nealfennimore

# We're currently on `non-working` branch, and we've identified a previous working commit of `abcdef123456`.
# We want to go back to commit `abcdef123456`, and then start work anew from there

# First checkout to the working commit `abcdef123456`
git checkout abcdef123456

# You'll be in a temporary staging area now. If we want to make changes now, we'll need to copy the current commit
# into a new branch.
git checkout -b previous-working-branch

nealfennimore

# ------------------------------------------------
# Config files are located in /etc/wireguard/wg0
# ------------------------------------------------

# ---------- Server Config ----------
[Interface]
Address = 10.10.0.1/24 # IPV4 CIDR 
Address = fd86:ea04:1111::1/64 # IPV6 CIDR 
PostUp = iptables -A FORWARD -i wg0 -j ACCEPT; iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE; ip6tables -A FORWARD -i wg0 -j ACCEPT; ip6tables -t nat -A POSTROUTING -o eth0 -j MASQUERADE # Add forwarding when VPN is started
PostDown = iptables -D FORWARD -i wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE; ip6tables -D FORWARD -i wg0 -j ACCEPT; ip6tables -t nat -D POSTROUTING -o eth0 -j MASQUERADE # Remove forwarding when VPN is shutdown

nealfennimore

gpg -k # List keys
gpg --edit-key [email protected] # Or key ID
key 1 # Select expired key
expire # Set new expiration
save
gpg --send-keys # Update keys on server
gpg --armor --output /tmp/key.gpg --export [email protected] # ASCII safe key for Github or another service

nealfennimore

#!/usr/bin/env bash

IFS=$'\n'
VPNS=($(nmcli con | grep vpn))
UUID_REGEX="^.*\(\w\{8\}.*\w\{12\}\).*$"

is_active_vpn() {
    row=$(nmcli con | grep $1 | sed 's/\s*$//g' ) # Trim whitespace so we can test ending column
    if [[ $row =~ ^.*--$ ]]; then
        echo -n 0

nealfennimore

# Check to see what processes are using drive
fuser -vm /dropbox
sudo umount /dropbox

nealfennimore

// https://stackoverflow.com/questions/6672374/convert-rgb-to-rgba-over-white
function RGBtoRGBA(r, g, b){
    if((g == null) && (typeof r === 'string')){
        var hex = r.replace(/^\s*#|\s*$/g, '');
        if(hex.length === 3){
            hex = hex.replace(/(.)/g, '$1$1');
        }
        r = parseInt(hex.substr(0, 2), 16);
        g = parseInt(hex.substr(2, 2), 16);
        b = parseInt(hex.substr(4, 2), 16);

nealfennimore

function addNeighbor() {
	payload=$(jq -n --arg uris "$1" '{"command":"addNeighbors", "uris":[ $uris ]}')
	curl http://localhost:14265 -H "X-IOTA-API-VERSION: 1.4" -d "$payload" | jq
}

function removeNeighbor() {	
	payload=$(jq -n --arg uris "$1" '{"command":"removeNeighbors", "uris":[ $uris ]}')
	curl http://localhost:14265 -H "X-IOTA-API-VERSION: 1.4" -d "$payload" | jq
}

nealfennimore

import moment from 'moment';

const _constructor = ( ...args ) => moment.utc( ...args );
const clone = Object.assign( _constructor, moment );

export default clone;

nealfennimore

# https://gist.github.com/chrisnolet/d07a55580337cfe7d5388b1d3c4960cc
function git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* (*\([^)]*\))*/\1/'
}

function markup_git_branch {
  if [[ -n $@ ]]; then
    if [[ -z $(git status --porcelain 2> /dev/null | tail -n1) ]]; then
      echo -e " \001\033[32m\002($@)\001\033[0m\002"

nealfennimore

/* http://a11yproject.com/posts/how-to-hide-content/ */

.visually-hidden {
    position: absolute !important;
    clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
    clip: rect(1px, 1px, 1px, 1px);
    padding:0 !important;
    border:0 !important;
    height: 1px !important;
    width: 1px !important;