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@drewkerrigan
drewkerrigan / README.md
Last active September 21, 2024 19:19
Erlang / Elixir in 5 Minutes or Less

Learning Erlang / Elixir Basics

Primitives

Erlang only has a few primitives that you need to worry about. Here they are below with corresponding Elixir examples.

  1. integer: Erlang: 123, Elixir: 123
  2. float: Erlang: 123.5, Elixir: 123.5
  3. atom: Erlang: hello, Elixir: :hello
  4. binary: Erlang: <<"hello">> or <<10,20>>, Elixir: "hello" or <<10,20>>
@keturn
keturn / loopback-latency.sh
Created August 20, 2010 22:35
use netem to add latency to loopback network traffic
#!/bin/bash
#
# Add latency to all outgoing traffic on $DEV on tcp/udp $PORT,
# in the amount of $DELAY.
#
# This is matching on both source port and destination port, which
# may hit you twice if you're accessing a local resource.
#
# To see what's currently in effect,
# tc -s qdisc show dev lo