muresan

  osd_data_size = 6
  osd_journal_size = 6
  osd_path = '/d02/vagrant/virtualbox-ceph-disks'


  hosts = {
    'mon-1' => {
       'ip' => '10.253.60.151', 'cpus' => 1, 'memory' => 1024, 'autostart' => true,
       'data_disk_size' => osd_data_size * 1024, 'journal_disk_size' => osd_journal_size * 1024 },
  }

OpakAlex

#!/bin/sh
wget https://gist.githubusercontent.com/OpakAlex/6ffc1ba4bf10312a9635/raw/0a870c574e42f10e7acd52d88822e5f5ec6c2972/bootsync.sh -O /tmp/bootsync.sh
docker-machine scp /tmp/bootsync.sh lab:/tmp/bootsync.sh >/dev/null
docker-machine ssh lab "sudo mv /tmp/bootsync.sh /var/lib/boot2docker/bootsync.sh" >/dev/null

OpakAlex

#!/bin/sh
sudo umount /Users
sudo /usr/local/etc/init.d/nfs-client start
sleep 1
sudo mount.nfs 192.168.99.1:/Users /Users -v -o rw,async,noatime,rsize=32768,wsize=32768,proto=udp,udp,nfsvers=3
grep '\-\-dns' /var/lib/boot2docker/profile || {
	echo 'EXTRA_ARGS="$EXTRA_ARGS --dns 192.168.99.100 --dns 8.8.8.8 --dns 8.8.4.4"' | sudo tee -a /var/lib/boot2docker/profile	
}
echo -e "nameserver 8.8.8.8\nnameserver 8.8.4.4" | sudo tee /etc/resolv.conf

rkusa

# curl -LO http://wiki.alpinelinux.org/cgi-bin/dl.cgi/v3.3/releases/x86_64/alpine-3.3.1-x86_64.iso
curl -LO http://wiki.alpinelinux.org/cgi-bin/dl.cgi/v3.3/releases/x86/alpine-3.3.1-x86.iso

# create hdd image (8GB)
dd if=/dev/zero of=hdd.img bs=1g count=8

# extract kernel and initramfs
brew install cdrtools
isoinfo -i alpine-3.3.1-x86.iso -J -x /boot/initramfs-grsec > initramfs-grsec
isoinfo -i alpine-3.3.1-x86.iso -J -x /boot/vmlinuz-grsec > vmlinuz-grsec

bishboria

These links no longer work. Springer have pulled the free plug.

Graduate texts in mathematics

duplicates = multiple editions

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

Stanback

#!/bin/sh

# Install coffeescript cli
npm -g install coffee-script

# Convert all coffeescript files to javascript
find . -name "*.coffee" -exec coffee --no-header --bare -c {} \;

# Optionally delete original coffee files
find . -name "*.coffee" -exec rm {} \;

ljmccarthy

#!/bin/sh
exec qemu-system-i386 -enable-kvm -cpu host -m 1024 -vga std -soundhw ac97 -net nic,model=rtl8139 \
-net user -drive file=winxp.img,format=raw -drive file=/usr/share/virtio/virtio-win.iso,media=cdrom

tanb

TL;DR

• Create 5GB FreeBSD image.
• Install FreeBSD on xhyve.
• Mount host directory.

Requisites

• OSX
• Homebrew
• xhyve

cottonaf

<?php

class ActiveRecord extends CActiveRecord
{
/**
	 * Based on ActiveRecord delete() but instead of actually deleting it sets an attribute to deleted=true.
	 * Others have chosen to implement this as a behavior; this should be standard AR practice, but in order
	 * to maintain backwards compatibility with a few models which use delete() to actually delete models it must not be overridden (delete).
	 *
	 * Performs a logical delete.

andrealbinop

Setup modern.ie vagrant boxes

Since modern.ie released vagrant boxes, it' no longer necessary to manually import the ova file to virtualbox, as mentioned here.

However, the guys at modern.ie didn't configured the box to work with WinRM. This how-to addresses that, presenting steps to proper repackage these boxes, adding WinRM support. Additionally configures chocolatey package manager and puppet provisioner.

Pre-requisites