alexlopes

Turn off sleep when lid is close

sudo vi /etc/systemd/logind.conf

HandleLidSwitch=ignore

sudo systemctl restart systemd-logind

alexlopes

https://github.com/canonical/multipass

Find available images

multipass find

Launch a fresh instance

multipass launch name

alexlopes

Check match cert and private key

openssl s_server -cert my_cert.crt -key my_pvt_key.key -debug

Check secured connection

openssl s_client -connect google.com:443

alexlopes

# 0 is too far from ` ;)
set -g base-index 1

# Automatically set window title
set-window-option -g automatic-rename on
set-option -g set-titles on

#set -g default-terminal screen-256color
set -g status-keys vi
set -g history-limit 10000

alexlopes

[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Application
NoDisplay=true
Exec=/opt/firefox/firefox-bin %u
Name=Firefox
Comment=Definição personalizada para Firefox

alexlopes

Returns a JSON result for External Data Sourcce

data "external" "generate_secret" {
  program = ["bash", "${path.module}/get-name.sh"]

 query = {

alexlopes

import os
from kafka import KafkaProducer, KafkaConsumer

BOOTSTRAP_SERVERS=os.gentenv("KAFKA_BOOTSTRAP_SERVERS").split(",")
TOPIC_NAME="the-topic"
SASL_USERNAME=os.gentenv("KAFKA_SASL_USERNAME")
SASL_PASSWORD=os.gentenv("KAFKA_SASL_PASSWORD")

def consume():
  consumer = KafkaConsumer(TOPIC_NAME, security_protocol="SASL_SSL",  sasl_mechanism="SCRAM-SHA-512", sasl_plain_username=SASL_USERNAME, sasl_plain_password=SASL_PASSWORD, bootstrap_servers=BOOTSTRAP_SERVERS)

alexlopes

Get Pods by Owner name

kubectl get pods -o jsonpath='{range .items[?(@.metadata.ownerReferences[0].name == "owner name")]}{.metadata.name}{"\n"}{end}'

alexlopes

-- Create a group
CREATE ROLE readaccess;

-- Grant access to existing tables
GRANT USAGE ON SCHEMA public TO readaccess;
GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess;

-- Grant access to future tables
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess;

alexlopes

# thanks to https://apple.stackexchange.com/a/236425/379437
#!/bin/bash
while true ; do
    while (( `osascript -e "input volume of (get volume settings)"` > 50 )); do
        osascript -e "set volume input volume (input volume of (get volume settings) - 2)";
        sleep 0.01;
    done;
    sleep 1;
done;