onlyforbopi

#!/bin/bash
# Make a php copy of any html files
for value in $1/*.html
do
  cp $value $1/$( basename -s .html $value ).php
done

palkan

gem 'stackprof', require: false
gem 'ruby-prof', require: false

BrianWill

The Go language for experienced programmers

Why use Go?

• Like C, but with garbage collection, memory safety, and special mechanisms for concurrency
• Pointers but no pointer arithmetic
• No header files
• Simple, clean syntax
• Very fast native compilation (about as quick to edit code and restart as a dynamic language)
• Easy-to-distribute executables

Whitespace

• Server naming scheme (named capture groups)
  • v2
• Split on only single dashes for namespacing (negative lookaround)
  • Better version (word boundaries)
• Regex to match regexes

mvidaurre

# Calculate the nth Fibonacci number, f(n). Using invariants
def fibo_tr(n, acc1, acc2)
  if n == 0
    0
  elsif n < 2
    acc2
  else
    return fibo_tr(n - 1, acc2, acc2 + acc1)
  end
end

lox

Grout

Grout is an HTTP-based front proxy that delegates portions of a url path space to other web applications. This allows for a web application to be composed of a collection of micro-services.

Beyond routing based on url, language or ip-based region, Grout provides downstream services with a unique per-request X-Grout-Id and a per-session X-Grout-Session header for simple cross-service sessions.

Motivation

Presently 99designs.com is composed of 2-3 different web applications. Varnish sits in front of these web applications and dispatches requests to the appropriate backend based on some complicated regular expressions and a large chunk of complicated VCL.

clay-whitley

km-export-processor gem

The purpose of this gem is to consume the JSON that KISSmetrics exports to an S3 bucket, and transform it in a variety of useful ways.

The core features are:

• JSON compiler : Aggregates all KISSmetrics JSON files in a directory, into a single (nonstandard) file.
• JSON to JSON converter : Converts a nonstandard JSON file into standard format.
• JSON to CSV converter : Converts a nonstandard JSON file into a CSV file, where each row is an event/property/alias.
• Reimporter : Takes a nonstandard JSON file, and an API key, and sends the data in the JSON file to the product using the KMTS gem.

surjikal

Ubuntu 12.04 PredictionIO Install Notes

Website:
http://prediction.io

Install Guide:
http://docs.prediction.io/installation/install-predictionio-on-linux.html

tenderlove

require 'fiddle'

class GVL
  handle  = Fiddle::Handle::DEFAULT
  address = handle['rb_thread_blocking_region']
  func = Fiddle::Function.new address, [Fiddle::TYPE_VOIDP,
                                        Fiddle::TYPE_VOIDP,
                                        Fiddle::TYPE_VOIDP,
                                        Fiddle::TYPE_VOIDP], Fiddle::TYPE_VOIDP

dqminh

require "rspec/core/formatters/progress_formatter"

class ApplauseFormatter < RSpec::Core::Formatters::ProgressFormatter
  def initialize(output)
    super(output)
    unless File.exists? "/tmp/applause.mp3"
      p "Downloading applause for awesomeness"
      system "wget http://www.soundjay.com/human/applause-1.mp3 -O /tmp/applause.mp3"
    end
  end