Mau5Machine

  
version: "3.3"

services:
  ################################################
  ####        Traefik Proxy Setup           #####
  ###############################################
  traefik:
    image: traefik:v2.0
    restart: always

redecs

FROM node:${NODE_VERSION}-alpine

WORKDIR /app

ENV PATH /app/node_modules/.bin:$PATH

#COPY package.json yarn.lock ./
COPY package*.json ./

#RUN yarn install --pure-lockfile

JoeyBurzynski

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}

dgielis

create or replace package app_error_pkg
as
    --
    -- Function: apex_error_handling
    -- Purpose: Try to elegantly handle errors that occur while using the application.
    --
    function apex_error_handling (
        p_error in apex_error.t_error )
        return apex_error.t_error_result;
    --

jesugmz

Simple multi cloud Docker cluster using Docker Swarm

This guide explains how to create a simple multi cloud Docker cluster using Docker Swarm, Docker Machine and the three top cloud providers nowadays - Google Compute Engine, Microsoft Azure and AWS.

Prerequisites

This guide assumes you have a Linux host with Docker CE installed. If you are using Docker for Mac or Docker for Windows you can avoid the Docker Machine set up since it comes included.

Install Docker Machine

potto007

1) Login to Cloud Key
2) Cloud Key ssh: `curl https://get.acme.sh | sh`
3) Cloud Key ssh: `acme.sh --upgrade --auto-upgrade --accountemail "myemail@example.com"`
4) Cloud Key ssh: Add `cloudkey-renew-hook.sh` file to `/root/.acme.sh`
5) Create free CloudFlare account (if not already member)
6) Login to CloudFlare
7) On CloudFlare: Create a zone for a domain you own (can add a cheap domain with namecheap.com or any number of alternatives)
8) On CloudFlare: Create an A record for your Cloud Key; ie: unifi.CHANGE.ME, 192.168.1.10
9) On UniFi Controller: Go to Settings; Click "Controller"; Change "Controller Hostname/IP" to the name entered in step 8.
10) On CloudFlare: go to Overview for your zone; click "Get your API key"

bsodmike

Ubiquity EdgeMAX Ad Blocking Content Filtering using EdgeRouter

This is based on a guide on the Ubnt forums.

Log into your Edgerouter and run the following - sudo -i && vi /config/user-data/update-adblock-dnsmasq.sh This will switch you to the root user and open up vi.

#!/bin/bash

outcoldman

# The MIT License
# SPDX short identifier: MIT

# Further resources on the MIT License
# Copyright 2017 Denis Gladkikh (https://www.outcoldman.com/en/archive/2017/07/19/dbhist/)

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

pecigonzalo

#!/bin/bash

# set -x

MANAGER=${1:-3}
WORKER=${2:-0}

#=========================
# Creating cluster members
#=========================

alexei-led

#!/bin/bash

# vars
[ -z "$NUM_WORKERS" ] && NUM_WORKERS=3

# init swarm (need for service command); if not created
docker node ls 2> /dev/null | grep "Leader"
if [ $? -ne 0 ]; then
  docker swarm init > /dev/null 2>&1
fi