turbo

Merged from https://github.com/joelparkerhenderson/git_commit_message and https://chris.beams.io/posts/git-commit/

General Rules

• Commit messages must have a subject line and may have body copy. These must be separated by a blank line.
• The subject line must not exceed 50 characters
• The subject line should be capitalized and must not end in a period
• The subject line must be written in imperative mood (Fix, not Fixed / Fixes etc.)
• The body copy must be wrapped at 72 columns
• The body copy must only contain explanations as to what and why, never how. The latter belongs in documentation and implementation.

armollica

height: 1000

croxis

Based on feedback from ChemicalR I'm cross posting all the things I've bookmarked in reguards to planet rendering here in the code forums. 

[url=http://www.gamasutra.com/view/feature/3098/a_realtime_procedural_universe_.php]Sean O'Neil[/url]'s 4 2001 part series is considered a foundation for realistic large scale (planets on up) rendering. Most of these methods are now obsolete and replaced with faster methods and gpu shaders. His [url=http://http.developer.nvidia.com/GPUGems2/gpugems2_chapter16.html]atmospheric scattering[/url]method is still used often due to its relative simplicity, but it only produces earth atmospheres.

[url=http://acko.net/blog/making-worlds-1-of-spheres-and-cubes/]Steven Wittens[/url] 2009 multipart series is frequently linked to as I've searched for best practices in creating planets using modern methods. It is based on a cube with mesh texture and normalizes the vertex points into a sphere. The advantage to this method is that conventional terrain LOD methods, often used in first 

pricees

# Margins of Safety
# 30% > $ 10B
# 50% - 30% for $1-10B Market Cap
# > 50% for < $1B

# Owner's Earnings
# Read more: http://www.oldschoolvalue.com/blog/valuation-methods/working-capital-free-cash-flow-fcf/#ixzz3O1Egljwo
# Owner earnings = Net income + depreciation & amortization +/- one-time items +/- changes in working capital - capital expenditures

def owner_earnings # Better than free cash flow

rubencaro

Elixir installation guide

Version numbers should be the ones you want. Here I do it with the last ones available at the moment of writing.

The simplest way to install elixir is using your package manager. Sadly, at the time of writing only Fedora shows the intention to keep its packages up to date. There you can simply sudo dnf install erlang elixir and you are good to go.

Anyway, if you intend to work with several versions of erlang or elixir at the same time, or you are tied to a specific version, you will need to compile it yourself. Then asdf is your best friend.

devstator82

On the business of e-mail clients

I have been following the whole debate around this e-mail client (Sparrow) getting bought by Google. E-mail clients and the e-mail business are something close to my heart as I have once spent considerable amount of time on my own e-mail client.

People seem to be pretty upset about this acquisition because one of their favourite apps apparantly wont be updated anymore in the future, which is understandable. But lets look at this discussion from the other side: e-mail clients as a business.

Now I don't know the facts, nor do I know the good people at Sparrow. But I do know this space very well and know the facts about the space. My own Inbox2 desktop (for Windows) had about 500.000 downloads and is still being downloaded today (I stopped working on that about 2 years ago). I am assuming Sparrow did much better then this but still the essentials would remain the same.

The facts based on my own experience

maccman

# Usage: redis-cli publish message hello

require 'sinatra'
require 'redis'

conns = []

get '/' do
  erb :index
end

iainiain32

require 'rubygems'
require 'socket'

class Xplane
  XP_SENDING_PORT = 49001 # X-Plane sends packets on this port
  
  # These define the structure of the UDP packet.
  XP_PACKET_HEADER = 'CCCCC'
  XP_PACKET_DATA = 'lffffffff'
  

Inscrutabilis

/**
 * @author Inscrutabilis / mailto:iinscrutabilis@gmail.com
 */

/*
 * Generates a geodesic sphere geometry
 * By default, it is 1x1x1 octahedron, as a first approximation to sphere
 * It will return more sphere-like object if you specify iterations > 0
 * But please keep in mind that it generates (4 ^ iterations) * 8 faces
 * Radius argument overrides default sphere radius (1)

krobertson

require 'gserver'
require 'rubygems'
require 'xmpp4r'
require 'xmpp4r/roster'
require 'daemons'

JABBER_USER = 'service@domain.com'
JABBER_PASS = 'secret'
EMAIL_DOMAIN = 'domain.com'