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by fbe
Tue Jul 17, 2018 4:12 pm
Forum: Advanced users
Topic: HOWTO: Install LAMP stack (on Raspbian Stretch June 2018)
Replies: 1
Views: 90

Re: HOWTO: Install LAMP stack (on Raspbian Stretch June 2018)

Finally, the installation did not properly configure apache to use phpmyadmin conf files, so I added a couple of symlinks as follows: During installation of phpmyadmin you are asked to select a webserver. Use the up/down key to select a webserver, use the space key to enable or disable the configur...
by fbe
Sun Jul 15, 2018 4:35 am
Forum: Deutsch
Topic: SD Karte nicht lesbar
Replies: 2
Views: 79

Re: SD Karte nicht lesbar

Das Problem ist hier wohl nicht der Kartenleser, sonst könnte diskpart Dir ja keine 29GB anzeigen. Erzeuge einfach eine primäre Partition. Wenn das nicht reicht, formatiere sie. Falls Du NOOBS zur Installation verwendest musst Du die Karte formatieren, und zwar mit FAT32. NTFS oder exFAT funktionirr...
by fbe
Wed Jul 11, 2018 9:11 pm
Forum: Advanced users
Topic: REAL MySQL instead of MariaDB
Replies: 32
Views: 7559

Re: REAL MySQL instead of MariaDB

so far I can only connect to mariadb with the builtin client. my php webpages connect using dbo and cannot connect to my db's when run on Mariadb. Do I still need to change the bind address if I'm connecting locally from my webserver? Why does the cli client work and no others? Are you trying to co...
by fbe
Tue Jul 10, 2018 8:22 pm
Forum: Beginners
Topic: MOTD print twice when login SSH
Replies: 4
Views: 118

Re: MOTD print twice when login SSH

One MOTD comes from PAM if you didn't disable it. But why did you set PrintMotd yes if it's already there without that?
by fbe
Sun Jul 08, 2018 6:03 pm
Forum: General discussion
Topic: Setting a static IP address from SD card before boot
Replies: 17
Views: 468

Re: Setting a static IP address from SD card before boot

It would be one way, to guess the IP address of the RPi, when doing a headless setup.
by fbe
Sun Jul 08, 2018 5:55 pm
Forum: General discussion
Topic: booting up Raspberry Pi 3 from and external USB HDD
Replies: 15
Views: 429

Re: booting up Raspberry Pi 3 from and external USB HDD

This is the current documetation "How to boot from a USB Mass Storage Device on a Raspberry Pi 3": https://www.raspberrypi.org/documentati ... des/msd.md

Don't run rpi-update! A lot of outdated tutorials advise you, to do that.
by fbe
Wed Jul 04, 2018 7:44 pm
Forum: Troubleshooting
Topic: How to troubleshoot Apahce2, php and MySQL
Replies: 13
Views: 174

Re: How to troubleshoot Apche2, php and MySQL

You should explicitly note that you are running Raspbian Jessie.
by fbe
Wed Jul 04, 2018 7:35 pm
Forum: Troubleshooting
Topic: How to troubleshoot Apahce2, php and MySQL
Replies: 13
Views: 174

Re: How to troubleshoot Apahce2, php and MySQL

Watch /var/log/apache2/error.log, e.g. in a terminal window type

Code: Select all

tail -n25 -f /var/log/apache2/error.log
Then open the page again in your browser.
by fbe
Wed Jul 04, 2018 4:41 pm
Forum: Deutsch
Topic: Raspbian sd-karte zu einem eigenem (möglichst kleinem) Image "klonen" [gelöst]
Replies: 12
Views: 347

Re: Raspbian sd-karte zu einem eigenem (möglichst kleinem) Image "klonen"

exFAT geht wirklich nicht für die Bootpartition. Wer NOOBS auf eine standardformatierte SD-Karte mit mehr als 32GB kopiert, macht diese Erfahrung. Auch bei Bootpartitionen auf Laufwerken mit GPT-Partitionierung (für Medien mit mehr als 2TB gebräuchlich) sind mir bisher nur Fehlschläge bekannt. SD Ca...
by fbe
Tue Jul 03, 2018 4:20 pm
Forum: Deutsch
Topic: Raspbian sd-karte zu einem eigenem (möglichst kleinem) Image "klonen" [gelöst]
Replies: 12
Views: 347

Re: Raspbian sd-karte zu einem eigenem (möglichst kleinem) Image "klonen"

Muss es unbedingt ein Image sein? Du könntest ja auch die einzelnen Partitionen Deiner SD-Karte mounten und die Dateien darauf in Archive sichern. Um damit eine bootfähige SD-Karte zu erzeugen, musst Du dann die neue SD-Karte selbst partitionieren, die Dateisysteme erzeugen, die Partitionen mounten ...
by fbe
Tue Jul 03, 2018 5:36 am
Forum: Deutsch
Topic: SSH geht nicht trotz Vorgehen nach Anleitung
Replies: 5
Views: 176

Re: SSH geht nicht trotz Vorgehen nach Anleitung

xrdp ist aber nicht vorinstalliert. Ohne Maus, Tastatur oder SSH-Verbindung hat man da schlechte Karten.
by fbe
Mon Jul 02, 2018 5:56 pm
Forum: General discussion
Topic: exFAT now seen as DOS
Replies: 8
Views: 217

Re: exFAT now seen as DOS

No, this line shows your SD card. It has a partition table type "dos" aka MBR (as opposed to "gpt", that is nowadays used for disks with size above 2TB). Your HDD is not shown by this line. Please post the output of lsblk -o NAME,SIZE,TYPE,FSTYPE,MOUNTPOINT and your line in "/etc/fstab" that should ...
by fbe
Mon Jul 02, 2018 5:09 pm
Forum: Troubleshooting
Topic: The requested URL /phpmyadmin/ was not found on this server.
Replies: 13
Views: 223

Re: The requested URL /phpmyadmin/ was not found on this server.

The apache configuration for phpmyadmin was not created. If you install the Debian/Raspbian phpmyadmin package, this may happen if you hit <return> when asked by the phpmysqladmin post-installation dialog to select a webserver without selecting a webserver. This happens too, when you run the "apt in...
by fbe
Sun Jul 01, 2018 7:08 am
Forum: Raspbian
Topic: Raspbian bloated
Replies: 32
Views: 1006

Re: Raspbian bloated

Milliways wrote:
Sat Jun 30, 2018 11:58 pm
I had not realised the Foundation had let the Mad Hatter loose on its distribution - there are about ~200MB of python HAT code and dependencies.
minecraft-pi is not python HAT code
by fbe
Sun Jul 01, 2018 6:59 am
Forum: General discussion
Topic: New Raspian does not load up
Replies: 8
Views: 302

Re: New Raspian does not load up

Most likely there is something wrong with your image or with your SD card. The recent Raspbian Stretch with desktop starts with automatic login as "pi" into the desktop and opens the new setup wizard (there is no "new login screen"). If you are asked for login and id on the command line, you might a...
by fbe
Sat Jun 30, 2018 7:06 pm
Forum: Beginners
Topic: Reduce SD Card Partition for backup
Replies: 7
Views: 138

Re: Reduce SD Card Partition for backup

When I use etcher to burn the image, the second partition expands to fill the sd card. This is a problem for making image copies of the sd card for both backup and creating duplicate pis... Remove "init=/usr/lib/raspi-config/init_resize.sh" from cmdline.txt on the first partition, if it's a problem...
by fbe
Thu Jun 28, 2018 8:25 pm
Forum: Raspbian
Topic: Raspbian bloated
Replies: 32
Views: 1006

Re: Raspbian bloated

There are probably others I haven't found yet - suggestions welcome. minecraft-pi python-minecraftpi python-picraft python3-picraft python-scrollphathd python3-scrollphathd python-rainbowhat python3-rainbowhat python-automationhat python-blinkt python-buttonshim python-drumhat python-envirophat pyt...
by fbe
Tue Jun 26, 2018 5:59 pm
Forum: General discussion
Topic: RASPBERRY PI 3B IP NOT FOUND
Replies: 5
Views: 149

Re: RASPBERRY PI 3B IP NOT FOUND

i connected the pi to my laptop with an ethernet, hdmi and noobs-installed sd card but when i scan for the ip, the pi isn't being detected in angry ip scanner. any idea why? Most likely NOOBS is waiting for you to select an OS, you want to install. Or did you do this before connecting your Raspberr...
by fbe
Sat Jun 23, 2018 12:51 pm
Forum: Beginners
Topic: Which language is preferable
Replies: 18
Views: 544

Re: Which language is preferable

How about Whitespace? ( https://en.wikipedia.org/wiki/Whitespace_(programming_language) Your code will be invisible ;) What is the purpose of your project? Maybe you better let a webserver do the database access and sms sending. It will be apart from the users. Or is it required that every user has ...
by fbe
Thu Jun 21, 2018 7:02 pm
Forum: C/C++
Topic: undefined reference to wiringpi
Replies: 3
Views: 262

Re: undefined reference to wiringpi

If you use wiringpi functions you need to link to the wiringpi library. Add -lwiringPi The first letter is a lowercase "L" here and the P must be uppercase ;). -Iwiringpi (with leading uppercase I and lowercase P) doesn't hurt, but shouldn't be required, if you have the Raspbian wiringpi development...
by fbe
Thu Jun 21, 2018 6:39 pm
Forum: Troubleshooting
Topic: /etc/sudoers: syntax error near line 28
Replies: 4
Views: 158

Re: /etc/sudoers: syntax error near line 28

the default content of /etc/sudoers.d/README on Raspbian is: # # As of Debian version 1.7.2p1-1, the default /etc/sudoers file created on # installation of the package now includes the directive: # # #includedir /etc/sudoers.d # # This will cause sudo to read and parse any files in the /etc/sudoers....
by fbe
Thu Jun 21, 2018 6:09 pm
Forum: Troubleshooting
Topic: Unable to fully set up phpmyadmin
Replies: 19
Views: 449

Re: Unable to fully set up phpmyadmin

...

Code: Select all

sudo a2enmod php7.0
and after that you should run

Code: Select all

sudo systemctl restart apache2
to restart the apache service with the new configuration or reboot your Raspberry Pi.
by fbe
Thu Jun 21, 2018 5:33 pm
Forum: Troubleshooting
Topic: Pi3 hanging at rainbow screen
Replies: 34
Views: 24070

Re: Pi3 hanging at rainbow screen

If you tried everything and nothing seemed to work, don't waste more time. ubuntu-mate-16.04.2-desktop-armhf-raspberry-pi is too old to run out of the box with Raspberry Pi 3B+. Use a current Raspbian Stretch instead and wait until Ubuntu 18.4 images for Raspberry Pi are ready. If you don't want to ...
by fbe
Wed Jun 20, 2018 9:23 pm
Forum: Troubleshooting
Topic: Unable to fully set up phpmyadmin
Replies: 19
Views: 449

Re: Unable to fully set up phpmyadmin

Oh, sorry:

Code: Select all

sudo apt remove mariadb-server mariadb-client phpmyadmin php --purge
then

Code: Select all

sudo apt autoremove --purge
Then restart the installation with MariaDB

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