hakasenyang

<?php
// Tor Check : https://gist.github.com/TheRealBastiaan/889b4ec5fafd928e0de2
function IsTorExitPoint($ip=null){
    $ip = ($ip) ? $ip : $_SERVER['REMOTE_ADDR'];
    if (gethostbyname(ReverseIPOctets($ip).".".$_SERVER['SERVER_PORT'].".".ReverseIPOctets($_SERVER['SERVER_ADDR']).".ip-port.exitlist.torproject.org")=="127.0.0.2") {
        return true;
    } else {
       return false;
    }
}

mahirrudin

## installation openldap with backend mysql
sudo apt update && sudo apt upgrade -y && sudo reboot
sudo apt install mysql-server unixodbc make gcc libmysqlclient-dev unixodbc-dev groff ldap-utils

## mysql login as root
sudo mysql -u root

CREATE DATABASE ldap
CREATE USER 'ldap'@'%' IDENTIFIED BY 'S3cureP4ssw0rd$';
GRANT ALL PRIVILEGES ON ldap.* TO 'ldap'@'%';

jovimon

How to compile and install latest realtek network driver in pfSense 2.4.x (FreeBSD 11.1)

1. Download FreeBSD 11.1 VMDK and create a VM with it as HDD.

2. Get FreeBSD source tree for your exact FreeBSD version and uncompress it to /usr/src:

   fetch -o /tmp ftp://ftp.freebsd.org/pub/`uname -s`/releases/`uname -m`/`uname -r | cut -d'-' -f1,2`/src.txz
   tar -C / -xvf /tmp/src.txz
   

3. Download latest Realtek network driver (you need to input an email address).

stecman

Controlling the Brother P-Touch Cube label maker from a computer

The Brother PTP300BT label maker is intended to be controlled using the official Brother P-Touch Design & Print iOS/Android app. The app has arbitrary limits on what you can print (1 text object and up to 3 preset icons), so I thought it would be a fun challenge to reverse engineer the protocol to print whatever I wanted.

Python code at the bottom if you want to skip the fine details.

Process

Intitially I had a quick peek at the Android APK to see if there was any useful information inside. The code that handles the communication with the printer in Print&Design turned out to be a native library, but the app clearly prepares a bitmap image and passes it to this native library for printing. Bitmaps are definitely something we can work with.

dentechy

How to automatically start ssh server on boot on Windows Subsystem for Linux

Microsoft partnered with Canonical to create Bash on Ubuntu on Windows, running through a technology called the Windows Subsystem for Linux. Below are instructions on how to set up the ssh server to run automatically at boot.

1. Edit the /etc/ssh/sshd_config file by running the command sudo vi /etc/ssh/sshd_config and do the following
   1. Change Port to 2222 (or any other port above 1000)
   2. Change PasswordAuthentication to yes. This can be changed back to no if ssh keys are setup.
2. Restart the ssh server:
   • sudo service ssh --full-restart
3. With this setup, the ssh server must be turned on every time you run Bash on Ubuntu on Windows, as by default it is off. Use this command to turn it on:

hinaloe

// ==UserScript==
// @name Twitter Cramming
// @description Force enable cramming (280 character tweets) on Twitter
// @author Prof. 9
// @version 0.1
// @match https://twitter.com/*
// @run-at document-idle
// @namespace prof9.twittercramming
// ==/UserScript==

fawkesley

Setup Raspberry Pi with read-only root and /boot filesystems

Thanks to

• https://hallard.me/raspberry-pi-read-only/
• http://k3a.me/how-to-make-raspberrypi-truly-read-only-reliable-and-trouble-free/

Tested successfully on:

$ lsb_release -a

foriequal0

// 브라우저에 GreaseMonkey(Firefox) TamperMonkey(Chrome) 을 설치하고,
// https://gist.github.com/foriequal0/154e73d3289d808e8ce94603f5eff6a4/raw/yaminjeongeum.user.js
// 위 링크를 브라우저에 입력하면 자동으로 스크립트를 설치하겠느냐는 창이 뜹니다.

// ==UserScript==
// @name        yaminjeongeum
// @namespace   yaminjeongeum.kr
// @description 야민정음
// @include     *
// @exclude     file://*

ThomasG77

// Dirty overload the native function
var parseInt = function(arg1) {
  if (arg1 === "Infinity") {
    return NaN;
  }
  if (arg1 === "Infinity+1") {
    return "Infinity1";
  }
  if (arg1 === "1+1+1") {
    return "3?";

perillamint

[Unit]
Description=Your awesome nodejs app
After=network.target

[Service]
User=awesome_user_account_name_here
Environment=NODE_ENV=production
ExecStart=/opt/awesomenode/launcher_script.sh
Restart=on-failure