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aws acm list-certificates --profile=<profile_name>

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openssl dhparam -out /etc/ssl/certs/dhparam.pem 4096

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#
#/etc/nginx/sites_available/rails_app
#

upstream rails_app {
  server unix:///home/deployer/apps/rails_app/shared/tmp/sockets/puma.sock fail_timeout=0;
}

server {
	listen 80;

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#!/bin/bash
for listfile in /var/lib/dpkg/info/*.list.broken; do
  #echo ${listfile##*/}
  listfilename=$(basename -- "$listfile")
  listfilename="${listfilename%.*}"
  echo "list file name: ${listfilename}"
  if [ -f "/var/lib/dpkg/info/${listfilename}" ]; then
    output=$(file "/var/lib/dpkg/info/${listfilename}" | awk '{print $2}')
    echo $output
    #break

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#!/bin/bash
for listfile in /var/lib/dpkg/info/*.list; do
  listfilename=$(basename -- "$listfile")
  listfilename="${listfilename%.*}"
  echo ${listfilename}
  #break
  output=$(file ${listfile}| awk '{print $2}')
  #echo "${output}"
  if [[ $output == *"data"* ]]; then
    echo "${listfile} is DATA!"

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git rev-parse --short HEAD

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class Data

  class << self

    def all
      (1..10).to_a
    end

    def created
      [4, 5, 6, 8, 9]

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#found here: https://stackoverflow.com/a/22540192/1488217

# comment out the original line
# [ -z "$PS1" ] && return

if [ -z "$PS1" ]; then
  shopt -s expand_aliases
  # alias ls='ls --color=always'
  # return
fi

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#!/bin/sh -e

# found here: https://notes.tweakblogs.net/blog/7955/using-netcat-to-build-a-simple-tcp-proxy-in-linux.html

if [ $# != 3 ]
then
    echo "usage: $0 <src-port> <dst-host> <dst-port>"
    exit 0
fi

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cat log/capistrano.log | egrep "^.+Command:\s(.+)$" | cut -d : -f 2 > log/capistrano_deploy_commands.log