flyingluscas

1. Downloading

32 bits version

$ wget https://get.popcorntime.sh/build/Popcorn-Time-0.3.10-Linux-32.tar.xz -O popcorntime.tar.xz

64 bits version

kriswebdev

#!/bin/bash

# === INFO ===
# ForceVPN
# Description: Force VPN tunnel for specific applications.
#              If the VPN is down => blackhole the app network traffic.
#              Better than a killswitch. IPv4.
VERSION="2.3.0"
# Author: KrisWebDev
# Requirements:  Linux with kernel > 2.6.4 (released in 2008).

lornajane

Keyboard-only Mac Cheatsheet

Hi, I'm Lorna and I don't use a mouse. I have had RSI issues since a bad workstation setup at work in 2006. I've tried a number of extra hardware modifications but what works best for me is to use the keyboard and only the keyboard, so I'm in a good position and never reaching for anything else (except my coffee cup!). I rather unwisely took a job which required me to use a mac (I've been a linux user until now and also had the ability to choose my tools carefully) so here is my cheatsheet of the apps, tricks and keyboard shortcuts I'm using, mostly for my own reference. Since keyboard-only use is also great for productivity, you may also find some of these ideas useful, in which case at least something good has come of this :)

Apps List

There's more detail on a few of these apps but here is a quick overview of the tools I've installed and found helpful

Tool	Link	Comments

h0tw1r3

$ git clone -b 1.22 https://github.com/crosstool-ng/crosstool-ng.git
$ cd crosstool-ng
$ ./bootstrap
$ ./configure --prefix=/usr/local
$ make
$ sudo make install
$ cd ..
$ mkdir ctng
$ cd rpi1
$ ct-ng menuconfig

spaze

2023 update

ℹ️ Please note this research is from 2016 when Opera has first added their browser "VPN", even before the "Chinese deal" was closed. They have since introduced some real VPN apps but this below is not about them.

🕵️ Some folks also like to use this article to show a proof that the Opera browser is a spyware or that Opera sells all your data to 3rd parties or something like that. This article here doesn't say anything like that.

---

When setting up (that's immediately when user enables it in settings) Opera VPN sends few API requests to https://api.surfeasy.com to obtain credentials and proxy IPs, see below, also see The Oprah Proxy.

The browser then talks to a proxy de0.opera-proxy.net (when VPN location is set to Germany), it's IP address can only be resolved from within Opera when VPN is on, it's 185.108.219.42 (or similar, see below). It's an HTTP/S proxy which requires auth.

squarism

Tabs and Windows

Function	Shortcut
New Tab	⌘ + T
Close Tab or Window	⌘ + W (same as many mac apps)
Go to Tab	⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction	⌘ + Option + Arrow Key
Cycle iTerm Windows	⌘ + backtick (true of all mac apps and works with desktops/mission control)

mailme-gx

#!/bin/bash
# Copyright (C) 2015
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of

glennschler

Referencing this discussion on how to deny loopback access, create the opposite which is to only allow access from localhost. The goal is to only allow access after the client has connected with SSH using the port tunneling option.

Add new filter rules to block VNC (port 5900) access when not connected via SSH with port forwarding. Plus add blocks to file sharing (SMB and AFP). Just in case I am running a web server block that too, or any other ports listed in this link.

# pfctl is the packet filter firewall for modern OS X. 
# For more info -> man pfctl
# flush to the default

sgviking

shellshock PoC/test code

CVE-2014-6271

env X='() { :; }; echo "CVE-2014-6271 vulnerable"' bash -c id

CVE-2014-7169

# will create a file named echo in cwd with date in it, if vulnerable
env X='() { (a)=>\' bash -c "echo date"; cat echo

bensbrowning

#!/bin/bash

login="user"
pass="pass"
host="foo.bar.com"
remote_dir="/path/on/foo/bar/"
local_dir="/home/you/foobar-mirror/"
log_file="/tmp/lftp-mirror.log"