ggarnier

Dir.glob("source/_posts/*.markdown").each do |filename|
  formatted_date = filename.split("/").last[0..9]
  puts "Adding date #{formatted_date} to file #{filename}"

  lines = []
  IO.readlines(filename).map do |line|
    lines << line
    lines << "date: #{formatted_date}" if line =~ /^title: /
  end

ggarnier

# str = "1:42 + 07:48"
# output = "9:30"
def sum_time_shares(str)
  values = str.gsub(" ", "").split("+")

  total_seconds = values.reduce(0) do |sum, value|
    minutes, seconds = value.split(":")
    sum += (60 * minutes.to_i) + seconds.to_i
  end

ggarnier

def process_file oldfilename
  markdown_content = textile_to_markdown(File.read(oldfilename))
  filename = oldfilename.split("/").last.split(".").first.gsub("-", "_")

  File.open("doc_src/content/#{filename}.md", "w") do |f|
    f.write <<-CONTENT
---
title: #{filename.capitalize}
group: Base
---

ggarnier

# sed -f textile_to_md.sed original.textile > destination.md

s/"\([^"]*\)":\([^\. ]*\.html\)/[\1](\2)/g
s/^h3[^.]*\./###/
s/^h4\./####/
s/^h5\./#####/
s/^<js>$/~~~json/
s/^<\/js>$/~~~/
s/^<plain>$/~~~sh/
s/^<\/plain>$/~~~/

ggarnier

page.driver.network_traffic.map do |req|
  req.url.gsub(/^(https?:\/\/[^\/]+)\/.*$/, '\1')
end.uniq

ggarnier

def test1(params)
  p "test1 #{params}"
end

def test2(&block)
  if block_given?
    p "test2 with block"
    yield
  else
    p "test2 without block"

ggarnier

oldstring="describe"
newstring="RSpec.describe"
path=path/to/files

grep -rl $oldstring $path/* | xargs sed -i '' s/$oldstring/$newstring/g

ggarnier

#!/usr/bin/env ruby
#
# Put this script in your PATH and download from onemanga.com like this:
#   onemanga_downloader.rb Bleach [chapter number]
#
# You will find the downloaded chapters under $HOME/Documents/OneManga/Bleach
#
# If you run this script without arguments, it will check your local manga downloads
# and check if there are any new chapters
#

ggarnier

#!/bin/bash
# Batch conversion from tga to jpg
# Author: Guilherme Garnier - http://blog.guilhermegarnier.com
# Adapted from:
# http://linux.strangegamer.com/index.php?title=Converting_A_directory_of_TGA%27s_To_JPG
# http://www.cyberciti.biz/tips/handling-filenames-with-spaces-in-bash.html

SAVEIFS=$IFS
IFS=$(echo -en "\n\b")

ggarnier

# extracted from http://superuser.com/questions/56093/remove-audio-stream-from-xvid-files
# replace -aid value with the audio track number you wish to keep

mencoder orig.avi -o new.avi -oac copy -ovc copy -aid 1