michaelbernstein

Purpose

Bootstrap knowledge of LLMs ASAP. With a bias/focus to GPT.

Avoid being a link dump. Try to provide only valuable well tuned information.

Prelude

Neural network links before starting with transformers.

michaelbernstein

default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'

michaelbernstein

➤  go test -bench=.
BenchmarkSearch/Div-8         	50000000	        31.5 ns/op
BenchmarkSearch/Shift-8       	100000000	        21.1 ns/op
PASS
ok  	experiments/binarysearch	3.754s

michaelbernstein

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

michaelbernstein

### Keybase proof

I hereby claim:

  * I am michaelbernstein on github.
  * I am michaelbernstein (https://keybase.io/michaelbernstein) on keybase.
  * I have a public key ASAvVhbr82MxZirfhJdWXraOMhKW_z0XIAeb6yH9s184SQo

To claim this, I am signing this object:

michaelbernstein

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

michaelbernstein

First go to the Gobot Intel Edison Readme (https://github.com/hybridgroup/gobot/tree/master/platforms/intel-iot/edison#how-to-install) and follow the getting started guide. Your Edison has already been updated to the latest firmware version,
so you can skip that part!

Find the box called "Base Shield" and open that up and place the grove "Base Shield" onto your Intel Edison. This will allow you to use the Grove connectors shields and cables!

michaelbernstein

Distributed Read-Write Mutex in Go

The default Go implementation of sync.RWMutex does not scale well to multiple cores, as all readers contend on the same memory location when they all try to atomically increment it. This gist explores an n-way RWMutex, also known as a "big reader" lock, which gives each CPU core its own RWMutex. Readers take only a read lock local to their core, whereas writers must take all locks in order.

michaelbernstein

require 'mkmf'

# Give it a name
extension_name = 'lrsnappy'

# The destination
dir_config(extension_name)

$LIBS << " -lstdc++ -lsnappy"

michaelbernstein

#!/usr/local/bin/ruby

require 'find'

p "This script will copy the contents of your LEGO MINDSTORMS NXT disc to your desktop, make necessary adjustments to the installer for Mac OS X 10.6 and later, and then initiate the MINDSTORMS installer.  Please insert the MINDSTORMS NXT disc before you continue.  Would you like to continue? (Y/N)"
$name = gets.chomp

if $name[0,1].casecmp("Y") == 0
	$NXT_CD_Mounted = false
	Dir.entries("/Volumes").each do |path|