wisq

#!/usr/bin/env ruby

ENCODINGS = `iconv -l`.split(/\s+/)
PAIRS = ENCODINGS.permutation(2)

def iconv(input, from, to)
  output = IO.popen(["iconv", "-f", from, "-t", to, :err => :close], "w+") do |fh|
    fh.print(input)
    fh.close_write
    fh.read.force_encoding("ASCII-8BIT")

wisq

#!/usr/bin/env ruby

require 'pp'

DEBUG = false

class Board
  class Impossible < StandardError; end
  class Solved < StandardError; end

wisq

Situation: Some commit (on master, but not necessarily head of master) has broken things, but it's a big commit and it's not clear what part broke things.

% git checkout master
% git checkout -b bisect-branch
% git revert <offending commit>

(test here to make sure reverting fixed your problem)

% git bisect start

wisq

diff -ruN a/bash/shell.c b/bash/shell.c
--- a/bash/shell.c	2011-01-02 21:04:51.000000000 +0000
+++ b/bash/shell.c	2014-09-25 21:20:24.656725026 +0000
@@ -1703,13 +1703,8 @@
   tilde_initialize ();
 
   /* Initialize internal and environment variables.  Don't import shell
-     functions from the environment if we are running in privileged or
-     restricted mode or if the shell is running setuid. */
-#if defined (RESTRICTED_SHELL)

wisq

• Unlike a lot of pre-commit scripts, it uses only the changes you've staged for commit, and doesn't touch your working tree (stash etc.).
• I use skip 'slow' if ENV['FAST_TESTS'] == '1' in tests that needlessly slow down everyday rake testing, but this runs them all before commit.
• Written in 10 minutes. Barely tested. YMMV.
• See https://github.com/wisq/autocrew/blob/master/Rakefile for the latest version (e.g. if I find any bugs in this).

wisq

#!/usr/bin/env ruby

Entry = Struct.new(:duration, :rows, :data)

def trim(array, limit, &block)
  too_many = array.count - limit
  if too_many > 0
    array.sort_by!(&block)
    array.shift(too_many)
  end

wisq

#!/usr/bin/env ruby

require 'digest/md5'

def random_hex(length)
  bytes_needed = (length + 1) / 2
  bytes = $urandom.read(bytes_needed)

  hex = ("%02x" * bytes_needed) % bytes.bytes
  return hex[0,length]

wisq

command! home js set_multifox_profile("3");
command! work js set_multifox_profile("2");

" Get the multifox version hash by looking inside the multifox XPI file.
" (Look at the hash it uses in its own imports.)
:js << EOF
Components.utils.import("resource://multifox-88f97b0/commands.js");
function set_multifox_profile(id) {
    event = {   
        target: {

wisq

#!/usr/bin/env ruby

require 'tempfile'

KNOWN_HOSTS = ENV['HOME'] + '/.ssh/known_hosts'

read_fh, write_fh = IO.pipe

command = ['ssh', '-oStrictHostKeyChecking=yes'] + ARGV + ['echo', 'Successful connection.']

wisq

// ==UserScript==
// @name        RPS mixed-content defuckifier
// @namespace   rps-img-https
// @include     https://www.rockpapershotgun.com/*
// @version     1
// @grant       none
// ==/UserScript==

var images = document.getElementsByTagName('img');
var length = images.length;