stuff "ls -lh^M" The first line starts a screen session named "test", and the second line ...
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71 views

How can I add ethernet port in CentOS VM running in Parallels?

I have Parallels installed on OS X 10.10, with a VM of CentOS 6.6 installed. Upon installation, eth0 was automatically configured (as a wired connection), and allows me to connect to my wireless ...
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43 views

How to limit max RAM usage of a process in kernel 3.13

I am trying to limit the max RAM used by a process in using kernel 3.13.0-43-generic in ubuntu Ubuntu 14.04.1. I would like to set this system wide, but as this doesn't work I have been trying it ...
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28 views

NT-encrypted login to samba server with client that supports only plain passwords

I set up a samba server (a lightweight server on an android device). I manage to mount the shared directory (under ubuntu linux) with sudo mount -t cifs //server/path /mountpath --verbose -o ...
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23 views

Install SW with Non-Root User

We are trying to install a IBM Inofsphere Information Server on a RHEL 6.4 machine for a client, The client has the requirement that the software not be installed from the Root user and you must ...
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11 views

Internet gets very slow when I open dc++ for a while

If I do continuously downloading anything in linuxdcpp it gets slower and slower.(dc++ itself and the internet in general). It gets that bad, if I wanna open any website it is loading and loading till ...
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137 views

How to access Brother network scanners

I have two network/USB all-in-ones that are in separate networks, Brother MFC-7840W and Brother MFC-9840CDW. The operating system is Ubuntu 14.04 LTS. USB works for printing and scanning for both. ...
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65 views

bash doesn't find “./file” altough file is in current directory

This tells me that there is a file called arm-uclinuxeabi-gcc in the current directory: manuel@manuel-VirtualBox:~/linux-cortexm-1.12.4/tools/arm-2010q1/bin$ ls -l total 16808 -rwxr-xr-x 1 manuel ...
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52 views

Remote desktop options for modern linux

I need to be able to access a linux box (currently running Centos7 and GNOME3 classic, although I suppose that could change if it had to), from windows, from both the local network and remotely ...
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48 views

Create clean PDF files?

I have multiple PDF files that could contain malware, so I want to create clean PDF files using utilities available on Linux. My idea is to convert the PDF files to images, then convert the images ...
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39 views

Can Netflix OSS system be used for applications built in php and/or python?

I came across NetflixOSS open source project http://netflix.github.io/#repo I was wondering if it would work out of box with php and python applications. How can a person tell what types programming ...
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49 views

How to make application installations permanent with Linux Mint in a VirtualBox?

I installed Selenium, PyCharm and more software on Linux Mint in VirtualBox. However, once I exit the Mint and VirtualBox and login back later on, I find the installed software to be gone. I get a ...
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15 views

How to get current SSH passprase from Apache2 server?

I’ve fogotten passphrase for my SSL certificate private key, however, I’ve got running Apache sever, that uses that key. Is there any way to get passprase or unencrypted version of private key from ...
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49 views

MJPEG format not working

Gphoto2 captures live preview frames from cameras and store them as a MJPEG encoded movie. For some reason, nothing besides ffmpeg works with it as it should, all programs just see the first JPG ...
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49 views

Linux virtualbox machine ssh from host

I've recently created a CentOS 6.5 Virtualbox machine. (Portable-Virtualbox) This is currently a replica of the CentOS 6.5 desktop that I use as a file server. In order to use this Virtualbox CentOS ...
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11 views

user/sys/irq separate load averages

Is there a way to get load averages for each type of load on Linux? I have a router doubling as a web server and I'd like to have a load average for user+sys (i.e, time spent serving pages, roughly) ...
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33 views

Screen: user session closed, why?

For a couple of years now have been relying on a bash script that invokes a java server process via screen; until last night it has run flawlessly, just ssh into remote server >> sudo screen >> invoke ...
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132 views

Can I use my DSLR as webcam through gphoto2 + v4l2loopback?

So, what i'm trying to do may be a little complicated, by i'm finding my way. Let me explain the basics: 1 - I have an DSLR camera and i want to use it as webcam (but v4l2 can't make a /dev/videoX ...
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38 views

Getting Dual-boot to work on (non?) UEFI system.

This is the first time I'm working on a Laptop with UEFI so bear with me. I'm gonna bullet-point this to make it quick: HP Envy 6 Windows 7 Preinstalled Default BIOS setting: Legacy Support - ...
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75 views

Cant get my Genius Luxemate Scroll KKB-2040s to work

Last time i used this keyboard it was on windows vista, now im using the keyboard on my Linux(Ubuntu 14.04) laptop with a "ps/2 To USB" cable from here (website is in danish) When i stick the ...
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127 views

How do I extend RealVNC viewer over two of 3 monitors in full screen mode

I currently have two monitors connected to my laptop, ie. I am working with three monitors. I plan to use my laptop (main) monitor for e-mails and browsing and the other two monitors for my RealVNC ...
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23 views

Unable to Install KDE on Fedora 19

I had installed Fedora 19 with Gnome. Later installed KDE and removed Gnome. Unfortunately, seems like KDE was also removed along with Gnome. I am trying to install KDE but system says "Nothing to do" ...
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94 views

Multiple Outputs using ffmpeg

I need to convert an audio file(.mp3) to another format(.wav) & also to http stream. I'm using this to convert to 2 different files at a time. ./ffmpeg -i test.mp3 -c:a mp3 -f tee -map 0:a ...
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41 views

Is it possible to access Storage Spaces from Windows 8.1 instance running under VMware Workstation?

I have a single Storage Space (2-way mirror) under Windows 8.1. The disks are in an external eSATA enclosure. It's mounted as a single drive. I'd like to access the data on the Storage Space from ...
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43 views

Access from Win 7 inside Virtualbox to EXTERNAL Samba Ser

even after reading two days of information I havn't found a solution for my problem. I hope You can help me. I'm running Win 7 inside in a VirtualBox. The Virtualbox itself is running on an openSuSE ...
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56 views

Hp ML310e gen8 + P222 + debian / ubuntu

Is possible to run this configuration 2 disk raid 1 on b120i integrated controller for linux debian or ubuntu system, and 4 disk raid 1+0 on P222 controller for data storage on Hp ML310e gen8 ...
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460 views

How to set system time on Kali linux?

I am trying to set the time, using e.g. date -s "11/20/2003 12:00:00" however, after a few moments, the system time resets to the current time. What am I doing wrong? NTP should not get a ...
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57 views

mbsync configuration against outlook exchange

Can't figure out how to properly sync with subdirectories. Example: Channel sent Master ":remote:Sent" Slave :local:sent works just fine, since 'Sent' is a top-level dir. Now, trying to access a ...
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26 views

How to add a delay for mouse focus in Linux Mint with Cinnamon

I've seen a lot of answer about how to ACTIVATE the mouse focus but I cannot find anywhere a way to add a slight delay. I don't want to have the window getting active as soon as the cursor touches it ...
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29 views

How can I check if a touchscreen device is resistive or capacitive on Linux?

I already have the entry in the /sys directory (for example, /sys/class/input/event6/device.) How can I check if the touchscreen device is resistive or capacitive on Linux? find -L ...
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24 views

How to install sntp server on Kali linux?

How do I install a sntp (simple network time protocol) server on kali linux and make it propagate any time I want over the local network to listening clients?
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71 views

Ubuntu java application does not print

I have a issue a application that I'm using Pimaco http://www.pimaco.com/downloads Assistente Pimaco for label printing, I can make a preview of the document to be printed but the actual printing ...
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72 views

cassandra 2.1 node stuck joining cluster

I have read all other answer regarding nodes unable to join clusters, and been in the IRC room, have been stuck on this for 2 weeks now and would really appreciate some help. I have cassandra 2.1 ...