windwiny

$load = []
File.foreach 'LOAD.out' do |line|
  if line =~/^\* LOAD:\s*table(.*)$/
    $load << $cc if $cc
    tbs = $1.gsub /\s/,''
    $cc=[tbs, -1, -1, -1, -1, -1]
    
  elsif line =~ /Rows read:(.*)$/
    $cc[1] = $1.to_i
  elsif line =~ /Loaded:(.*)$/

windwiny

#!/usr/bin/env ruby -w
# OSX 创建内存盘

puts '================================================================'
cmd="hdiutil attach -nomount ram://1048576"
puts ">>> #{cmd}"
new_disk=`#{cmd}`
new_disk.strip!
puts new_disk

windwiny

require 'zlib'

def show_lba0(rawdata)
  puts "LBA0 ( MBR  or  PMBR )"
  mbr = rawdata[446...512]
  if mbr.size!=66 ||  mbr[-2..-1].unpack('CC') != [0x55, 0xaa]
    puts "Not valid MRB part data"
    puts
    return
  end

windwiny

# proc, lambda difference
# Proc.new/proc  -->  not check parameter, return outside method
# lambda/->      -->  check parameter, return just return lambda

p '------------------'
def test_1
  p 'begin'
  p1 = Proc.new do |x,y| p [x,y]; return end
  p1.call
  p 'end'

windwiny

def oo(cylinder, sector)
  sector *= 512
  aa=<<-EOS
echo "cylinder: #{cylinder}"
losetup -o #{sector} /dev/loop1 /dev/sdb3
if [ $? -eq 0 ] ; then
  mount /dev/loop1 /tmp/11 2>/dev/null
  if [ $? -eq 0 ] ; then
    echo "offset #{sector} byte find a file system!!"

windwiny

Option Explicit


Function GetFolder(strPath As String) As String
    Dim fldr As FileDialog
    Dim sItem As String
    Set fldr = Application.FileDialog(msoFileDialogFolderPicker)
    With fldr
        .Title = "Select a Folder"
        .AllowMultiSelect = False

windwiny

### included

upstream app1.com {
    server 127.0.0.1:3001;
#    server 127.0.0.1:3002;
#    server 127.0.0.1:3003;
#    server 127.0.0.1:3004;
#    server 127.0.0.1:3005;
}
 

windwiny

require 'formula'

class Ruby < Formula
  homepage 'http://www.ruby-lang.org/en/'
  url 'http://ftp.ruby-lang.org/pub/ruby/2.1/ruby-2.1.0-preview1.tar.bz2'
  sha256 '860b90d28b214393fd9d77ac2ad65b384d8249cd59b658c668cf0c7bad1db341'


  option :universal
  option 'with-suffix', 'Suffix commands with "20"'

windwiny

class C1        
  def a;end     
  private       
  def e;end     
end             

C1.public_methods false #=> [:allocate, :new, :superclass]

c1=C1.new

windwiny

require 'tk'

File.open '/tmp/tk1.txt', 'w' do |f|
  Object.constants.grep( /^Tk/).sort.each do |x| 
    n = Object.const_get x rescue x
    f.puts "#{x} \t#{n.to_s} \t#{n.__id__}"
  end
end

File.open '/tmp/ttk1.txt', 'w' do |f|