unera

#!/usr/bin/tarantool

local log = require 'log'
local digest = require 'digest'
local fiber = require 'fiber'
box.cfg{  slab_alloc_arena = 1.2, wal_mode = 'fsync' }

local id = 0
function next_id()
    id = tonumber64(id) + tonumber64(1)

File tree

# build result
/bin

# bootstrap result
/bin/gb
/bin/gb-vendor

# build result
/bin/BINARY_NAME

mefellows

<powershell>
write-output "Running User Data Script"
write-host "(host) Running User Data Script"

cmd.exe /c net user /add vagrant FooBar@123
cmd.exe /c net localgroup administrators vagrant /add

Set-ExecutionPolicy -ExecutionPolicy bypass -Force

# RDP

kachayev

Channels Are Not Enough

... or Why Pipelining Is Not That Easy

Golang Concurrency Patterns for brave and smart.

By @kachayev

Intro

MishaelRosenthal

package com.liveperson.lpbt.research.hadoop.examples

import scala.annotation.tailrec

/**
 * User: mishaelr
 * Date: 7/11/13
 * Time: 10:33 AM
 */
object FCBF extends App{

ldx

#!/bin/sh
#
# Build a chroot with a CentOS 6.5 base install.
#

CHROOT=/tmp/chroot

mkdir -p $CHROOT

mkdir -p $CHROOT/var/lib/rpm

leifg

file_to_disk = './tmp/large_disk.vdi'

Vagrant::Config.run do |config|
  config.vm.box = 'base'

  config.vm.customize ['createhd', '--filename', file_to_disk, '--size', 500 * 1024]
  config.vm.customize ['storageattach', :id, '--storagectl', 'SATA Controller', '--port', 1, '--device', 0, '--type', 'hdd', '--medium', file_to_disk]
end

diyan

# Note that target_env.login and target_env.password is global variables

# Maybe I should add this into Fabric project (http://docs.fabfile.org/en/1.4.2/index.html).
# This is complicated task for sure but it would be nice if Fabric could use ssh under Linux and PowerShell Remoting under Windows.

def remote_sh(target_host, command_text, ignore_error=False):
    print('run PowerShell script block at {0}: {1}'.format(target_host, command_text))

    command_text = command_text.replace('"', '\'')

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

jjcomer

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ant sim ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;   Copyright (c) Rich Hickey. All rights reserved.
;   The use and distribution terms for this software are covered by the
;   Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
;   which can be found in the file CPL.TXT at the root of this distribution.
;   By using this software in any fashion, you are agreeing to be bound by
;   the terms of this license.
;   You must not remove this notice, or any other, from this software.

;As shown in the presentation: http://blip.tv/clojure/clojure-concurrency-819147