adtac

#!/usr/bin/env -S bash -c "docker run -p 8080:8080 -it --rm \$(docker build --progress plain -f \$0 . 2>&1 | tee /dev/stderr | grep -oP 'sha256:[0-9a-f]*')"

# syntax = docker/dockerfile:1.4.0

FROM node:20

WORKDIR /root

RUN npm install sqlite3

enjoy-digital

#!/usr/bin/env python3

# LiteEth UDP Inter-board stream demo.
#
# Copyright (c) 2022 Florent Kermarrec <[email protected]>
# SPDX-License-Identifier: BSD-2-Clause

# ./arty.py --build --load

import os

enjoy-digital

#!/usr/bin/env python3

# Raspberry Pi Pico <> LiteX SoC (on GoWin FPGA) proof of concept.
#
# Copyright (c) 2021 Florent Kermarrec <[email protected]>
# SPDX-License-Identifier: BSD-2-Clause

import os
import argparse

zserge

#define _GNU_SOURCE
#include <errno.h>
#include <sched.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/mount.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>

nakami

this is a collection of video resources (ccc media library, youtube, etc) on computer science related topics im interested in.

feel free to contribute.

Table of Contents

• automation / artificial intelligence / machine learning
• philosophy
• biology / bio-hacking

gbaman

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

makcuk

# Simple linux tun/tap device example tunnel over udp
# create tap device with ip tuntap add device0 tap
# set ip address on it and run tap-linux on that device and set desitation ip
# run same on another node, changing dst ip to first node

import fcntl
import struct
import os
import socket
import threading

gbaman

Raspberry Pi Zero OTG Mode

Simple guide for setting up OTG modes on the Raspberry Pi Zero - By Andrew Mulholland (gbaman).

The Raspberry Pi Zero (and model A and A+) support USB On The Go, given the processor is connected directly to the USB port, unlike on the B, B+ or Pi 2 B, which goes via a USB hub.
Because of this, if setup to, the Pi can act as a USB slave instead, providing virtual serial (a terminal), virtual ethernet, virtual mass storage device (pendrive) or even other virtual devices like HID, MIDI, or act as a virtual webcam!
It is important to note that, although the model A and A+ can support being a USB slave, they are missing the ID pin (is tied to ground internally) so are unable to dynamically switch between USB master/slave mode. As such, they default to USB master mode. There is no easy way to change this right now.
It is also important to note, that a USB to UART serial adapter is not needed for any of these guides, as may be documented elsewhere across the int

boopathi

Settings

1. Create a project in XCode with the default settings
   • iOS > Application > Single View Application
   • Language: Swift
2. Under project General settings, add ReactKit to Linked Framework and Libraries
   • + > Add Other... and choose /path/to/react-native/ReactKit/ReactKit.xcodeproj
3. Now ReactKit would have been imported. Link it by choosing it from the list.
   • + > lib.ReactKit.a
4. Under project Build Settings,

kenkeiter

// lmutracker.mm -- Provides lux measurement using MacBook Ambient Light Sensor
//
// clang -o lmutracker lmutracker.mm -framework IOKit -framework CoreFoundation
//
// Adaptation of code originally posted at https://bugzilla.mozilla.org/show_bug.cgi?id=793728 
// by Reuben Morais. Modified by Ken Keiter <[email protected]> to output a single *lux* value 
// and exit, rather than repeating measurements on the sensor's arbitrary scale.

#include <mach/mach.h>
#include <math.h>