penryu

# the tags' href is in the form "mm.dd.yy Un-URI-encoded File Title.mp3"

MP3_basename = %r{([^/]+)\.mp3$}

res = doc.css("a").collect do |node|
  begin
    href = node['href']
    title = MP3_basename.match(href)[1].sub(/^(\d\d)\.(\d\d)\.\d\d /,'\1-\2 ')
    node['href'] = "%s/%s" % [BASEHREF, href]
    node.inner_html = Nokogiri::HTML.fragment(title)  # to HTML-encode

penryu

CAVEAT
------

These notes should apply equally, with little to no modification, to
both Ubuntu and Debian systems.


================================================================================

penryu

#!/bin/sh

if [ -z "$1" ]; then
  echo "Usage: $(basename $0) debfile_containing_fonts.deb"
  exit 2
fi

DEB=$1

if tar --version|grep bsd >/dev/null; then

penryu

# .zshrc fragment

setopt prompt_subst

autoload -Uz vcs_info
if vcs_info 2> /dev/null; then
    zstyle ':vcs_info:*'      disable cdv darcs mtn p4 svk tla
    zstyle ':vcs_info:*'              actionformats " [%s:b|%a]"
    zstyle ':vcs_info:*'              formats       " [%s:%b]"
    zstyle ':vcs_info:cvs:*'          formats       " [%s:%r]"

penryu

kane:~>% sudo smartctl --all -T permissive /dev/sdb                                             < 12:50:30
smartctl version 5.38 [x86_64-unknown-linux-gnu] Copyright (C) 2002-8 Bruce Allen
Home page is http://smartmontools.sourceforge.net/

Device: WD       5000BEV External Version: 1.75
scsiModePageOffset: response length too short, resp_len=4 offset=4 bd_len=0
>> Terminate command early due to bad response to IEC mode page

Error Counter logging not supported
scsiModePageOffset: response length too short, resp_len=4 offset=4 bd_len=0

penryu

#!/usr/bin/perl -wT

# No non-standard modules.
# Not ideal for non-simple field names;
#   suggest a split-based algo for those.
# *shrug* I got bored.

use strict;

my $cfg_file = "testdata.cfg";

penryu

/*
 * strkittens
 *
 * Conceptually, strcat() is a sequence of strlen() followed by a
 * strcpy() using the offset derived from strlen().
 * These functions build on that idea.
 *
 * None of the FreeBSD, OpenBSD, nor Linux/glibc implementations
 * of strcat() use this delegation to strcpy(), presumably because
 * the pointer-based strcpy() algorithm, when used with short strings,

penryu

#!/usr/bin/env racket
#lang racket/base
(require net/base64)

;; tunables
(define amount 32)
(define sources (list "/dev/urandom" "/dev/random"))


(define (read-entropy amt srcs)

penryu

(define (vector-swap! v idx1 idx2)
  (let ((temp (vector-ref v idx1)))
    (cond ((= idx1 idx2) v)
	  (else (vector-set! v idx1 (vector-ref v idx2))
		(vector-set! v idx2 temp)
		v))))

(define (vector-shuffle! vec)
  (let vec-shuf-helper ([v vec]
			[n (vector-length vec)])

penryu

#!/bin/bash
# decomp - decompress arbitrary archives by extension
# author: Tim Hammerquist <penryu@gmail.com>

UNZIP=`which unzip`
TAR=`which tar`

extract_zip="$UNZIP"
extract_tgz="$TAR zxf"
extract_tbz="$TAR jxf"