Hermitter / firewalld_service_cheatsheet.sh

Last active October 5, 2020 14:51

Creating a Firewalld Service

	SERVICE_NAME=minecraft2
	ZONE_NAME=FedoraServer

	# create service
	sudo firewall-cmd --permanent --new-service=$SERVICE_NAME
	sudo firewall-cmd --permanent --service=$SERVICE_NAME --add-port=9026/udp
	sudo firewall-cmd --permanent --service=$SERVICE_NAME --add-port=9026/tcp
	sudo firewall-cmd --reload

	# view all existing services

Hermitter / increase_root_fedora.md

Created September 29, 2020 19:28 — forked from 181192/increase_root_fedora.md

How to increase the root partition size on Fedora

Boot up with an Fedora Live USB stick.

$ sudo vgs
  VG     #PV #LV #SN Attr   VSize    VFree
  fedora   1   3   0 wz--n- <237.28g    0

Hermitter / nodeNAN_examples.cpp

Created December 19, 2018 17:06

simple code snippets to help me with nan.h in node.js addons.

	// grab array
	v8::Local<v8::Array> jsArray = v8::Local<v8::Array>::Cast(info[0]);
	// array length
	int arraySize = jsArray->Length();
	// grab first array element & converto to proper type
	int indexOne = jsArray->Get(0)->Int32Value();
	// return element
	info.GetReturnValue().Set(indexOne);

Hermitter / zigbee_registration_backup.js

Last active November 5, 2022 19:47

For handling zigbee lights

	/////////////////////////////////////////////////////////////////////////////////////////////////////////
	// Set Initial Variables \\
	var fs = require('fs');// File system library
	var zmq = require('zeromq');// Asynchronous Messaging Framework
	var matrix_io = require('matrix-protos').matrix_io;// Protocol Buffers for MATRIX function
	var matrix_ip = '127.0.0.1';// Local IP
	var matrix_zigbee_base_port = 40001;// Port for Zigbee driver
	var networkCommands = matrix_io.malos.v1.comm.ZigBeeMsg.NetworkMgmtCmd.NetworkMgmtCmdTypes;// Network Command Types
	var networkStatuses = matrix_io.malos.v1.comm.ZigBeeMsg.NetworkMgmtCmd.NetworkStatus// Network Status
	var joinTimer = 60// Amount of time for Zigbee devices to join

Hermitter / app.js

Last active June 19, 2018 19:09

MATRIX CORE Wakeword Audio Play Example

	// INITIAL VARIABLES \\
	var matrix_ip = '127.0.0.1';// Local Device IP
	var matrix_wakeword_base_port = 60001; // Wakeword base port
	var matrix_io = require('matrix-protos').matrix_io;// MATRIX Protocol Buffers
	var zmq = require('zeromq');// Asynchronous Messaging Framework

	// ASSETS FOLDER \\
	// Pocket Spinx Language Modeling Files (obtained from http://www.speech.cs.cmu.edu/tools/lmtool-new.html)
	const LM_PATH = '/home/pi/assets/9854.lm';// CHANGE THIS NAME TO YOUR FILE NAME
	const DIC_PATH = '/home/pi/assets/9854.dic';// CHANGE THIS NAME TO YOUR FILE NAME

Carlos Hermitter

How to increase the root partition size on Fedora