If you’ve tried recently to install matlab engine on a Python 3.6, you’ve seen a message saying that the platform is not supported. That doesn’t make any sense, since Python 3.5 is supported, right?
The problem is that Mathworks hardcodes a list with valid versions, I guess to reduce pressure on their customer service in case something goes wrong with untested versions. Well, that doesn’t mean that we shouldn’t be allowed to try it anyway, right?
| # NextCLoud with MariaDB/MySQL | |
| # | |
| # Access via "http://localhost:80" (or "http://$(docker-machine ip):80" if using docker-machine) | |
| # | |
| # During initial NextCLoud setup, select "Storage & database" --> "Configure the database" --> "MySQL/MariaDB" | |
| # Database user: nextcloud | |
| # Database password: nextcloud | |
| # Database name: ncdb | |
| # Database host: replace "localhost" with "maria-db" the same name as the data base container name. | |
| # |
| to check if the server works - https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice | |
| stun: | |
| stun.l.google.com:19302, | |
| stun1.l.google.com:19302, | |
| stun2.l.google.com:19302, | |
| stun3.l.google.com:19302, | |
| stun4.l.google.com:19302, | |
| stun.ekiga.net, | |
| stun.ideasip.com, |
This assumes you have GTX980 cards in your system (PCI id 10de:13c0 & 10de:0fbb per card). Just add more IDs for other cards in order to make this more generic. This also assumes nova uses qemu-kvm as the virtualization hypervisor (qemu-system-x86_64). This seems to be the default on OpenStack Newton when installed using openstack-ansible.
We assume OpenStack Newton is pre-installed and that we are working on a Nova compute node. This has been tested on an Ubuntu 16.04 system where I installed OpenStack AIO version 14.0.0 (different from the git tag used in the instructions!): http://docs.openstack.org/developer/openstack-ansible/developer-docs/quickstart-aio.html
Note: This is heavily based on information from https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF#Enabling_IOMMU adapted for Ubuntu 16.04
| #!/usr/bin/env python | |
| from pocketsphinx.pocketsphinx import * | |
| from sphinxbase.sphinxbase import * | |
| import os | |
| import pyaudio | |
| import wave | |
| import audioop | |
| from collections import deque |
A quick guide on how to setup Node.js development environment.
nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.
Examples of getting certificates from Let's Encrypt working on Apache, NGINX and Node.js servers.
I chose to use the manual method, you have to make a file available to verify you own the domain. Follow the commands from running
git clone https://github.com/letsencrypt/letsencrypt
cd letsencryptNo, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.
Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.
| int8_t sendATcommand(char* ATcommand, char* expected_answer, unsigned int timeout){ | |
| uint8_t x=0, answer=0; | |
| char response[100]; | |
| unsigned long previous; | |
| memset(response, '\0', 100); // Clean response buffer | |
| delay(100); // Delay to be sure no passed commands interfere | |
