Raspberry Pi Forums

DougieLawson

Do you have a good enough power supply? Not a phone charger.

DougieLawson

Have you run sudo apt update && sudo apt -y dist-upgrade to ensure you have the latest stable kernel and bootcode (which is required for the POE HAT)?

DougieLawson

I hacked this python3 program together to parse some of the XML from the Aviation Weather Service (I've downloaded a sample XML file from EGLL (London Heathrow)). #!/usr/bin/python3 from bs4 import BeautifulSoup infile = open('egll.xml', 'r') # CHANGE ME to fetch the current URL contents = infile.re...

DougieLawson

If you're not prepared to run a supported version of Raspbian then I'm out.

DougieLawson

Start by upgrading to Raspbian Stretch.

DougieLawson

https://en.wikipedia.org/wiki/Private_network
https://en.wikipedia.org/wiki/Link-local_address

Your public address won't be in those address ranges. If your Wordpress site doesn't use a public internet address it won't work when a remote visitor tries to access it.

DougieLawson

You can't use 10.xxx.xxx.xxx/8 or 172.[16-31].xxx.xxx/16, 192.168.xxx.xxx/24 or 169.254.xxx.xxx/16 addresses on the WAN side of your network. Those four blocks are local only and not routed.

DougieLawson

Où se trouve le fichier?

Vous devriez voir quelque chose comme

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[email protected]:~$ file test.rar
test.rar: RAR archive data, v4, os: Win32
[email protected]:~$

DougieLawson

Qu'est-ce que vous obtenez d'une commande file test.rar?

DougieLawson

sudo apt install p7zip

7z fonctionne avec tout format de fichier: gz, bz2, rar, zip, etc.

DougieLawson

Warning. Language war alert! I'm sure the "collective" will have as many different views on this as there are members. Or at least as many as there are programming languages. You weren't wrong. The language wars have started. I'd say COBOL but the support on a Raspberry is a bit patchy (although yo...

DougieLawson

Add a line item to /home/pi/.config/lxsession/LXDE-pi/autostart

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@lxpanel --profile LXDE-pi
@pcmanfm --desktop --profile LXDE-pi
@xscreensaver -no-splash
@point-rpi
@/usr/bin/python3 /home/pi/whatever_script_goes_here.py

DougieLawson

Log the output from a free command every minute. You may have a storage leak.

sudo crontab -e

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* * * * * /usr/bin/free >> /var/log/free.log

DougieLawson

What's in your mosquitto config?

I've got

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#listener 1883
protocol mqtt

listener 9001
protocol websockets

I've got an example WS program at: https://github.com/DougieLawson/Wemos_Arduino_MQTT

DougieLawson

That's interesting. Something needs a longer timeout before assuming the fsck has failed.

DougieLawson

That's the way it works in DebIan stretch and derivatives. Yes, it's really bad and a massive security hole.

https://websiteforstudents.com/mariadb- ... 8-04-beta/

DougieLawson

Today's raspberrypi-kernel update is needed to get the drivers for the POE HAT.

DougieLawson

Use an MCP23017 (or eight) each one gives you sixteen extra GPIOs.

DougieLawson

What's in /boot/cmdline.txt?

DougieLawson

You're missing the rewrite rules in your virtual host config file for https://videobyzachary.tk

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RewriteEngine on
RewriteCond %{SERVER_NAME} =videobyzachary.tk
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]

DougieLawson

mtortiz wrote: ↑
Thu Aug 16, 2018 11:16 pm
I know this is dated post, but I'm responding for posterity. This issue may be resolved by running the application as root.
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sudo ./appname
.

If your userid is in the dialout group (like pi is) then sudo won't be needed.

DougieLawson

Is port 443 open to the public internet?

What happens at httpS://www.[domainname].tk?

DougieLawson

Stop using sudo. You don't need it.

DougieLawson

Why not WiFi? You could have an RPi3 running http://piwall.co.uk and a WiFi access point as a private wireless LAN.

DougieLawson

If you need to parse HTML or XML, you'll need to use BeautifulSoup4.

Search found 33334 matches

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