googya

public class CountBytes {

	public static void main(String[] args) throws IOException {
		InputStream in;
		if (args.length == 0){
			in = System.in;			
		}else
			in = new FileInputStream(args[0]);
		byte[] buff = new byte[10];
		int total = 0;

googya

module ClassModule

#all successors excluding self
def successors(klass=self.name.to_s)
  descendants = []
  begin
    ObjectSpace.each_object(class << eval(klass);self;end) do |found|
      descendants << found
    end
  rescue Exception=>e

googya

#!/usr/bin/env ruby
# encoding: utf-8

# irb3 - Runs an IRB-esque prompt (but it's NOT really IRB!) over multiple
#        versions of Ruby at once (using RVM)
#        
#        By Peter Cooper, BSD licensed
#
#        Main dependency is term-ansicolor for each impl:
#          rvm exec gem install term-ansicolor

googya

(1..255).each_with_index do |x,i|
  print x, " "*(5-x.to_s.size), x.chr.inspect, "\t"
  print "\n" if (i+1)%10 == 0
end


1    "\x01"	2    "\x02"	3    "\x03"	4    "\x04"	5    "\x05"	6    "\x06"	7    "\a"	8    "\b"	9    "\t"	10   "\n"	
11   "\v"	12   "\f"	13   "\r"	14   "\x0E"	15   "\x0F"	16   "\x10"	17   "\x11"	18   "\x12"	19   "\x13"	20   "\x14"	
21   "\x15"	22   "\x16"	23   "\x17"	24   "\x18"	25   "\x19"	26   "\x1A"	27   "\e"	28   "\x1C"	29   "\x1D"	30   "\x1E"	
31   "\x1F"	32   " "	33   "!"	34   "\""	35   "#"	36   "$"	37   "%"	38   "&"	39   "'"	40   "("	

googya

$ brew install boost
==> Downloading http://downloads.sourceforge.net/project/boost/boost/1.49.0/boost_1_49_0.tar.bz2
Already downloaded: /Library/Caches/Homebrew/boost-1.49.0.tar.bz2
==> ./bootstrap.sh --prefix=/usr/local/Cellar/boost/1.49.0 --libdir=/usr/local/Cellar/boost/1.49.0/lib
-n Building Boost.Build engine with toolset darwin... 

Failed to build Boost.Build build engine
Consult 'bootstrap.log' for more details
==> Build Environment
HOMEBREW_VERSION: 0.9.2

googya

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by gc configure 7.2, which was
generated by GNU Autoconf 2.68.  Invocation command line was

  $ ./configure --disable-debug --disable-dependency-tracking --prefix=/usr/local/Cellar/bdw-gc/7.2 --enable-cplusplus

## --------- ##
## Platform. ##

googya

$ cat bootstrap.log 
###
### Using 'darwin' toolset.
###
rm -rf bootstrap
mkdir bootstrap
cc -o bootstrap/jam0 command.c compile.c debug.c expand.c glob.c hash.c hdrmacro.c headers.c jam.c jambase.c jamgram.c lists.c make.c make1.c newstr.c option.c output.c parse.c pathunix.c pathvms.c regexp.c rules.c scan.c search.c subst.c timestamp.c variable.c modules.c strings.c filesys.c builtins.c pwd.c class.c native.c md5.c w32_getreg.c modules/set.c modules/path.c modules/regex.c modules/property-set.c modules/sequence.c modules/order.c execunix.c fileunix.c
expand.c:85:28: warning: field precision should have type 'int', but argument has type 'long' [-Wformat]
        printf( "expand '%.*s'\n", end - in, in );
                         ~~^~      ~~~~~~~~

googya

global_variables.each do |x|
   print x," ===>  ", eval(x.to_s), "\n"
end

googya

require 'fileutils'
REJECTED = ['.', '..', '.git']
(Dir.entries('.') - REJECTED).each do |e|
  e.scan /^(\.)(.*)/
  FileUtils.mv e, $2 if $1 && File.file?(e)
end

googya

97.chr => 'a'

'a'.ord => 97