nunofgs

I use a cheap Tapo C100 webcam to monitor my 3D prints. It supports RTSP.

Instructions

1. Go to the Cameras section at https://connect.prusa3d.com
2. Add a new camera.
3. Click the QR code link
4. Click "Start Camera"

Ircama

Printing to a Brother P-Touch Cube PT-P300BT label printer from a computer

Superseded document

This Gist is superseded by https://github.com/Ircama/PT-P300BT

Introduction

The Brother P-touch Cube PT-P300BT labelling machine is intended to be controlled from the official Brother P-touch Design&Print 2 app for Android and iOS devices, instead of from a computer.

marco79cgn

// dm Klopapier Widget
//
// Copyright (C) 2020 by marco79 <[email protected]>
//
// Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
// IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE

superseb

RKE2 commands

• Updated on May 29 to accommodate etcd container not having /bin/sh available anymore.

Install

curl -sL https://get.rke2.io | sh
systemctl daemon-reload
systemctl start rke2-server

seidler2547

# prerequisites:
## install software
apt install mariadb-server libmariadbclient-dev sqlite3
## install mysqlclient in virtualenv
su -c 'homeassistant/bin/pip3 install mysqlclient --upgrade' -l homeassistant
## create database
mysql -e 'CREATE SCHEMA IF NOT EXISTS `hass_db` DEFAULT CHARACTER SET utf8'
## create user (use a safe password please)
mysql -e "CREATE USER 'hass_user'@'localhost' IDENTIFIED BY 'hass_pw'"
mysql -e "GRANT ALL PRIVILEGES ON hass_db.* TO 'hass_user'@'localhost'"

enricofoltran

package main

import (
	"context"
	"flag"
	"fmt"
	"log"
	"net/http"
	"os"
	"os/signal"

hnakamur

# The original settings confirmed by running: rpm --showrc
# -14: __gpg      %{_bindir}/gpg2 
# -14: __gpg_check_password_cmd   %{__gpg}
#         gpg --batch --no-verbose --passphrase-fd 3 -u "%{_gpg_name}" -so -
# 
# -14: __gpg_sign_cmd     %{__gpg} 
#         gpg --batch --no-verbose --no-armor --passphrase-fd 3
#         %{?_gpg_digest_algo:--digest-algo %{_gpg_digest_algo}}
#         --no-secmem-warning
#         -u "%{_gpg_name}" -sbo %{__signature_filename} %{__plaintext_filename}

cynipe

-- 多分こんな感じでできる
local x_hub_signature = ngx.hader['X_Hub_Signature']
local body = ngx.req.read_body
local expected_signature = 'sha1=' .. ngx.hmac_sha1(ngx.var.secret_token, body)

if expected_signature ~= x_hub_signature then
  ngx.log(ngx.WARN, 'Invalid access detected')
  ngx.header.content_type = 'text/plain'
  ngx.status = ngx.HTTP_UNAUTHORIZED
  ngx.print('401 Access Denied')

jonschlinkert

Markdown cheatsheet

(Also see [remarkable][], the markdown parser created by the author of this cheatsheet)

Table of contents

• Standard features
  • Headings
  • Paragraphs

• Breaks

funzoneq

# MIB2YAML converts MIB files to YAML files for the Ruby SNMP library with support for imports
#
# The code is heavily based on http://snmplib.rubyforge.org/, the only addition is the "find imports" block

require 'rubygems'
require 'fileutils'
require 'yaml'

module MIB2YAML
  def MIB2YAML.convert(module_file, mib_dir = '.')