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@gullyn
gullyn / flappy.html
Last active Jun 21, 2021
Flappy bird in 205 bytes (improved!)
View flappy.html
<body onload=z=c.getContext`2d`,setInterval(`c.width=W=150,Y<W&&P<Y&Y<P+E|9<p?z.fillText(S++${Y=`,9,9|z.fillRect(p`}*0,Y-=--M${Y+Y},P+E,9,W),P))):p=M=Y=S=6,p=p-6||(P=S%E,W)`,E=49) onclick=M=9><canvas id=c>
View plot.awk
#!/usr/bin/awk -f
# This program is a copy of guff, a plot device. https://github.com/silentbicycle/guff
# My copy here is written in awk instead of C, has no compelling benefit.
# Public domain. @thingskatedid
# Run as awk -v x=xyz ... or env variables for stuff?
# Assumptions: the data is evenly spaced along the x-axis
# TODO: moving average
@marcan
marcan / linux.sh
Last active Feb 1, 2021
Linux kernel initialization, translated to bash
View linux.sh
#!/boot/bzImage
# Linux kernel userspace initialization code, translated to bash
# (Minus floppy disk handling, because seriously, it's 2017.)
# Not 100% accurate, but gives you a good idea of how kernel init works
# GPLv2, Copyright 2017 Hector Martin <marcan@marcan.st>
# Based on Linux 4.10-rc2.
# Note: pretend chroot is a builtin and affects the current process
# Note: kernel actually uses major/minor device numbers instead of device name
@yann2192
yann2192 / hardening_usbarmory.md
Last active Apr 24, 2021
Hardening USB Armory
View hardening_usbarmory.md

Hardening the USB Armory

As a good crypto nerd, I usually use an entirely encrypted linux FS: / but also /boot using grub LUKS support. It's a good setup but it's not perfect, the BIOS and the bootloader are not protected.

I recently got a USBArmory and I wanted to apply the same (or a better) setup.

I found some useful links but no clear howto. So this is my setup.

@sburns
sburns / script.md
Last active Jul 9, 2018
This is a 5-minute (hahaha yeah right) demo of some things you might not have thought to do with the jupyter notebook to make it a good dev environment.
View script.md

tmux all the things

$ tmux new -s demo

Make & activate a virtualenv

pyenv virtualenv 3.5.0 demo
pyenv activate demo
python --version
View Getting-Cheat-Sheet.md

Git Cheat Sheet

Visit my blog.

Commands

Getting Started

git init

or

View trello-css-guide.md

Hello, visitors! If you want an updated version of this styleguide in repo form with tons of real-life examples… check out Trellisheets! https://github.com/trello/trellisheets


Trello CSS Guide

“I perfectly understand our CSS. I never have any issues with cascading rules. I never have to use !important or inline styles. Even though somebody else wrote this bit of CSS, I know exactly how it works and how to extend it. Fixes are easy! I have a hard time breaking our CSS. I know exactly where to put new CSS. We use all of our CSS and it’s pretty small overall. When I delete a template, I know the exact corresponding CSS file and I can delete it all at once. Nothing gets left behind.”

You often hear updog saying stuff like this. Who’s updog? Not much, who is up with you?

View essential-javascript-links.md
@nicolasembleton
nicolasembleton / restart_bluetooth.sh
Last active Jul 9, 2021
Restart Bluetooth Daemon on Mac OS X without restarting
View restart_bluetooth.sh
#!/bin/bash
sudo kextunload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport
sudo kextload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport