nelhage

[A simple Brainfuck quine. This program is not a quine, but if you run
it, its output (which will be the same as the input, but stripped of
all comments and whitespace) will be.


We're going to represent things using four tape cells as one logical
struct. Skip right four cells to leave an empty start-of-tape marker.]

>>>>

nelhage

[nelhage@aeronautique:~]$ time ruby -rbson -e1

real	0m0.281s
user	0m0.233s
sys	0m0.042s
[nelhage@aeronautique:~]$ cd /tmp/
[nelhage@aeronautique:/tmp]$ cat > bson.go
package main
import _ "labix.org/v2/mgo/bson"
func main() {}

nelhage

package reader

import "io"

func getRead(r io.Reader) func([]byte) (int, error) {
	return r.Read
}

// partial output of `go tool 6g -S read.go`:
//

nelhage

class To
  def initialize(object)
    @object = object
  end

  def method_missing(method, *args)
    @object.public_send("to_#{method}", *args)
  end
end

nelhage

[nelhage@anarchique:~]$ sudo dpkg-divert --divert /usr/share/update-notifier/notify-reboot-required.orig --rename  --add /usr/share/update-notifier/notify-reboot-required
Adding 'local diversion of /usr/share/update-notifier/notify-reboot-required to /usr/share/update-notifier/notify-reboot-required.orig'
[nelhage@anarchique:~]$ echo $'#!/bin/sh\nexit 0' | sudo tee /usr/share/update-notifier/notify-reboot-required
#!/bin/sh
exit 0
[nelhage@anarchique:~]$ sudo chmod +x /usr/share/update-notifier/notify-reboot-required
[nelhage@anarchique:~]$ sudo rm /var/run/reboot-required*

nelhage

# -*- coding: utf-8 -*-
class Charge
  def visit(obj, method, *args)
    obj.public_send(:"#{method}_for_charge", args)
  end
end

class Refund
  def visit(obj, method, *args)
    obj.public_send(:"#{method}_for_refund", args)

nelhage

def is_in_eventmachine(pid)
  begin
    syscall = File.read("/proc/#{pid}/syscall")
  rescue Errno::ENOENT
    return false
  end

  words = syscall.split(" ")
  if words.length != 9
    # Running, or in an fault handler

nelhage

Keybase proof

I hereby claim:

• I am nelhage on github.
• I am nelhage (https://keybase.io/nelhage) on keybase.
• I have a public key whose fingerprint is C808 7020 87F6 8CD8 C818 F239 DFC1 CF0D A816 9ACF

To claim this, I am signing this object:

nelhage

module Golem::Mongo
  # Golem::Mongo::ReplSet is an abstraction around a mongo replica set
  # that provides methods for performing administrative functions. It
  # implements equivalents to a number of the rs.* helpers in the
  # mongo shell, as well as higher-level functions for operations such
  # as managing failovers
  class ReplSet

nelhage

    /**
     1728      * Code shared by String and StringBuffer to do searches. The
     1729      * source is the character array being searched, and the target
     1730      * is the string being searched for.
     1731      *
     1732      * @param   source       the characters being searched.
     1733      * @param   sourceOffset offset of the source string.
     1734      * @param   sourceCount  count of the source string.
     1735      * @param   target       the characters being searched for.
     1736      * @param   targetOffset offset of the target string.