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by sander2
Sun Feb 16, 2014 11:36 am
Forum: Raspbian
Topic: what firmware version
Replies: 27
Views: 6485

Re: what firmware version

FWIW:

I did the "sudo apt-get update && sudo apt-get dist-upgrade && sudo rpi-update" cycle, plus a reboot, and I am on 3.10.30+

Code: Select all

[email protected] ~ $ uname -a
Linux raspberrypi 3.10.30+ #640 PREEMPT Fri Feb 14 19:09:14 GMT 2014 armv6l GNU/Linux
So ... did you do that, including the reboot?
by sander2
Thu Feb 13, 2014 5:19 pm
Forum: Raspbian
Topic: Find IP Camera on Network
Replies: 4
Views: 3975

Re: Find IP Camera on Network

Another way to detect devices on your LAN:

Code: Select all

sudo arp-scan --localnet --interface=eth0
You might need to run it a few times; not all devices are detected in one run.
by sander2
Sat Feb 01, 2014 1:35 pm
Forum: Raspbian
Topic: Anyone else having problems loading Apache2?
Replies: 9
Views: 12520

Re: Anyone else having problems loading Apache2?

Purging the configuration for minidnla with "dpkg -P minidlna" should solve the immediate problem. I'm not positive about the root cause though. Root cause seems to an incorrect /etc/init.d/mathkernel from the wolfram-engine package. See http://www.raspberrypi.org/phpBB3/viewtopic.php?f=66&t=68263 ...
by sander2
Sat Feb 01, 2014 1:27 pm
Forum: Wolfram Language
Topic: inssserv: warning: script 'mathkernel' missing LSB tags
Replies: 4
Views: 63459

inssserv: warning: script 'mathkernel' missing LSB tags

If you do an update/upgrade, and get insserv: warning: script 'mathkernel' missing LSB tags and overrides here's some info on that: mathkernel means /etc/init.d/mathkernel, which is provided by the package wolfram-engine. According to jcfp on http://forums.sabnzbd.org/viewtopic.php?f=16&t=16928&p=92...
by sander2
Thu Dec 26, 2013 10:05 am
Forum: Raspbian
Topic: Cant download Chromium?
Replies: 4
Views: 1789

Re: Cant download Chromium?

Maybe first do a basic check of your internet connection:

Code: Select all

wget www.google.com
ping 8.8.8.8
What is the output of that?
by sander2
Tue Sep 17, 2013 8:35 am
Forum: Raspbian
Topic: FYI: via Raspi's IP address with 'arp-scan'
Replies: 9
Views: 14308

Re: FYI: via Raspi's IP address with 'arp-scan'

So ping the broadcast address then. If the Pi is running Linux, you missed a step: echo 0 |ssh [email protected]$IP_ADDRESS_OF_PI sudo tee /proc/sys/net/ipv4/icmp_echo_ignore_broadcasts Then you can ping the broadcast address, and query your local arp cache for the IP to use in the previous step. Or ping every a...
by sander2
Tue Sep 17, 2013 8:31 am
Forum: Raspbian
Topic: FYI: via Raspi's IP address with 'arp-scan'
Replies: 9
Views: 14308

Re: FYI: via Raspi's IP address with 'arp-scan'

Mortimer wrote:So ping the broadcast address then.
Have you checked that that works for you? Not for me.
by sander2
Tue Sep 17, 2013 5:43 am
Forum: Raspbian
Topic: FYI: via Raspi's IP address with 'arp-scan'
Replies: 9
Views: 14308

Re: FYI: via Raspi's IP address with 'arp-scan'

On Snow Leopard : arp -a | grep "b8:27:eb" On Linux, arp will only show the IP/MAC combinations that the system has already used. So, it will only show the Raspi in that list if you have already 'contacted' it via it's IP address (via telnet, ping, http, etc). That's on Linux. I expect it to be sam...
by sander2
Mon Sep 16, 2013 10:28 pm
Forum: Raspbian
Topic: FYI: via Raspi's IP address with 'arp-scan'
Replies: 9
Views: 14308

Re: FYI: via Raspi's IP address with 'arp-scan'

Interesting, but it's not included with OS X, at least not Lion which I'm on now. Also don't see it in the 'port' repository. http://www.nta-monitor.com/tools-resources/security-tools/arp-scan says arp-scan works on OS X. I know nothing about OS X itself, but does this help: https://code.google.com...
by sander2
Mon Sep 16, 2013 9:22 pm
Forum: Raspbian
Topic: want to know Version of Raspbian
Replies: 3
Views: 1183

Re: want to know Version of Raspbian

I want to know a version of Raspbin os ? each version change from begining or older version Some hints: [email protected] ~ $ cat /etc/os-release PRETTY_NAME="Raspbian GNU/Linux 7 (wheezy)" NAME="Raspbian GNU/Linux" VERSION_ID="7" VERSION="7 (wheezy)" ID=raspbian ID_LIKE=debian ANSI_COLOR="1;31" HOME_...
by sander2
Mon Sep 16, 2013 8:41 pm
Forum: Raspbian
Topic: FYI: via Raspi's IP address with 'arp-scan'
Replies: 9
Views: 14308

FYI: via Raspi's IP address with 'arp-scan'

A FYI: If you want to find the IP address of your Raspi somewhere on your LAN, there is handy method to do from your Linux or OS X system: use the command "arp-scan": [email protected]:~$ sudo arp-scan --localnet --interface=wlan0 | grep b8:27:eb: 192.168.10.107 b8:27:eb:96:c4:2f (Unknown) [email protected]...
by sander2
Fri Aug 23, 2013 10:32 pm
Forum: Raspbian
Topic: MariaDB request
Replies: 7
Views: 2272

Re: MariaDB request

And after "sudo make install" and some tweaking, MariaDB is running on my Raspbian: [email protected] /usr/local/mysql $ scripts/mysql_install_db Installing MariaDB/MySQL system tables in './data' ... 130824 0:22:43 [Note] InnoDB: The InnoDB memory heap is disabled 130824 0:22:43 [Note] InnoDB: Mutexes...
by sander2
Fri Aug 23, 2013 9:47 pm
Forum: Raspbian
Topic: MariaDB request
Replies: 7
Views: 2272

Re: MariaDB request

mmalyska wrote:but if i compile on x86, it wont run raspberry pi because it is on arm !
Sure. But if you compile it on x86, you get accustomed to the dependencies and the make process. After that, you know what to do on ARM, without wasting time on finding out the process itself ...
by sander2
Fri Aug 23, 2013 9:46 pm
Forum: Raspbian
Topic: MariaDB request
Replies: 7
Views: 2272

Re: MariaDB request

Update: It worked on my Raspberry! Result: [email protected] ~/mariadb-10.0.4 $ file ./sql/mysqld ./sql/mysqld: ELF 32-bit LSB executable, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.26, BuildID[sha1]=0xb61ad47f2698dc46d975c300e2cc953ad73e6ef2, not stripped [email protected]...
by sander2
Fri Aug 23, 2013 9:41 am
Forum: Raspbian
Topic: MariaDB request
Replies: 7
Views: 2272

Re: MariaDB request

Below is my trial-n-error method to compile MariaDB on Ubuntu. And that works. wget https://downloads.mariadb.org/f/mariadb-10.0.4/kvm-tarbake-jaunty-x86/mariadb-10.0.4.tar.gz/from/http:/mirrors.supportex.net/mariadb -O mariadb-10.0.4.tar.gz tar xvzf mariadb-10.0.4.tar.gz cd mariadb-10.0.4/ BUILD/co...
by sander2
Fri Aug 23, 2013 8:58 am
Forum: Raspbian
Topic: MariaDB request
Replies: 7
Views: 2272

Re: MariaDB request

Are you able to compile MariaDB on Ubuntu / Debian / ... on x86? Maybe that is an easier step. Out of curiosity, I'm trying that now myself
by sander2
Sun Jul 14, 2013 2:27 pm
Forum: Raspbian
Topic: Are apps developed on Raspbian subjected to GPL?
Replies: 4
Views: 736

Re: Are apps developed on Raspbian subjected to GPL?

I understand Raspbian is GPL. But what about the python scripts developed on Raspbian on RPi? Are the scripts also subjected to GPL? Thank you. It depends: If the author starts from scratch, and does not use any GPL stuff, the author can decide. If the author uses a GPL-ed script as input/source, t...
by sander2
Sun Jun 30, 2013 4:54 pm
Forum: Raspbian
Topic: Root file system full and can't boot
Replies: 8
Views: 2970

Re: Root file system full and can't boot

When you put the SD card into your Windows, you should be able to see and access one of the two partitions (as it's FAT). Is that the full partition? If so, you should be able to delete the log file.
by sander2
Wed Jun 19, 2013 6:18 am
Forum: Raspbian
Topic: netstat gives "InOctets: -1" after 4.2+GB
Replies: 5
Views: 3367

Re: netstat gives "InOctets: -1" after 4.2+GB

Thank you for your help and explanation!
by sander2
Tue Jun 18, 2013 10:45 pm
Forum: Raspbian
Topic: netstat gives "InOctets: -1" after 4.2+GB
Replies: 5
Views: 3367

Re: netstat gives "InOctets: -1" after 4.2+GB

And ... solved with the the git version of net-tools/netstat: [email protected] ~/git/net-tools $ ./netstat --version net-tools 2.10-alpha Fred Baumgarten, Alan Cox, Bernd Eckenfels, Phil Blundell, Tuan Hoang, Brian Micek and others +NEW_ADDRT +RTF_IRTT +RTF_REJECT +FW_MASQUERADE -I18N AF: (inet) +UNIX...
by sander2
Tue Jun 18, 2013 10:11 pm
Forum: Raspbian
Topic: netstat gives "InOctets: -1" after 4.2+GB
Replies: 5
Views: 3367

Re: netstat gives "InOctets: -1" after 4.2+GB

Wow, that looks good: 20768496576, so 20.768.496.576 octes = 20 GB. So it's just a matter of presentation? [email protected] ~ $ cat /proc/net/netstat | awk '{ print $8 }' | tail -2 InOctets 20768496576 [email protected] ~ $ cat /proc/net/netstat | awk '{ print $8 }' | tail -2 InOctets 20913680964 [email protected]...
by sander2
Tue Jun 18, 2013 9:24 pm
Forum: Raspbian
Topic: netstat gives "InOctets: -1" after 4.2+GB
Replies: 5
Views: 3367

netstat gives "InOctets: -1" after 4.2+GB

This looks like a bug in netstat on Raspbian. The problem does not occur on Ubuntu 32-bit (nor 64-bit) "netstat -s" gives "InOctets: -1" and stays on that value [email protected] ~ $ netstat -s | grep -i octet | grep -vi cast InOctets: -1 OutOctets: 79624814 [email protected] ~ $ This seems to happen afte...
by sander2
Sun Jun 16, 2013 1:08 pm
Forum: Gaming
Topic: TUTORIAL: How to get Minecraft Pi edition working!
Replies: 39
Views: 27342

Re: TUTORIAL: How to get Minecraft Pi edition working!

Matt in reply to your error "failed to add service – already in use" directions to fix that issue are at: http://www.instantsupportsite.com/self-help/raspberry-pi/raspberry-failed-service/ message me if you need a hand with it. Jay Ah, that worked for me! I had only 16 MB for GPU (as I seldom use i...
by sander2
Sun May 26, 2013 6:16 am
Forum: Raspbian
Topic: trying to install "rar" using "sudo apt-get source -b rar"
Replies: 0
Views: 764

trying to install "rar" using "sudo apt-get source -b rar"

Hi, I'm trying to install "rar" using "sudo apt-get source -b rar", but it results in an error message ("install: cannot stat `armhf/rar_static': No such file or directory"), and with i386-binaries on my Raspbian. :? I know little about packages, but it feels like something is wrong in the package: ...
by sander2
Sun May 26, 2013 6:03 am
Forum: Debian
Topic: raspi-config doesn't set locale
Replies: 13
Views: 96541

Re: raspi-config doesn't set locale

JimDod wrote:My fix was simple, after if figured it out


I put

export LC_ALL=C

in my .bashrc
That worked for me. Thank you!

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