taniarascia

# open all files named package.json within a directory
find . -name package.json  -exec code {} +

# don't open or jump anywhere
<a href="#!">

# get an object from console
> store as a global variable
JSON.stringify(temp1)

taniarascia

000000  121a  JP 0x21a
000002  434f  SNE V3, 0x4f
000004  4e4e  SNE Ve, 0x4e
000006  4543  SNE V5, 0x43
000008  5434  DW 0x5434
00000a  2062  CALL 0x62
00000c  7920  ADD V9, 0x20
00000e  4461  SNE V4, 0x61
000010  7669  ADD V6, 0x69
000012  6420  LD V4, 0x20

taniarascia

    function compareProperty(a, b) {
      return a || b ? (!a ? 1 : !b ? -1 : a.localeCompare(b)) : 0
    }

    function myComparer(a, b) {
      return compareProperty(a.jewelerName, b.jewelerName) || compareProperty(a.name, b.name)
    }

    // Flatten array
    const flattened = [].concat.apply([], tableAssignmentsLookup)

taniarascia

// 0nnn - SYS addr
// 00E0 - CLS
// 00EE - RET
// 1nnn - JP addr
// 2nnn - CALL addr
// 3xkk - SE Vx, byte

const INSTRUCTION_SET = [
  {
    name: 'SYS',

taniarascia

class RomBuffer {
  constructor(filename) {
    // 16-bit big endian values
    this.data = []

    let buffer = fs.readFileSync(filename)
    if (buffer.length % 2 !== 0) throw new Error('Epic ROM Fail')

    for (let i = 0; i < buffer.length; i += 2) {
      this.data.push((buffer[i] << 8) | (buffer[i + 1] << 0))

taniarascia

// echo -en "\x01\x02\x03\x04\x05\x06hello world\x07\x08\x09\x10goodbye world\x11\x12\x13\x14\x15" > data

let fs = require('fs')
let file = process.argv.slice(2)[0]

function hexdump(file) {
  let buffer = fs.readFileSync(file)
  let lines = []

  for (let i = 0; i < buffer.length; i += 16) {

taniarascia

// echo -en "\x01\x02\x03\x04\x05\x06hello world\x07\x08\x09\x10goodbye world\x11\x12\x13\x14\x15" > data

let fs = require('fs')
let file = process.argv.slice(2)[0]
let buffer = fs.readFileSync(file)

let lines = []

for (let i = 0; i < buffer.length; i += 16) {
  let block = buffer.slice(i, i + 16)

taniarascia

const fs = require('fs')
const filename = process.argv.slice(2)[0]

function hexdump(filename) {
  let buffer = fs.readFileSync(filename)
  let lines = []

  for (let i = 0; i < buffer.length; i += 16) {
    let address = i.toString(16).padStart(8, '0') // address
    let block = buffer.slice(i, i + 16) // cut buffer into blocks of 16

taniarascia

// echo -en "\x01\x02\x03hello" > data
// node read.js data

let fs = require('fs')
let file = process.argv.slice(2)[0]
let buffer = fs.readFileSync(file)

for (let value of buffer) {
  let decimal = value
  let hex = value.toString(16)

taniarascia

Keybase proof

I hereby claim:

• I am taniarascia on github.
• I am taniarascia (https://keybase.io/taniarascia) on keybase.
• I have a public key whose fingerprint is 2389 41F6 BA1D 7BE2 119E 973D 8345 A0A6 86E5 7E04

To claim this, I am signing this object: