alexandreprates

#!/usr/bin/env bash

if [ -z "$1" ]; then
  echo "Missing container name parameter"
  echo " Using:"
  echo "    poke <running_container_name>"
  exit(1)
fi

CONTAINER_NAME=$1

alexandreprates

#!/usr/bin/env sh

echo Checking if the service port is available
until nc -z <service> <port>; do
    printf '.'
    sleep 5
done

echo Service available starting app
exec $@

alexandreprates

cat <<EOS > /etc/docker/daemon.json
{
  "bip": "192.168.1.5/24",
  "fixed-cidr": "192.168.1.5/25",
  "fixed-cidr-v6": "2001:db8::/64",
  "mtu": 1500
}
EOS
systemctl restart docker

alexandreprates

class Driver
  class << self
    
    def list
      @list ||= {}
    end
    
    def add_subclass(subclass_name, subclass)
      list.store subclass_name, subclass
      puts "Added subclass #{subclass_name} -> #{subclass}"

alexandreprates

Base64 Editor

Dependencies

• vipe
• xclip

sudo apt-get -y moreutils xclip

Usage

alexandreprates

docker stop $(docker ps -q) && docker rm $(docker ps -aq) && docker volume ls --format '{{.Name}}' | grep -v 'database' | xargs docker volume rm

alexandreprates

docker stop $(docker ps -q) && docker rm $(docker ps -aq) && docker volume ls --format '{{.Name}}' | grep -v 'database' | xargs docker volume rm 

alexandreprates

# Calculate the euclidean distance between two arrays
# Example:
#   euclidean_distance([1,2], [3,4]) #=> 2.8284271247461903
#   euclidean_distance([1,2,3], [4,5,6]) #=> 5.196152422706632
def euclidean_distance(vector1, vector2)
  Math.sqrt(vector1.zip(vector2).collect { |a,b| (a - b)**2 }.sum)
end

alexandreprates

M104 S0 ;extruder heater off
M140 S0 ;heated bed heater off
G91 ;relative positioning
G1 E-1 F300  ;retract the filament a bit before lifting the nozzle, to release some of the pressure
G1 Z+0.5 E-5 X-20 Y-20 F9000 ;move Z up a bit and retract filament even more
G90 ;absolute positioning
G1 X0 Y0 F3600 ;move extruder out of the way by moving the baseplate to the front for easier access to printed object
M84 ;steppers off
M300 S300 P1000 ;alert beep
M82 ;absolute extrusion mode

alexandreprates

Checklist pré apresentação

• Ir ao banheiro
• Garrafa com água para tomar na apresentação
• Testar audio
• Testar compartilhamento de tela
• Testar slides (repassar todos, verificar animações e vídeos)
• Fechar qualquer outra coisa que não for usar na apresentação