mgedmin

My group_vars/all has this:

ssh_host_keys:
  github: |
    github.com ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==
  myserver1: |
    myserver1.example.com ssh-rsa AAA...
    myserver1.example.com ssh-dss AAA...
    myserver1.example.com ssh-ecdsa-sha2-nistp256 AAA...
  myserver2: |

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

holman

require_relative "test_helper"

require "open-uri"
require "net/http"

class EmojiTest < Blog::Test
  def test_no_emoji
    posts.each do |post|
      content = File.read(post)
      refute_match /:[a-zA-Z0-9_]+:/, content,

steveklabnik

pub fn foo() -> int { 5 }

garybernhardt

# Has your OS/FS/disk lost your data?

# cd to the directory containing your project repositories and run the command
# below. (It's long; make sure you get it all.) It finds all of your git repos
# and runs paranoid fscks in them to check their integrity.

(set -e && find . -type d -and -iname '.git' | while read p; do (cd "$(dirname "$p")" && (set -x && git fsck --full --strict)); done) && echo "OK"

# I have 81 git repos in my ~/proj directory and had no errors.

sjl

How to become a decent photographer in five years

You're not gonna become a master in your spare time, but you can get decently good at photography in five years of dedicated but non-full-time practice. It's taken me about twice that to get decent, but I fucked around a lot along the way.

You don't need a ton of fancy equipment, but photography does require some gear. I'll limit the gear-buying here to once a year (not counting books).

jezdez

export PYENV_VIRTUALENVWRAPPER_PREFER_PYVENV="true"
if which pyenv > /dev/null; then eval "$(pyenv init -)"; fi
if which pyenv-virtualenv-init > /dev/null; then eval "$(pyenv virtualenv-init -)"; fi
pyenv virtualenvwrapper

eevee

class WeakProperty:
    """Descriptor that automatically holds onto whatever it contains as a weak
    reference.  Reading this attribute will never raise `AttributeError`; if
    the reference is broken or missing, you'll just get `None`.

    The actual weak reference is stored in the object's `__dict__` under the
    given name, so this acts as sort of a transparent proxy that lets you
    forget you're dealing with weakrefs at all.

    Of course, if you try to assign a value that can't be weak referenced,

djha-skin

#!/bin/sh
# Main idea largely taken from http://stackoverflow.com/a/8410010/850326

prefix="${HOME}/Software" # Another viable option: /opt/

wget http://jruby.org.s3.amazonaws.com/downloads/1.7.12/jruby-bin-1.7.12.zip
unzip jruby-bin-1.7.12.zip
mkdir -p "${prefix}"
mv jruby-1.7.12 "${prefix}"
export PATH="${PATH}:${prefix}/jruby-1.17.12"

mitsuhiko

# Alternatively don't use slog but something else.  I just like that more.
[aliases]
	slog = log --pretty=format:"%C(auto,yellow)%h%C(auto)%d\\ %C(auto,reset)%s\\ \\ [%C(auto,blue)%cn%C(auto,reset),\\ %C(auto,cyan)%ar%C(auto,reset)]"
	addprx = "!f() { b=`git symbolic-ref -q --short HEAD` && \
		git fetch origin pull/$1/head:pr/$1 && \
		git fetch -f origin pull/$1/merge:PR_MERGE_HEAD && \
		git rebase --onto $b PR_MERGE_HEAD^ pr/$1 && \
		git branch -D PR_MERGE_HEAD && \
		git checkout $b && echo && \
		git diff --stat $b..pr/$1 && echo && \