acheong08

#!/usr/bin/env python3
"""Build one JSON file per LinkedIn contact who has messaged the user.

Reads the LinkedIn data export (messages.csv + Connections.csv +
Invitations.csv) and writes <contacts>/<slug>.json for every person who has
contacted the user, recording their description (company + position + email),
the full message history we share, whether the user ever replied, and how the
connection originated (invite direction/date/message).

The user's own profile is identified by PROFILE_URL below.

acheong08

HackEurope CTF Challenge Writeup

Challenge Overview

This challenge involves finding a hidden SSH server, logging in, and solving a cryptography puzzle to obtain the flag.

Step 1: Finding the Hidden Challenge

Clues in HTML Files

acheong08

package main

import (
	"context"
	"fmt"
	"io"
	"os"

	"github.com/Cyberax/go-nfs-client/nfs4"
)

acheong08

(function (root, factory) {
  if (typeof define === "function" && define.amd) {
    // AMD. Register as an anonymous module.
    define([], factory);
  } else if (typeof module === "object" && module.exports) {
    // Node. Does not work with strict CommonJS, but
    // only CommonJS-like environments that support module.exports,
    // like Node.
    module.exports = factory();
  } else {

acheong08

// To do: Make this into a full blown site that monitors the internet for changes in TLS fingerprints

package main

import (
	"crypto/sha256"
	"crypto/tls"
	"encoding/hex"
	"flag"
	"fmt"

acheong08

#!/bin/bash

# Default protocol is tcp
PROTOCOL="tcp"

# Use wireguard as default
INTERFACE="wg0"

# Config file path
CONFIG_FILE="${HOME}/.config/portfwd/config"

acheong08

class HTMJ {
  constructor() {
    this.init();
  }

  init() {
    document.addEventListener("DOMContentLoaded", () => {
      this.parseTemplates();
    });
  }

acheong08

package main

import (
	"bufio"
	"database/sql"
	"fmt"
	"os"
	"strings"

	_ "github.com/mattn/go-sqlite3"

acheong08

#!/bin/bash
paste <(cat /sys/class/thermal/thermal_zone*/type) <(cat /sys/class/thermal/thermal_zone*/temp) | column -s $'\t' -t | sed 's/\(.\)..$/.\1°C/'

acheong08

function foo() {
  let fetchCopy = window.fetch;
  return function() {
    return fetchCopy('http://example.com');
  };
}

let boo = foo();

function bar() {