jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

.bash_aliases

## Modified commands
alias diff='colordiff'              # requires colordiff package
alias grep='grep --color=auto'
alias more='less'
alias df='df -h'
alias du='du -c -h'
alias mkdir='mkdir -p -v'
alias nano='nano -w'
alias ping='ping -c 5'

alexeygrigorev

import requests
import base64
from tqdm import tqdm


master_json_url = 'https://178skyfiregce-a.akamaihd.net/exp=1474107106~acl=%2F142089577%2F%2A~hmac=0d9becc441fc5385462d53bf59cf019c0184690862f49b414e9a2f1c5bafbe0d/142089577/video/426274424,426274425,426274423,426274422/master.json?base64_init=1'
base_url = master_json_url[:master_json_url.rfind('/', 0, -26) + 1]

resp = requests.get(master_json_url)
content = resp.json()

vladbabii

apt-get update
apt-get install git erlang-base erlang-crypto erlang-eunit erlang-mnesia erlang-runtime-tools erlang-syntax-tools erlang-asn1 erlang-public-key erlang-ssl erlang-inets erlang-snmp erlang-os-mon erlang-webtool erlang-tools erlang-xmerl erlang-dev erlang-edoc erlang-eldap erlang-gs erlang-appmon erlang-wx erlang-et erlang-observer 
# then follow instructions from http://emqtt.io/docs/v2/install.html#installing-from-source
git clone https://github.com/emqtt/emqttd-relx.git
cd emqttd-relx
make

# to start cd to bin then run emqttd console
# cd _rel/emqttd/bin/
# ./emqttd console

philippeback

FreeTypeCache cleanUp.
Clipboard startUp: true.
RubEditingState allInstances do: [ :each | each instVarNamed: #undoManager put:nil].
GTPlayBook reset.
EditorFindReplaceDialogWindow cleanUp.
ActiveHand resetClickState; releaseAllFocus.
UITheme current focusIndicator: nil.
40 timesRepeat: [
	1 second wait.
	World doOneCycle.

swlaschin

Architecture

• Use Onion architecture

  • Dependencies go inwards. That is, the Core domain doesn't know about outside layers

• Use pipeline model to implement workflows/use-cases/stories

  • Business logic makes decisions
  • IO does storage with minimal logic
  • Keep Business logic and IO separate

• Keep IO at edges

dirocco

template<typename E>                                                                                                    
constexpr typename std::underlying_type<E>::type toBase(E e) noexcept                                                   
{                                                                                                                       
    return static_cast<typename std::underlying_type<E>::type>(e);                                                      
}

robonxt

NOTICE:

Rebble have an official official guide based on this, so please follow their guide on their website at help.rebble.io/sideload-ios-app.

Please direct your questions and suggestions to the helpful people in the official Rebble Discord Server

This guide is in maintenance mode. I am only keeping this guide up as a archive and for those who stumble upon it through old links.

Thank you for all the support, and long live Pebble and Rebble!

pennam

# pkcs11-tool --module /usr/lib/libckteec.so.0 --init-token --label arduino --so-pin 12345678

# pkcs11-tool --module /usr/lib/libckteec.so.0 --init-pin --label arduino --so-pin 12345678 --pin 87654321

# pkcs11-tool --module /usr/lib/libckteec.so.0 --keypairgen --key-type EC:prime256v1 --label testkey --token-label arduino --pin 87654321
Key pair generated:
Private Key Object; EC
  label:      testkey
  Usage:      sign, derive
  Access:     sensitive, always sensitive, never extractable, local