Quinn Comendant quinncomendant

Copy ChatGPT as Markdown

Copies ChatGPT responses as raw Markdown.

This script can be pased directly in your JavaScript console when on ChatGPT, or pasted to a script in tampermonkey.

It adds a little copy button next to the replies.

Running Hashcat on Google Cloud's GPU-based VMs

In February 2017, Google announced the availability GPU-based VMs. I spun up a few of these instances, and ran some benchmarks. Along the way, I wrote down the steps taken to provision these VM instances, and install relevant drivers.

Update April 2019: Updated instructions to use instances with the Tesla T4 GPUs.

Regular Expression Engine Comparison Chart

Many different applications claim to support regular expressions. But what does that even mean?

Well there are lots of different regular expression engines, and they all have different feature sets and different time-space efficiencies.

The information here is just copied from: http://regular-expressions.mobi/refflavors.html

Using a Reverse Proxy for Rapid Prototyping

Note: This will be a contrived example, but hopefully illustrates some real-world trade-offs.

Example scenario: Suppose you're an independent web developer, and a client asks you to prototype a redesign of their website header. You'll be paid for your time, and if the client likes it, you'll be hired to do the full implementation. Your incentive is to show the client a quick, functional demo of the updated header. The problem is that quick and functional tend to be mutually-exclusive.

At One Extreme: Do It Fast

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

	# SPECIFIC: Block #submit #validate #process #pre_render #post_render #element_validate #after_build #value_callback parameters

	SecRule REQUEST_FILENAME "(index\.php\|\/$)" "chain,id:003294,t:lowercase,t:none,t:utf8toUnicode,t:urlDecodeUni,t:urldecode,block"
	SecRule REQUEST_METHOD "^(GET\|POST\|HEAD)$" chain
	SecRule ARGS_NAMES\|REQUEST_COOKIES_NAMES "^\#(submit\|validate\|pre_render\|post_render\|element_validate\|after_build\|value_callback\|process)$\|\[(?:\'\|\")?#(submit\|validate\|pre_render\|post_render\|element_validate\|after_build\|value_callback\|process)"

	# GENERIC: Block all parameters starting with #

	SecRule REQUEST_FILENAME "(index\.php\|\/$)" "chain,id:003309,t:lowercase,t:none,t:utf8toUnicode,t:urlDecodeUni,t:urldecode,block"
	SecRule REQUEST_METHOD "^(GET\|POST\|HEAD)$" chain

	'use strict';

	/**
	* Basic code to parse the values in the "data" attribute in a Google Maps URL to an Array.
	* There will likely still be some work to do to interpret the resulting Array.
	*
	* Based on information from:
	* http://stackoverflow.com/a/34275131/1852838
	* http://stackoverflow.com/a/24662610/1852838
	*/

	-- Please set your vpn connection name and password here
	set VPNName to "VPN name"
	set VPNpassword to "VPN password"

	tell application "System Events"
	tell current location of network preferences
	set VPNService to service VPNName
	end tell

	set isConnected to connected of current configuration of VPNService

	<?php

	/**
	* Todo: Decouple from Laravel's Caching system
	**/

	use GuzzleHttp\Collection;
	use GuzzleHttp\Event\BeforeEvent;
	use GuzzleHttp\Event\CompleteEvent;
	use GuzzleHttp\Event\EmitterInterface;

	/*
	Version: 3.4.5 Timestamp: Mon Nov 4 08:22:42 PST 2013
	*/
	.select2-container {
	margin: 0 0 1rem 0;
	position: relative;
	vertical-align: middle;
	font-family: inherit;
	-webkit-appearance: none !important;
	font-size: 0.875rem;