Jack McKernan jmcker

Purdue Computer Science '21

jmcker / cfg-setup.sh

Last active November 18, 2018 05:07

	#!/bin/bash/

	git clone --bare https://github.com/jmcker/.cfg.git $HOME/.cfg

	function cfg {
	/usr/bin/git --git-dir=$HOME/.cfg/ --work-tree=$HOME $@
	}

	mkdir -p .cfg-backup
	cfg checkout

jmcker / javascript-ajax-get.js

Last active July 15, 2018 23:11 — forked from john-doherty/javascript-http-get.js

Simple, pure JavaScript HTTP Get function (QML, IE8+, Chrome, Safari, Firefox, PhoneGap/Cordova)

	/**
	* GET contents of a URL
	* @access private
	* @param {string} url - url to get
	* @param {function} error - function to call if there is an error
	* @param {function} callback - function to call if success
	* @returns {void}
	*/
	function httpGet(url, error, callback) {

jmcker / install-key.sh

Last active November 9, 2022 18:49

install-key - Generate, install, and manage SSH key rings

jmcker / cs-avail.sh

Last active January 17, 2019 23:38

Tool for viewing lab machine availability and active sessions.

jmcker / git-prot.sh

Last active April 2, 2019 22:11

Switch all remotes in a git repo from HTTP to SSH (and vice-versa) with a single command. (Doesn't work perfectly right now. Be careful)

	#!/bin/bash

	TO_HTTP="false"
	BASE_HOST="github.com"

	function help-text() {
	echo "git-protocol-switcher (git-prot)"
	echo " Switch all remotes in a git repo from HTTP to SSH (and vice-versa) with a single command."
	echo " This assumes a host of https://github.com"
	echo

jmcker / index.html

Last active May 11, 2019 09:33 — forked from jarek-foksa/index.html

Electron 5.x demo app that demonstrates how to enable ES modules support.

	<!DOCTYPE html>
	<html>
	<head>
	<base href="app://./" />
	<meta http-equiv="Content-Security-Policy" content="script-src 'self' app:; object-src 'self' app:;">
	<script type="module" src="./module.js"></script>
	</head>

	<body>
	Check the console!

jmcker / netsh-profile-export.ps1

Last active September 30, 2023 15:27

Bulk import/export of Windows wireless network profiles.

netsh wlan export profile key=clear

jmcker / block-outside-dns.sh

Last active April 14, 2020 06:52

Touch ups for my massive collection of OpenVPN profiles

	#!/bin/bash

	backup_dir="backup-$(date +%Y-%m-%d_%H:%M:%S)"
	mkdir -p "${backup_dir}"
	cp *.ovpn "${backup_dir}"

	for file in $(ls *.ovpn)
	do
	if ! cat "${file}" \| grep "block-outside-dns" > /dev/null; then
	echo "Adding 'block-outside-dns' to ${file}..."

jmcker / spin.sh

Created December 4, 2019 05:55

Simple bash spinner

	function spin-wait() {
	spin="/-\\|"
	echo -n "${1:-Press any key to continue...} "
	while true
	do
	printf "\b${spin:i++%${#spin}:1}"
	read -n 1 -t 0.25 noop

	if [ "${?}" == "0" ]; then
	break

jmcker / wiki.py

Last active April 10, 2020 07:21

Fetch the plain-text representation of any Wikipedia page.

	#!/usr/bin/env python3

	import sys
	import urllib.parse

	import requests

	def get_article_text(page_titles):
	'''
	Fetch the plaintext for all of the given pages.