Debian is an operating system that is based on GNU/Linux. It was previously recommended by the Raspberry Pi Foundation as the standard distribution, but Raspbian is now being recommended.

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Live streaming of Android phone in raspberry PI using android app

I want to do live streaming of my presentation in raspberry PI through my android phone. Please help me. I am new in this.
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29 views

Change the slides of ppt using UART

I am new in raspberry pi. I have interfaced the bluetooth module with raspberry pi which has UART in it. Now I want to change the slides of my ppt through the UART. How can I do this thing? I am ...
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1answer
55 views

What is needed to get I²C working with Debian Jessie?

I have a custom system running on a Raspberry Pi B+ V1.2, based on Debian Jessie (buildroot, systemd, udev) - not Raspbian - and a custom built 3.19.3 Kernel chainloaded by U-Boot and a custom init ...
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59 views

How do I get OMXPlayer to run in the background on Raspbian Jessie?

With Wheezy, I successfully managed to follow a tutorial to run OMXPlayer during boot-up for a video splash screen. However, with the latest Jessie OS downloaded from the Raspberry Pi Foundation's ...
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1answer
84 views

how can i install LANTERN into RASPBIAN

purpose I bought a Raspberry Pi 2 B , and I want to build a lantern network at home. So I want to use the raspberry pi as a router what i know I know the lantern for linux version is based on ...
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1answer
55 views

Is there a Pi Simulator application for Debian?

I am still busy setting up a workstation/workbench for my PI, but in the mean time I would like to start getting to know some of it's internals, i.e. conversing with it. "How is your GPIO pin n, or ...
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2answers
87 views

Installing gitlab messed things up, how to get it out?

Yesterday I started setting up my RasPi2 (with raspbian jessie) to start running my own server for some things. Amongst others I want to run gitlab on my raspi2. I connect to my raspi through ssh ...
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2answers
126 views

Build custom Raspbian Jessie distribution image from source

I am wanting to generate a custom image of Raspbian Jessie (primarily modifying the UI and adding some extra packages). Thusfar, I have taken the image provided by the Foundation, modified it 'after ...
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2answers
49 views

Can i install a whole debian8 for arm in raspberry pi?

Which iso can i download from https://www.debian.org/CD/http-ftp/#stable arm64 or armel ? And dd the iso into my sd card to install os into raspberry pi?
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2answers
62 views

Energy profiling tools for linux

I was wondering if you can give me any tools for energy profiling in linux. I'm going to use it to compare between two algorithms that are going to be used on a Raspberry Pi, and if possible, I need ...
2
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1answer
44 views

Boot of device is slow when previous connected wlan network is unavilable

My boot time increased if the connected wlan network is not available. If the connected network random_rants is not available it takes more time to boot. My etc/network/interface configuration is: ...
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320 views

Static IP address with wheezy 3.18.11+ and dhcpcd.conf

found some questions/answers depending on older versions of debian. I'm using a newer one (3.18.11+) and I try to get dhcpcd with static IP addresses running. etc network interface auto lo ...
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2answers
156 views

noobs reset password Debian

Newbie, Newbie, It seems that I lost my password. I was trying to ssh but unable to because of password problems. connecting pi to my tv I can get to the command prompt #, but I am still unable to ...
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0answers
99 views

loopback interface always down at boot [closed]

I've made a fresh install of raspbian and I don't know why the loopback interface is always down at boot time. These are the steps I've made: downloaded the official raspbian wheezy and copied on ...
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0answers
261 views

Using VLC/Mplayer/Omxplayer To Stream Captured Video over RTSP

I have a RPi 2 Model B. I have a EasyCap DC60 USB capture device that takes in composite video as input. I am able to detect the device usb lsusb, and a node for it shows up in /dev as video0. I have ...
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1answer
92 views

Clone OS to new micro SD for Raspberry Pi 2

If I clone the SD card on my original Pi to a micro SD on my Pi 2 will it run?
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1answer
606 views

Cant mount samba share hosted on Debian 8/samba 4.1.17

I used to use raspbian 7 before recently making a switch to a debian 8 image provided by this link https://www.collabora.com/about-us/blog/2015/02/03/debian-jessie-on-raspberry-pi-2/ While on ...
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2answers
2k views

Debian Jessie or Raspbian Wheezy for Raspberry Pi 2

I wonder whether I should install Raspbian or normal Debian Jessie on my Pi 2. Since Pi 2 has a ARM Cortex-A7 CPU it does not depend on the hard float modification anymore. This means, I could simply ...
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2answers
230 views

I want to get tor-browser-bundle to run on an RPi2 B. What OS can I use? What are the steps?

I have been trying for months to get tor-browser-bundle TBB to run on my RPI2. My knowlege of linux is very limited. I have tried to download from Torproject and cannot get it to run. I have tried in ...
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3answers
1k views

Which port of Debian Jessie to install on Raspberry Pi 2?

I'd like to install the stable Debian Jessie for ARM, which has 3 different ports to choose from. The 2nd seems to be the most optimized for the Raspberry Pi2, considering that it has a single (or ...
0
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1answer
452 views

Upgrade raspbian to jessie [duplicate]

The question has been asked here. I have a raspberry pi 2, running Raspbian, I want to upgrade to Jessie. the answers say, change wheezy to jessie. I don't know about debian, haven't run it on PC ...
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0answers
51 views

RPi cold boots into low resolution (LCD)

I have this LCD connected to my RPi B+ (HDMI). I have configured the boot config.txt to enable its 1024x600 resolution, however, on COLD boot - it runs at a lower resolution. Only after a SOFT reboot, ...
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1answer
69 views

Kernel/Firmware as Debian package

It says on the official site that "the kernel and firmware are installed as a Debian package, and so will also get updates when using [apt-get upgrade]" I run apt-get update / apt-get dist-upgrade ...
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87 views

Running Node.js as service keeps giving out code 0 error

first time post so sorry if it's a little blank, or sparse. I'm trying to run a node.js script with mosquitto as a service daemon on my Raspberry Pi running Raspbian (Which is debian). I can run the ...
3
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1answer
763 views

reconfigure locale failed

I run sudo dpkg-reconfigure locales via SSH. After selecting <Ok> I have the error message below $ sudo dpkg-reconfigure locales perl: warning: Setting locale failed. perl: warning: Please ...
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43 views

Optimizations Kodi has that pure debian hasn't

What are the specific enhancements Xbian is installing with kodi on its underlaying Debian? How can I install those packages and optimizations in a standard Debian installation without Kodi Desktop?
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6 views

What does following msg/error mean: GDBus.Error.org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject [duplicate]

The Title says it all. We just got a Raspberry 2 with a Debian Linux on it. After hitting 'Startx' the windows come up and we get this message: GDBus.Error.org.freedesktop.PolicyKit1.Error.Failed: ...
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0answers
230 views

Pi stuck in a DHCP loop

I have a Raspberry Pi running Raspbian, connected to a PC via its ethernet NIC and set to DHCP. /etc/network/interfaces on the Pi: auto lo iface lo inet loopback auto eth0 allow-hotplug eth0 iface ...
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1answer
885 views

How to automatically mount a samba drive on boot?

I have this in my /etc/fstab //192.168.1.1/S_Drive /mnt/readyshare cifs sec=ntlmv2,username=XXXX,password=XXXXX,uid=1000,gid=1000,iocharset=utf8 0 0 everytime I reboot the pi2, it says [FAILED] ...
2
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1answer
906 views

Is it possible to install pcsc-lite 1.8.13 on raspbian OS?

I'm working on a raspberry pi project. I'm trying to install a driver package for ACR1251U-A1 NFC tag. This package requires to install pcsc-lite package at first. But as I understand after a search ...
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1answer
456 views

How to reach my mopidy server without port? [duplicate]

I just installed the mopidy server on my pi. And everything works fine, I use with web interface, and reach my pi on this ip address: http://192.168.1.105:6680/mopidy/ I installed the avahi-daemon ...
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118 views

Rasbian dialog package problems on boot

I made my own UNIX ShellScript that runs at boot that helps me mount/unmount USB drives. I use the dialog package for my interface. The code works fine when I run it normally but on boot the dialog ...
0
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1answer
318 views

Poor wifi performance after upgrading XBian with TP-LINK TL-WN823N (rtl8192cu)

I'm on a RPi B+, with an USB Wifi adapter, TP-LINK TL-WN823N, wich uses a rtl8192cu chipset, and is a N adapter. I have also a TP-LINK N router. I was using XBian 1.0RC3, and I recently upgraded; ...
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26 views

Free ram on new RPI 2 [duplicate]

I got a new RPI rev 2 with 1GB of ram. So after installing Debian (via NOOB) I was a bit flabbergasted to notice that I only have 762384 bytes of free ram. So I changed the memory split between cpu ...
2
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1answer
199 views

Unmodified Linux Distro Install

I have several Raspberry PI units, but I always use the customized flavor of Linux (Raspbian) for installs. Does the Raspberry PI support the installation of an unmodified ISO from the various Linux ...
0
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1answer
104 views

change directory on boot and run script on boot? [closed]

I have recently been experimenting and exposing myself to Linux thanks to the Raspberry Pi, but after a lot of researching, I found a way to sync a folder to all nodes on my local web server. I am ...
0
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1answer
54 views

How to export repaired ext4 filesystem to SD card without reinstall?

So I had a Power surge the other day and the ext4 filesystem got currupted.. Now that i've repaired the (ext4) filesystem after exporting it using sudo dd bs=1M if /dev/sde2 >BACKUP.IMG on a ...
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3answers
490 views

Unable to send file from Raspberry Pi to my system through SSH

I am using debian in my raspberry pi and Ubuntu12.04 in my laptop. I am trying to send some files from my raspberry pi to my laptop. For this I use SSH and use this command:- sudo scp acc.c ...
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2answers
2k views

automatically uninstall all non essential packages

I want to make my debian server cleaner, easier to manage and have better performance. Is there a command that I can run to clean up (uninstall) all non essential packages so that I can start from the ...
4
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2answers
253 views

Apache internal host of repository for Raspberry Pi

Is there a way to store .deb files on a Apache server on Ubuntu and be able to install them on a Pi with the sudo apt-get install command?
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1answer
134 views

Do I need a soft-float/“armel” installation to run a soft-float/“armel” driver?

I want to set up a Raspberry Pi as a network endpoint for the USB-only Samsung SCX-4521F multifunction printer/scanner. To achieve that, I believe I'd need to install the Samsung Unified Linux Driver ...
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0answers
44 views

Run Chromium (in Kiosk mode) Without Startx Loading the Desktop [duplicate]

I've tried to follow the answer from this topic but didn't work: Run a GUI without the desktop I have startx running automatically when my raspberry boots thanks to raspi-config, but now I need one ...
0
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2answers
172 views

Installing Tracks 2.2.3 on Raspberry Pi

I want to install Tracks on my Raspberry Pi for task/time management. My Pi is running the latest Raspbian, i.e. I have updated it to the latest package versions. There is a rather cryptic guide on ...
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0answers
277 views

Problem with debconf when trying to upgrade

I have problem with upgrade my system. When i used command: sudo apt-get upgrade I get an error: Use of uninitialized value in concatenation (.) or string at ...
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3answers
4k views

using a SSH and can't login on my raspberry

I'm on a Mac and using Ethernet through a thunderbolt adapter. I use Raspbian Debian Wheezy 2014-09-09. I'm using VirtualBox (program) for school, and Cyberduck to setup the SSH connection. I'm ...
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1answer
2k views

How to connect to 802.1x EAP wireless network with (debian wheezy)?

I able to connect to a 802.1x EAP wireless network with my android phone. Now I would like to connect with this network with my Raspberry pi with this module Edimax EW-7811Un. Here is the network ...
3
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2answers
424 views

Why does sudo not work in this case?

I was playing with the raspberry pi leds (How do I control the system LEDs using my software?) Interestingly, on my pi the following command fails: sudo echo heartbeat ...
0
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1answer
747 views

How to remove the first line on the MOTD screen?

I know how to customize the MOTD screen but I dont know how to remove the first line. This is what I did: /etc/motd (customize this file) /etc/ssh/sshd_config: Change the setting PrintLastLog to ...
4
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3answers
2k views

Turn on hdmi programatically but doesnt turn on

I would like to turn on/off the hdmi via ssh. I use this command to turn off the hdmi: sudo tvservice -o and it works fine, my monitor turns off. But after that I would like to turn on the monitor ...
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385 views

I have a Raspberry PI, loaded Debian, loaded mysql, loaded RVM, trying to run Bundle install --without production

Originally when I try to run "ruby server" I get this: i@ruby-pi-chas1 ~/projects/sample $ ruby server ruby: No such file or directory -- server (LoadError) When I run the bundle install the system ...