phracker

Unpacking XIP files on Linux:

1. Install xar from https://mackyle.github.io/xar/
2. Install pbzx from https://github.com/NiklasRosenstein/pbzx (use gcc -llzma -lxar -I /usr/local/include pbzx.c -o pbzx and copy the binary into your PATH)
3. use xar -xf XIP_FILE -C /path/to/extract/to
4. Change to the directory where you extracted the file.
5. Use pbzx -n Content | cpio -i to extract the contents.

CAFxX

hdyen

Building TensorFlow from source

The official instructions on building TensorFlow are here: https://www.tensorflow.org/install/install_sources

Prerequisites

We are assuming a build with CUDA support, as well as including SIMD optimizations (SSE3, SSE4, AVX, AVX2, FMA), on a Debian-like system (e.g. Ubuntu Linux).

On new systems, one will have to install CUDA, CuDNN, plus the following dependencies:

ad8e

/* Note: this Google copyright notice only applies to the original file, which has large sections copy-pasted here. my changes are under CC0 (public domain).

 * Copyright 2015 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

/*
The official instructions don't work well. These alternative instructions are intended to be the shortest path to get a minimal setup running.

asukakenji

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS	Out of the Box
aix	✅
android	✅

CAFxX

Suppose you have a type that needs explicit destruction to release resources:

type MyType struct {
  ...
}

func New() *MyType {
  // acquire resources...
  

phracker

#!/usr/bin/env ruby

require 'uri'
require 'resolv'
require 'optparse'
require 'net/http'
require 'socket'
require 'uri'
require 'timeout'

rxaviers

People

:bowtie:	😄 :smile:	😆 :laughing:
😊 :blush:	😃 :smiley:	☺️ :relaxed:
😏 :smirk:	😍 :heart_eyes:	😘 :kissing_heart:
😚 :kissing_closed_eyes:	😳 :flushed:	😌 :relieved:
😆 :satisfied:	😁 :grin:	😉 :wink:
😜 :stuck_out_tongue_winking_eye:	😝 :stuck_out_tongue_closed_eyes:	😀 :grinning:
😗 :kissing:	😙 :kissing_smiling_eyes:	😛 :stuck_out_tongue:

sashazykov

require 'digest'

class BitcoinAddressValidator < ActiveModel::EachValidator
  def validate_each(record, field, value)
    unless value.blank? || valid_bitcoin_address?(value)
      record.errors[field] << "Bitcoin address is invalid"
    end
  end

  private

ianoxley

""" base58 encoding / decoding functions """
import unittest

alphabet = '123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ'
base_count = len(alphabet)
		
def encode(num):
	""" Returns num in a base58-encoded string """
	encode = ''