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@mathiasbynens
mathiasbynens / appify
Created November 12, 2010 13:46 — forked from subtleGradient/appify
appify — create the simplest possible Mac app from a shell script
#!/bin/bash
if [ "$1" = "-h" -o "$1" = "--help" -o -z "$1" ]; then cat <<EOF
appify v3.0.1 for Mac OS X - http://mths.be/appify
Creates the simplest possible Mac app from a shell script.
Appify takes a shell script as its first argument:
`basename "$0"` my-script.sh
@southwolf
southwolf / Pebble.ino
Last active January 26, 2020 20:40
Arduino code for Communicate with Pebble
#include <string.h>
#include <ctype.h>
#include <SoftwareSerial.h>
// the Bluetooth Shield connects to Pin D9 & D10
SoftwareSerial bt(9,10);
const uint8_t req[5] = {0x00, 0x01, 0x00, 0x11, 0x00};
const uint8_t cap[17] = {0x00, 0x0d, 0x00, 0x11, 0x01, 0xff, 0xff, 0xff, 0xff, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x32};
const uint8_t ping[9] = {0x00, 0x05, 0x07, 0xd1, 0x00, 0xde, 0xad, 0xbe, 0xef};
@darconeous
darconeous / yubikey-apdu.md
Last active January 7, 2021 13:03
Yubikey Applet #Security

The AID of the yubikey applet on the Yubikey Neo is A000000527200101.

You can select it with the APDU 00 a4 04 00 08 A0 00 00 05 27 20 01 01.

For the YubiKey applet there are 4 commands:

  • ins 0x01 is a YubiKey API request (as used by the yubico personalization tools) with command in p1
  • ins 0x02 is a request for an OTP with slot in p1 (zero indexed)
  • ins 0x03 is a YubiKey status request
@ericandrewlewis
ericandrewlewis / 32.asm
Last active November 24, 2020 08:54 — forked from FiloSottile/32.asm
NASM Hello World for x86 and x86_64 Intel Mac OS X(get yourself an updated nasm with brew)
; /usr/local/bin/nasm -f macho 32.asm && ld -macosx_version_min 10.7.0 -o 32 32.o && ./32
global start
section .text
start:
push dword msg.len
push dword msg
push dword 1
mov eax, 4
@TheRayTracer
TheRayTracer / SSD1331.py
Last active March 12, 2020 13:18
The below Python source files control an OLED display (size 96 x 64, 65K colours) using a SSD1331 chipset and the SPI interface. The source code initialises the chipset and includes hardware accelerated functions for drawing primitive shapes and a non-hardware accelerated full ASCII set. Examples include a basic Space Invaders game, and a clock.
import struct
import spidev
import sys
import time
import random
import RPi.GPIO as gpio
ascii = [
[ 0x55, 0x00, 0x55, 0x00, 0x55 ],
[ 0x55, 0x00, 0x55, 0x00, 0x55 ],
@gbaman
gbaman / HowToOTGFast.md
Last active May 14, 2024 10:26
Simple guide for setting up OTG modes on the Raspberry Pi Zero, the fast way!

Setting up Pi Zero OTG - The quick way (No USB keyboard, mouse, HDMI monitor needed)

More details - http://blog.gbaman.info/?p=791

For this method, alongside your Pi Zero, MicroUSB cable and MicroSD card, only an additional computer is required, which can be running Windows (with Bonjour, iTunes or Quicktime installed), Mac OS or Linux (with Avahi Daemon installed, for example Ubuntu has it built in).
1. Flash Raspbian Jessie full or Raspbian Jessie Lite onto the SD card.
2. Once Raspbian is flashed, open up the boot partition (in Windows Explorer, Finder etc) and add to the bottom of the config.txt file dtoverlay=dwc2 on a new line, then save the file.
3. If using a recent release of Jessie (Dec 2016 onwards), then create a new file simply called ssh in the SD card as well. By default SSH i

@vsetka
vsetka / Cleanup.h
Last active May 27, 2024 15:00
Self deleting executable - Windows
#ifndef CLEANUP_H
#define CLEANUP_H
#include <windows.h>
#include <tchar.h>
#include <string>
#include <iostream>
#include <conio.h>
#endif
@kashimAstro
kashimAstro / README.md
Last active May 5, 2021 17:47
H3 / Mali GPU driver and openframeworks armv7 ES / ES2

#A small guide to compile openFrameworks armv7 with driver OpenGL ES / ES2 sunxi for H3 / Mali GPU on ARMBIAN OS, compatible with orangepi and bananapi.

tested on: orangepi one banana pi M2

dependencies:

apt-get install libx11-dev libxext-dev xutils-dev libdrm-dev \ 
           x11proto-xf86dri-dev libxfixes-dev x11proto-dri2-dev xserver-xorg-dev \
 build-essential automake pkg-config libtool ca-certificates git cmake subversion
@Jakuje
Jakuje / README.md
Last active December 1, 2023 17:36
OpenSC test Sign, Verify, Encipher and Decipher from commandline with OpenSSL CLI
export PIN=111111
export SIGN_KEY=11
export ENC_KEY=55

Sign/Verify using private key/certificate

  • Create a data to sign

    echo "data to sign (max 100 bytes)" > data
    
@rsodre
rsodre / transformToFit.h
Created March 23, 2017 14:27
Transform matrix to fit any rect into any other rect. For OpenFrameworks (or anything else, really)
#pragma once
#include "ofMain.h"
void transformToFit( ofRectangle src, ofRectangle dst, bool upscale=true ) {
// Scale
float scaleX = ( dst.width / src.width );
float scaleY = ( dst.height / src.height );
float sc = ( scaleX < scaleY ? scaleX : scaleY );
if ( ! upscale )
sc = ofClamp( sc, 0.0f, 1.0f );
// Position (scaled)