melchoy

#!/bin/bash

VAULT_DIR="secrets"
EXIT_CODE=0

for file in $(git diff --cached --name-only | grep "^$VAULT_DIR/"); do
  if [ ! -f "$file" ]; then
    echo "Warning: $file does not exist. Skipping."
    continue
  fi

melchoy

#!/usr/bin/env bash

# Install UniFi Controller Software v7.x on Ubuntu 22.04 (Jammy)
#
# - https://help.ui.com/hc/en-us/articles/360012282453
# - https://help.ui.com/hc/en-us/articles/220066768-UniFi-How-to-Install-and-Update-via-APT-on-Debian-or-Ubuntu
# - https://help.ui.com/hc/en-us/articles/360006634094-UniFi-Repairing-Database-Issues-on-the-UniFi-Network-Application
#
# lxc init -p default -p br0 images:ubuntu/22.04 unifi-controller
# lxc init -p default images:ubuntu/22.04 unifi-controller

melchoy

Port Forwarding in Mavericks

---

Since Mavericks stopped using the deprecated ipfw (as of Mountain Lion), we'll be using pf to allow port forwarding.

####1. anchor file Create an anchor file under /etc/pf.anchors/<anchor file> with your redirection rule like:

melchoy

Set up remotes

setup local repo

mkdir myrepository
cd myrepository
git init

add bitbucket remote as "origin"

melchoy

Update and upgrade the system

sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade && sudo apt-get autoremove
sudo reboot

Configure timezone

melchoy

/*
Taken and cribbed from blog.datalicious.com/free-download-all-australian-postcodes-geocod

May contain errors where latitude and longitude are off. Use at own non-validated risk.
*/

SET NAMES utf8;
SET sql_mode = 'NO_AUTO_VALUE_ON_ZERO';

DROP TABLE IF EXISTS postcodes_geo;

melchoy

A summary of the Rails Guides on Routes, plus other tips.

The Rails router recognizes URLs and dispatches them to a controller's action. It can also generate paths and URLs, avoiding the need to hardcode strings in your views.

Examples

# Redirects /orders/report to orders#report.
get 'orders/report', to: 'orders#report'

melchoy

# 1) Create your private key (any password will do, we remove it below)

$ cd ~/.ssh
$ openssl genrsa -des3 -out server.orig.key 2048


# 2) Remove the password

$ openssl rsa -in server.orig.key -out server.key

melchoy

/**
 * Move Category Post Counts Inside Link
 *
 * filters wp_list_categories()
 * 
 * @param  string $links link html output
 * @return string
 */
function prefix_move_category_count( $links ) {

melchoy

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert