Questions tagged [raspbian]

Raspbian is a free operating system based on Debian optimized for the Raspberry Pi hardware.

139 questions
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Tell APT to use package installed from source for a dependency

I'm on a raspberry pi (which I'm using as my web server for my consulting business) and I'm trying to install package php7.0-dev. However if I have this problem: sudo apt-get install php7.0-dev Reading package lists... Done Building dependency…
Element Zero
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ssh server locally accessible, refusing remote connection

I've come across bunch of documentation on google/stack on this issue. but didn't find any solution I've a raspberry pi ssh server in my LAN that I want to ssh from internet (Outside the LAN). I can ssh it locally (LAN), but if ssh using public…
ph03n1x
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Custom Raspbian password too long to login before 60 second timeout

I'm working on a project that uses the custom Yodeck image on a raspberry pi 3. I need to install some additional software on the box and they provide a username and password for console login. After booting I can drop to a login prompt with…
elkelk
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OpenVPN Unrecognized option or missing or extra parameter(s) in client.ovpn:126: < (2.4.0)

I`ve got problem with OpenVPN on raspberry. When I try to connect using Windows : Options error: Unrecognized option or missing or extra parameter(s) in client.ovpn:126: < (2.4.0) Here is my client config : client dev tun proto udp remote…
Thomas
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Intermittent connection between raspberry pi 3 and DELL server

using raspbian 3 GUI with static ip 192.168.0.199 and a DELL server running headless ubuntu 192.168.0.196 and a RFID reader running on 192.168.0.68 All are static IP addresses I have a python script that polls a RFID reader running on 192.168.0.68…
Kim Stacks
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Sudden MariaDB Failure - Error: connect EAGAIN /var/run/mysqld/mysqld.sock

This is the second time in a week that this has happened. Suddenly our nodejs app starts freaking out because it can't make a connection to the database reporting this error: Error: connect EAGAIN /var/run/mysqld/mysqld.sock When I try to access…
niczak
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Node.js server initially failing with systemd EADDRNOTAVAIL

I have a need to start a script on an http get request from an external machine and I'm using Node.js for this. I want the server to start with the system. Everything is working except that it appears the the server is being started too early in the…
Bob Sammers
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GNU Mailman stuck in loop sending to itself

When I send an email to my Mailman mailing list address, it is getting stuck in a loop. When I send an email out, the email that is supposed to get sent to the list of subscribed people, instead it sends the email to the mailing list address,…
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PHP does not handle "bigger" http requests correctly

After an OS update, "bigger" HTTP requests are no longer handled correctly by the web server/PHP/MediaWiki. Wiki article content is truncated after about 6K characters and MediaWiki reports a loss of session. Symptoms: I first recognized the error…
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Why `apache2 -k graceful` gives this error?

I know the thread Apache2 config variable is not defined but here the problem is most probably about ownership/permissions of the newly created user, see the bottom of the thread for the hypothesis of the problem. I run in Raspbian Jessie sudo…
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Tentative of shh->rsync to wrong IP; potential security risk?

I have set up a little RPI backup 'server' (with rpi OS) on my LAN. I use it to create a backup of my main personal machine data using rsync, and I reach it from outside my network through SSH (key-based authentification; I have disabled all the…
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ping, but no throughput to server via wireguard from raspberry pi

I have a wireguard setup with a dedicated root server machine acting as the vpn subnet`s server. As clients, I want to connect a lot of raspberry-pi clients (3&4) - all of them having their own internet connection. While using the same skeleton…
Oliver
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Proper way to put http-server into background

I'm using raspbian on a pi Zero to serve a simple static HTML page with an index.js and some styling. I'm using the npm package http-server I've installed it globally. https://www.npmjs.com/package/http-server In the terminal (using ssh), I've done…
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MariaDB randomly crashed and unable to restart

I've been running mariadb on a Pi zero for several weeks now with no problem. It's just for a couple pet projects. Small DBs and only couple relatively light queries per hour. Server crashed few days ago and I've been seeing errors like the…
user2402616
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postfix, cannot send any email, timed out

I try to add a email server on my raspberry (with a apache server already runing) I Try a lot of things and conf for a while and it look like all mail are sent on port 25 even if the config si supposed to not use port 25 there is my main.cf # See…