kconner

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

mithi

(WIP) Weighted random choice and importance sampling

• Some Keywords: Fitness proportionate selection, roulette wheel selection

Weighted Random Choice

Implemented in C++

• https://en.cppreference.com/w/cpp/numeric/random/discrete_distribution

Implemented in Python

numpy.random.choice

mnot

Edward Snowden at IETF 93

Edward Snowden answered questions after a showing of CITIZENFOUR at the IETF93 meeting; this is a transcript of the video recording.

For more information, see the Internet Society article.

• Introduction
• Scale of Pervasive Monitoring
• Returning to the US
• Preserving the Internet

zmwangx

This is a sequel to "Postfix: relay to authenticated SMTP".

I would like to send mail from two different Gmail accounts using Postfix. Here is the relevant section in the Postfix documentation: Configuring Sender-Dependent SASL authentication.

As a concrete example, here's how to set up two Gmail accounts (only relevant sections of the config files are listed below):

/etc/postfix/main.cf:
    # sender-dependent sasl authentication
    smtp_sender_dependent_authentication = yes

sender_dependent_relayhost_maps = hash:/etc/postfix/sender_relay

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

mait

Thinking about 'meta' torrent file format.

Let's say I've downloaded big file using torrent. Then add very small file and recreate new torrent file. Like subtitle.

Now two torrent files are totally different file to machine. Tracker and torrent client would treat them different torrent. Of course we don't need duplicate original data file for multi seeding. But seeders and leechers split by two torrent file. They don't know about they have exact same file. Torrent client and tracker cannot connect people for exact same data. We have split share pool for exact same file. It's not efficient. More seeders, more speed.

Let's say original torrent file is 1.torrent.

[ file1 ]

mendelgusmao

#!/bin/sh
### BEGIN INIT INFO
# Provides: btsync
# Required-Start: $local_fs $remote_fs
# Required-Stop: $local_fs $remote_fs
# Should-Start: $network
# Should-Stop: $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Multi-user daemonized version of btsync.

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

brutuscat

0 - Read http://blog.databigbang.com/running-your-own-anonymous-rotating-proxies/
1 - Install monit, haproxy, tor and delegated. 
2 - Setup your environment in the setup.rb file
3 - Just run > ruby setup.rb
4 - ...........
5 - PROFIT! > http://www.southparkstudios.com/clips/151040/the-underpants-business

henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name: