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Closed 9 years ago.
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I am going over this tutorial: https://github.com/lionaneesh/RasPod/wiki/Setting-up-RasPod
However this command does not work: sudo modprobe snd_bcm2835.
I have got a raspberry pi but I am trying this on virtualbox using ubuntu.
Does anyone know why its not working?
snd_bcm2835 is a sound driver for the raspberry hardware. It will not work in virtualbox as virtualbox has a different - virtual - sound architecture.
Testing with virtualbox isn't a good approach, as you need virtualization of the special raspberry hardware. I would try qemu instead: http://xecdesign.com/qemu-emulating-raspberry-pi-the-easy-way/
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Closed last year.
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I've got a problem with a script for port scan at my virtual network1 at virtualbox. I tried many scripts in python. I want to scann ,,WAN" port but the scripts are frozen at first port, what you can see at picture below2( 192.168.3.101 is Kali Linux address). Do you know how can I fix it?
One of many scripts which i tried: Python3 Portscanner can't solve the socket pr0blem
I've got a network simulation in virtualbox:
Network topology
PfSenseLogs
the problem was probably that pfsense was refusing to scan multiple ports from the same address in a short amount of time and I had to add delay after each port.
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Closed 3 years ago.
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So I am using VSCode Insiders to connect via SSH to my Ubuntu Server where I have all my project clones. Everything up to here works so far. I am doing a bit of pandas/matplotlib in python and say, I wanted to plot a graph and see it. Is it possible to do this?
In order to view graphical linux applications over SSH, you need to do a couple of things. First of all, you need to make sure that your Ubuntu Server is running an X windows server so the system knows how to process GUI events. Once you've verified this, you need to configure your SSH client to communicate with the X windows server. This will vary based on your host operating system and the SSH client you're using.
This guide could be helpful:
https://statistics.berkeley.edu/computing/x11-forwarding
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Closed 1 year ago.
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I'm hoping to find a Python interface for working with Bluetooth LE on OSX. I've found bluepy, but it uses bluez which seems to be designed specifically for Linux. As far as I know OSX has its own Bluetooth stack so bluez is no good there.
I've also found Adafruit's BluefruitLE which seems to support OSX.
What is the canonical approach for working with BLE devices on OSX in Python? Which library is recommended?
Thanks
For Mac OS 10.12.X I'd recommend pybluez. I've had some issues in the past with installation on different hosts due to the scheme argument in setup.py, but commenting out that line if it fails tends to do the trick.
Bleak supports Windows/MacOS/Linux all in one neat tidy package.
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Closed 7 years ago.
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"IDLE's subprocess didn't make connection. Either IDLE can't start a subprocess of personal firewall software is blocking the connection."
My python idle always says that so I cant do my work my pc is 32 bits on windows 10 hp brobook 4540s.
The message says your firewall is blocking it. You need to add an exception to the firewall settings.
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Closed 8 years ago.
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I am trying to deploy my application but did not know which is the best:
Using Heroku or Using a VPS ?
Regards;
Let's assume by VPS you mean AWS.
Heroku runs on AWS.
What Heroku does is it makes your deployment easier for you. You don't have to install dependencies, you don't have to run load balancers, you don't have to do anything more than a
'git push'. This is good if all you want to do is check how your code runs during development.
However when going deploying your code for production, it would be better if you use a VPS service like AWS. It gives you much more control over the environment in which your code runs and will be easier to add tweaks.