joshlarsen

const http = require('http');
const httpProxy = require('http-proxy');
const redis = require('redis');

// listen port
const port = 5050;

// redis client
const client = redis.createClient();

joshlarsen

begin               
 # Some exception throwing code
rescue => e
  puts "Error during processing: #{$!}"
  puts "Backtrace:\n\t#{e.backtrace.join("\n\t")}"
end

joshlarsen

/**
 * Inspiration taken from here https://github.com/GoogleCloudPlatform/cloud-functions-emulator/issues/258#issuecomment-413786762
 * Alternative: https://github.com/GoogleCloudPlatform/cloud-functions-emulator/issues/258#issuecomment-407996126
 *
 * Original: https://github.com/GoogleCloudPlatform/cloud-functions-emulator/issues/258#issuecomment-437080813
 */
const express = require('express');
const cors = require('cors');
const bodyParser = require('body-parser');

joshlarsen

#!/bin/bash
#
# Update DNSimple DNS record if ISP IP changes
#
# Requirements:
#  existing DNS record hosted with DNSimple
#  curl in $PATH
#
# run from cron
#

joshlarsen

#!/bin/bash
#
# Ping external IP from wired network to monitor for ISP outtage
# 2020-06-16
#
# runs on pi-hole from cron every day
#
# kill any other instances running
# name log file day_of_month_down.txt
# remove todays log file if there is one, since it will be a month old

joshlarsen

require 'connection_pool'
require 'faktory'

T = ARGV[0].to_i
puts "Starting #{T} jobs for each (ruby, node, python)"
puts Time.now()

SomeRubyWorker = Faktory::Job.set(queue: 'ruby', jobtype: 'RubyWorker')
SomeNodeWorker = Faktory::Job.set(queue: 'node', jobtype: 'nodeWorker')
SomePythonWorker = Faktory::Job.set(queue: 'python', jobtype: 'python_worker')

joshlarsen

while true; do echo -e "HTTP/1.1 200 OK\n\n $(date)" | nc -l localhost 4000; done

joshlarsen

jr, jp, jb (alias to opa eval): Cheatsheet

jr, jp and jb are commands for JSON modification.

Basic usages

$ data='{"name":"chris", "friends":["alice", "bob"]}'
# jr
$ echo $data | jr 'i.name'

joshlarsen

#!/bin/bash
#
# Make sure to stop/start the Redis Docker container properly.
#

CONTAINER_NAME="redis-container"
DOCKER_START="docker start -ai ${CONTAINER_NAME}"
DOCKER_RUN="docker run --name ${CONTAINER_NAME} -p 6379:6379 redis"

# is there an existing container named 'redis'?

joshlarsen

{"lastUpload":"2022-02-03T22:19:36.554Z","extensionVersion":"v3.4.3"}