tR@Ce<laye>

" Vim color file
" carvedwood v0.7a
" Maintainer:	Shawn Axsom 
"               [axs221.1l.com]

" carvedwood -
"     a color scheme modified from my desertocean scheme into a brown
" and green scheme, easier on the eyes and optimized for more important syntax
" to stand out the most (eg comments and values are dark and dull while
" statements are bright).

" cool help screens
" :he group-name
" :he highlight-groups
" :he cterm-colors

set background=dark
if version > 580
    " no guarantees for version 5.8 and below, but this makes it stop
    " complaining
hi clear 
    if exists("syntax_on")
		syntax reset
    endif
endif

let g:colors_name="carvedwood"

hi Normal ctermbg=233 ctermfg=247 guibg=#111410 guifg=#b09aa0
hi NonText ctermbg=234 ctermfg=236 guibg=#1a1d1a guifg=#382920

" syntax highlighting
hi Comment ctermfg=237 guifg=#403b43
hi Title ctermfg=74 guifg=#60b0ea
hi Underlined ctermfg=110 guifg=#80aae0
hi Statement ctermfg=224 guifg=#fac5b3
hi Type ctermfg=138 guifg=#c5908a
hi Constant ctermfg=95 guifg=#7b5b5d
hi PreProc cterm=none ctermfg=174 gui=none guifg=#c07a6a
hi Identifier ctermfg=131 guifg=#b36d70
hi Special ctermfg=242 guifg=#606A70
hi Ignore ctermfg=241 guifg=#666666
hi Todo ctermbg=11 ctermfg=9 guibg=#eeee00 guifg=#ff4500
hi Error ctermbg=161 guibg=#e04462
"end syntax highlighting

" highlight groups
"hi CursorIM
hi Directory ctermfg=152 guifg=#bbd0df
"hi DiffAdd
"hi DiffChange
"hi DiffDelete
"hi DiffText
"hi ErrorMsg

hi Cursor ctermbg=23 ctermfg=109 guibg=#205a50 guifg=#7ab0aa

hi FoldColumn ctermbg=237 ctermfg=81 guibg=#403533 guifg=#00CCFF
hi LineNr ctermbg=239 ctermfg=251 guibg=#594540 guifg=#D0C0BA
hi StatusLine cterm=none ctermbg=181 ctermfg=234 gui=none guibg=#c99f93 guifg=#102015
hi StatusLineNC cterm=none ctermbg=138 ctermfg=236 gui=none guibg=#937b7a guifg=#373334

hi Search ctermbg=242 ctermfg=251 guibg=#5a6d7d guifg=#bac5d0
hi IncSearch ctermbg=189 ctermfg=59 guibg=#cddaf0 guifg=#50606d

hi VertSplit cterm=none ctermbg=144 ctermfg=8 gui=none guibg=#c2bfa5 guifg=#7f7f7f
hi Folded ctermbg=23 ctermfg=152 guibg=#0a4f4d guifg=#BBDDCC
hi ModeMsg ctermfg=38 guifg=#00AACC
hi MoreMsg ctermfg=181 guifg=SeaGreen
hi Question ctermfg=250 guifg=#AABBCC
hi SpecialKey ctermfg=137 guifg=#90703B
hi Visual ctermbg=44 ctermfg=31 guibg=#33DFEF guifg=#008FBF
"hi VisualNOS
hi WarningMsg ctermfg=210 guifg=#fa8072
"hi WildMenu
"hi Menu
"hi Scrollbar  guibg=grey30 guifg=tan
"hi Tooltip


"vim: sw=4

# ===============================================================
# File:                 $HOME/.screenrc
# Purpose:              Setup file for program "(GNU) screen"
# written by:           Sven Guckes 
# Latest update:        Sat Feb 16 06:00:00 MET 2002
# Latest user version:  screen-3.9.11      [020215]
# Latest beta version:  screen-3.9.11beta6 [020206]
# Length and size:      450 lines and about 15 kilobytes
# ===============================================================
#
# ===============================================================
# SEE ALSO:
# ===============================================================
# SCREEN Pages:
# http://www.math.fu-berlin.de/~guckes/screen/
#
# Commands List (from the manual to screen-3.7.6):
# http://www.math.fu-berlin.de/~guckes/screen/commands.txt
#
# MailingList:
# http://www.yahoogroups.com/group/gnu-screen/
#
# ===============================================================
# ESCAPE - the COMMAND CHARACTER
# ===============================================================
# escape ^aa  # default
 escape ^oo  # suggested binding for emacs users
#
# ===============================================================
# STARTUP of programs in an extra window:
# ===============================================================
# Uncomment one/some following lines to automatically let
# SCREEN start some programs in the given window numbers:
#screen -t irssi			0 irssi
#screen -t mutt       1 mutt
# screen -t EDIT        2 vim
# screen -t GOOGLE      3 links http://www.google.com
# screen -t NEWS        4 slrn
# screen -t WWW         5 links http://www.math.fu-berlin.de/~guckes/
#
# ===============================================================
# VARIABLES - Boolean values (on/off)
# ===============================================================
  autodetach            on              # default: on
  crlf                  off             # default: off
  deflogin              off             # default: on
# defsilence            off             # default: off
  hardcopy_append       on              # default: off
# nethack               on              # default: off
  startup_message       off             # default: on
# termcap  xterm        'AF=\E[3%dm:AB=\E[4%dm'
# terminfo xterm        'AF=\E[3%p1%dm:AB=\E[4%p1%dm'
# Matthias Kopfermann  [020222]:
#  termcapinfo linux "ve=\E[?25h\E[?17;0;64c" # red
  termcapinfo linux* 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'
  termcapinfo xterm* 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'
  
  vbell                 off             # default: ???
#
# ===============================================================
# VARIABLES - Number values
# ===============================================================
  defscrollback         3000            # default: 100
# msgminwait            3               # default: 1
  silencewait           15              # default: 30
#
# ===============================================================
# VARIABLES - Paths and Files (esp. programs)
# ===============================================================
# bufferfile:   The file to use for commands
#               "readbuf" ('<') and  "writebuf" ('>'):
# bufferfile            $HOME/.screen_exchange
#
# hardcopydir:  The directory which contains all hardcopies.
# hardcopydir           ~/.hardcopy
# hardcopydir           ~/.screen
#
# shell:  Default process started in screen's windows.
# Makes it possible to use a different shell inside screen
# than is set as the default login shell.  Halleluja! :-)
# shell                 zsh
 shell                 bash
 shelltitle            "$ |bash"
# shell                 ksh
#
# ===============================================================
# VARIABLES - Strings
# ===============================================================

# some notes on COLOR before explaining its use in
# the commands caption, hardstatus, and sorendition.
#
# COLOR:  colors codes are combinations of
# [attribute modifier] [color description]
# the manual talks of "attribute/color modifiers".
# see the manual, section "STRING ESCAPES".
#
# Color table:
# 0 Black             .    leave color unchanged
# 1 Red               b    blue
# 2 Green             c    cyan
# 3 Brown / yellow    d    default color
# 4 Blue              g    green           b    bold
# 5 Purple            k    blacK           B    blinking
# 6 Cyan              m    magenta         d    dim
# 7 White             r    red             r    reverse
# 8 unused/illegal    w    white           s    standout
# 9 transparent       y    yellow          u    underline
#
# note: "dim" is not mentioned in the manual.
#
# ===========================================
# CAPTION - shows a "caption" for the window.
# ===========================================
# a "caption" is another line which can show information -
# in addition to the hardstatus line.
#
# use caption to show window list:
#caption always "%{= kw}%?%-Lw%?%{+b kw}%n*%t%f %?(%u)%?%{= kw}%?%+Lw%?"


# caption always '%{= wb}%50=%n%f %t%{= wb}'
# this basically just shows the current window number and title
# on its own; the "%50=" displays it in the middle of the line.
#
# caption always "%>%{wk}%?%-Lw%?%{bw}%n*%f %t%?(%u)%?%{wk}%?%+Lw%?%<"
# caption always "%-Lw%{= BW}%50>%n%f* %t%{-}%+Lw%<"
# caption always "%?%F%{.RW}%?%3n %t%? [%h]%?"
# caption always "%{rk}%H %{gk}%c %{yk}%M%d %{wk}%?%-Lw%?%{bw}%n*%f %t%?(%u)%?%{wk}%?%+Lw%?"
#
#  caption always "%{kG}%?%-Lw%?%{bw}%n*%f %t%?(%u)%?%{kG}%?%+Lw%?"
#
# "push right border: current time with seconds and current date"
# caption always "%=%c:%s %Y-%m-%d"
#
# Prints the window names and highlight the current window in yellow.
# On the right there is the time in green and the date in yellow.
#
#caption always "%?%{+b kw}%-Lw%?%{yK}%n*%f %t%?(%u)%?%?%{wk}%+Lw%? %{gk}%=%c %{yk}%d/%M/%Y"

#
# ===============================================================
#
# ===============================
# Hardstatus Line and sorendition
# ===============================
#
# Prints the window names and highlight the current window in yellow.
# On the right there is the time in green and the date in yellow.
#
#hardstatus alwayslastline "%?%{wk}%-Lw%?%{+b bk}%n*%f %t%?(%u)%?%?%{-b wk}%+Lw%? %=%{-b yk}[%l] %{-b gk}%c:%s"
hardstatus alwayslastline '%{gk}[ %{G}%H %{g}][%= %{wk}%?%-Lw%?%{=b kR}(%{W}%n*%f %t%?(%u)%?%{=b kR})%{= kw}%?%+Lw%?%?%= %{g}][%{Y}%l%{g}]%{=b C}[ %m/%d %c ]%{W}'
#hardstatus alwayslastline "%{+b kr}[ %H ] %{ky} Load: %l %-=%{kb} %c  %d.%m.%Y"

#hardstatus alwayslastline "%{+b kr}[ %H ] %{kw} Load: %l %-=%  %{kb} %c:%s  %d.%m.%Y "


# Colorize the "messages" and "text marking":
# Example:  Blue bg, white fg
 sorendition gK
#
# ============================
# Password
# ============================
# password SZnBqiqMtfa6k
# Do NOT remove the comment if
# you don't know what this does!
# (TODO describe the effect - obviously)
#
# ===============================================================
# Messages
# ===============================================================
# There are two kinds of messages:  "activity" and "bell"
# They are also the names of the commands that set the
# respective messages.  In every message there can be "meta
# strings" which are replaced by values.  A meta string starts
# with a percent sign and is then followed by one of the
# following letters: aAdDmMnstwWyY The meta strings refer to
# the current date and time or to a window title or number:
#   %t - title
#   %n - number (a single % still works)
#   %d - day
#   %D - weekday name
#   %m - month
#   %M - month name
#   %y - year (2 digit)
#   %Y - year (4 digit)
#   %w - hour:minutes (24h format)
#   %W - hour:minutes (12h format)
#   %s - seconds
#   %a - am/pm
#   %A - AM/PM
# Older versions of screen used a single '%' character
# for window titles - but since version 3.7 this is
# obsoleted by '%n' and will vanish in future releases!
# So please update your screenrc to meet this convention!
#
# ===============================================================
# "~" stands for the "bell" character
#
# activity:     This message *includes* a "beep" with '~'.
  activity              "activity in %n (%t) [%w:%s]~"
#
# bell:         This message *includes* a "beep" with '~'.
  bell                  "bell     in %n (%t) [%w:%s]~"
#
# pow_detach_msg:       Message shown when session
#                       gets power detached.
  pow_detach_msg        "BYE"
#
# vbell_msg:            Message shown when the
#                       "virtual bell" rings.
  vbell_msg             " *beep* "
#
# ==============================================================
#  BIND bind - defaults
# ==============================================================
# The "bind" command assign keys to (internal) commands
# SCREEN checks all the keys you type; you type the key
# which is known as the "command character" then SCREEN
# eats this key, too, and checks whether this key is
# "bound" to a command.  If so then SCREEN will execute it.
#
# The command "bind" allows you to chose which keys
# will be assigned to the commands.
#
# Some commands are bound to several keys -
# usually to both some letter and its corresponding
# control key combination, eg the command
# "(create) screen" is bound to both 'c' and '^C'.
#
# The following list shows the default bindings:
#
# break       ^B b
# clear       C
# colon       :
# copy        ^[ [
# detach      ^D d
# digraph     ^V
# displays    *
# dumptermcap .
# fit         F
# flow        ^F f
# focus       ^I
# hardcopy    h
# help        ?
# history     { }
# info        i
# kill        K k
# lastmsg     ^M m
# license     ,
# log         H
# login       L
# meta        x
# monitor     M
# next        ^@ ^N sp n
# number      N
# only        Q
# other       ^X
# pow_break   B
# pow_detach  D
# prev        ^H ^P p ^?
# quit        \
# readbuf     <
# redisplay   ^L l
# remove      X
# removebuf   =
# reset       Z
# screen      ^C c
# select      " '
# silence     _
# split       S
# suspend     ^Z z
# time        ^T t
# title       A
# vbell       ^G
# version     v
# width       W
# windows     ^W w
# wrap        ^R r
# writebuf    >
# xoff        ^S s
# xon         ^Q q
# ^]  paste .
# -   select -
# 0   select 0
# 1   select 1
# 2   select 2
# 3   select 3
# 4   select 4
# 5   select 5
# 6   select 6
# 7   select 7
# 8   select 8
# 9   select 9
# I   login on
# O   login off
# ]   paste .
#
# FAQ: So many keys are bound to some command already -
#      which keys are unbound yet? Which are free for binding?
# A:   SCREEN does not have a command to show you
#      a table of currently unbound keys - sorry!
#      You simply have to read this setup file. ;-)
#
#      Summary:  Here is a table of the keys
#      which are not bound by default:
#      unbound:  -B--E-G--J-L---P-R-TUV--Y-
#        bound:  A-CD-F-HI-K-MNO-Q-S---WX-Z
#
# And here are the default bind commands if you need them:
#
# bind A title
# bind C clear
# bind D pow_detach
# bind F fit
# bind H log
# bind I login on
# bind K kill
# bind L login
# bind M monitor
# bind N number
# bind O login off
# bind Q only
# bind S split
# bind W width
# bind X remove
# bind Z reset
#
# I suggest that you don't change the bidnings for
# 'H' ("log") and 'M' ("monitor") as they are really
# useful and you might want to use them a lot;
# in this case it is recommended to use
# the defaults to avoid confusion.
# personally, I use 'A' ("title") quite often, too.
#
# If you are using "split windows" already
# (this is not available in the latest user release yet)
# then you will also use the command
# associated with the keys FQSX a lot, too -
# so don't change their bindings!
#
# Anyway, I have bound the unbound uppercase letters
# to start programs in windows directly, ie without
# starting a new window with a shell within first.
# This simply saves shells and thus saves RAM -
# and also avoids that the title of a windows is
# the name of your shell.  Also, you need not "exit"
# from a shell when you are done with some program:
#
# ==============================================================
# BIND and the Services:
# ==============================================================
# I am using the uppercase letters to start programs/services:
#
 bind A title  # default!
#
# BUUG - Berlin Unix User Group - read some news about Unix
#  bind B screen -t 'buug' 4 links www.buug.de
#
# CHEM - LinuxTag event in Chemnitz -- 2002-03-09 + 2002-03-10
#  bind C screen -t 'CHEM' 9 links www.tu-chemnitz.de/linux/tag/
# NOTE:  This overrides the default binding for the "clear" command.
#
# DICT - Dictionary English<->German
# bind D pow_detach !
#  bind D screen -t 'DICT' 4 links dict.tu-chemnitz.de
# Note: this overrides the default binding for the
# command "pow_detach".  I hardly ever use that one.
#
# MUTT - Email User Agent
#  bind E screen -t 'mail' 0 mutt
# I use email quite a lot - so window #0 is reserved for that.
# see also:  http://www.math.fu-berlin.de/~guckes/mutt/
#
# FTP - File Transfer "Program"
# bind F fit # default!
# bind F screen -t 'ftp' 9 ncftp
# see also:  http://www.math.fu-berlin.de/~guckes/ncftp/
#
# GOOGLE - Web Search Engine
  bind ^g  screen -t 'Google' links www.google.com
#
# HEISE - IT NewsTicker
# bind H log # default!
#  bind H screen -t HeiseTicker links www.heise.de
# NOTE: This overrides the default binding of the "hardcopy" command!
#
# IRC - International Relay Chat
# bind I screen -t 'irc'  5 irc
# bind I screen -t 'icq'  9 micq
# see also:  http://www.math.fu-berlin.de/~guckes/irc/
#
# Feb 2002:  Use it to search the Internet Movie DataBase (IMDB):
# bind I screen -t 'IMDB' 9 links http://www.imdb.com/
#  bind I screen -t 'IMDB' 9 links http://us.imdb.com/search/
# see also: http://www.math.fu-berlin.de/~guckes/berlinale/
#
 bind K  kill # default!
#   bind K
# This *removes* the binding for 'K'
# thus requireing you to enter the
# command via the command line, ie ":kill".
# This prevent accidental killing of your windows.
# Old versions of SCREEN do not prompt for
# confirmation on "killing a window", you see..
#
# LYNX - web browser
# bind L screen -t 'lynx' 4 lynx  http://www.math.fu-berlin.de/~guckes/
# see also:  http://www.math.fu-berlin.de/~guckes/lynx/
#
# see also:  http://www.math.fu-berlin.de/~guckes/links/
# bind L screen -t 'WWW'  4 links http://www.math.fu-berlin.de/~guckes/
#
# bind L screen -t 'WWW'  4 links http://www.lug-camp-2002.de/programm.html
# bind L screen -t 'WWW'  4 links http://www.mdlug.de/index.php/linuxtag2002/vortraege/v12.inc?menu=0|4|
# bind L screen -t 'WWW'  4 links http://www.mdlug.de/index.php/linuxtag2002/programm.inc?menu=0|4|&nomfc=1
#
 bind M monitor # default!
#
# NN - newsreader
# bind N screen -t 'nn'   3 nn
# see also:  http://www.math.fu-berlin.de/~guckes/nn/
# Get some news about the weather... (dont ask ;-)
#  bind N screen -t 'Nepal'  links http://www.wunderground.com/global/stations/44454.html
# bind N screen -t 'Nepal'  links http://www.wunderground.com/global/stations/10382.html
#
# Paste - use 'P' instead of ']':
  bind P paste .
# The character ']' is hard to type on german keyboards,
# as it requires the use of a yet another meta character "AltGR".
# I prefer to use 'P' for "paste" because it is a letter
# which is available at the same position both with the
# US keyboards and keyboards with "Kraut layout" -
# which I call" Krautboards", by the way. ;-)
# bind ] paste . # default!
#
#      Register page at NetMind's Service:
#  bind R screen links http://www.netmind.com/URL-minder/new/register.html
#
#
# SLRN - newsreader
#  bind S screen -t 'slrn' 3 slrn -n -C -k0
# see also:  http://www.slrn.org  http://slrn.sourceforge.net
# and        http://www.math.fu-berlin.de/~guckes/slrn/
#
# VIM - editor
  bind V screen -t 'vim' 0 vim
# Editing comes with email quite naturally -
# so I have reserved window #1 for this.
# http://www.math.fu-berlin.de/~guckes/vim/
# http://www.vim.org/ (which is just a mirror)
#
#      X - a fast way to lock the current screen.
#  bind X lockscreen
#
# bind Y exec !!! echo -n http://www.math.fu-berlin.de/~guckes/
#  bind Y stuff http://www.math.fu-berlin.de/~guckes/
# This pastes the address of my homepage to the process
# in the current window.  very nice - saves some typing.
# and you don't have to have the functionality of
# "abbreviating" in the processes themselves. :-)
#
# my binds
#
#  bind ^w screen -t 'watch' $HOME/.screen/scripts/tetherwatch
#  bind ^c screen -t 'capture' $HOME/.screen/scripts/tethercapture
#  bind ^r screen -t 'output'  $HOME/.screen/scripts/tetherout
#  bind ^o screen -t 'output-short' $HOME/.screen/scripts/tetherout.short
#  bind ^t screen -t 'sysinfo' top

#bind ^N screen -t 'news' links www.debian.de/News/weekly/index.de.html
#bind ^M screen -t w3m cm.adrenalin.de
#bind ^L screen -t watch -n 5 tail -45 /var/log/sysloc
bind ^Y screen -t log watch -n 5 rail -40 /var/log/syslog

#
#
# ===============================================================
# BIND Examples:
# ===============================================================
# You can also paste the values of
# SCREEN's environment variables:
# bind E stuff $EMAIL
# bind U stuff $URL
# bind I stuff $ICQ
#
# ===============================================================
# BINDKEY:
# ===============================================================
# [TODO briefly explain the difference between BIND and BINDKEY]
#
# Use the function keys F7 and F8
# to cycle backwards/forwards in
# the list of existing windows:
bindkey "^[[1;5D" prev
bindkey "^[[1;5C" next
#
# make the "kb" send a backspace (CTRL-H:)
# bindkey -d kb stuff ^H
# WARNING:  this does not work as advertised.
# it eats the "kb" when typing "dankbar" for example. :-(
#
#
# ===============================================================
# Key bindings  (TODO)
# ===============================================================
# Remove some default key bindings by binding
# them to "nothing" (empty right-hand-side):
#
# bind .  dumptermcap # default
  bind .
# bind ^\ quit        # default
  bind ^\
# bind \\ quit        # default
  bind \\
# bind h  hardcopy    # default
# bind h
# bind ^h ???         # default
# bind ^h
# bind }  history     # default
# bind }
#
#
# ===============================================================
# At the very end... show the current version and say hello :-)
# ===============================================================
# Briefly show the version number of this starting
# screen session - but only for *one* second:
  msgwait 1
  version
# change back to showing messages
# for duration of two seconds:
  msgwait 2
#
# Welcome the user:
  echo "welcome :-)"
#
# Ths DISPLAY variable keeps getting in my way.
# usually I do not want to start programs which
# need a DISPLAY.  Text Tools rule!  :-)
#  setenv DISPLAY ''
#
# Tell Vim to use a "tabstop" of '8',
# ie expands TABs to the next column
# whose number is a multiple of eight.
# EOF  vim: ts=8

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
export HISTCONTROL=ignoredups
# ... and ignore same sucessive entries.
export HISTCONTROL=ignoreboth

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(lesspipe)"

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
xterm-color)
    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
    ;;
*)
    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
    ;;
esac

# Comment in the above and uncomment this below for a color prompt
#PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
    PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD/$HOME/~}\007"'
    ;;
*)
    ;;
esac

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

#if [ -f ~/.bash_aliases ]; then
#    . ~/.bash_aliases
#fi

# enable color support of ls and also add handy aliases
if [ "$TERM" != "dumb" ]; then
    eval "`dircolors -b`"
    alias ls='ls --color=auto'
    #alias dir='ls --color=auto --format=vertical'
    #alias vdir='ls --color=auto --format=long'
fi

# some more ls aliases
alias ll='ls -l'
alias la='ls -A'
alias l='ls -CF'
alias grep='grep --color=always'
alias hg='history | grep'
alias rm='rm -i'

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
fi

# laye's prompt

if [ $TERM == 'screen' ]; then
    PS1='\n\[\e[1;32m\]\u\[\e[1;31m\]@\h\[\e[m\](\j) \w\n\[\ek\e\\\]$ '
else
    PS1='\n\[\e[1;32m\]\u\[\e[1;31m\]@\h\[\e[m\](\j) \w\n\$ '
fi 

export PS1

刚到韩国的时候，完全没有意识到自己是在另一个国家，因为，走在大街上，无论是面孔还是街景，都几乎和国内一模一样。只是文字换成了弯弯扭扭的韩国字，语言变成了听不懂的鸟语。住了几天之后，慢慢发现一些不同：

首先，自然环境明显好于国内，釜山是个靠海的城市，沿海的路边就有许多公共海滩。海水的颜色是碧蓝的，完全不像国内的那种泛黄的海水。乘车从海边的公路上驶过，经常有海鸥在上方盘旋。城市卫生状况方面也比国内要好一些，虽然比不上日本，但绝不会像国内一样看见露天的垃圾。破房子，破碎的人行道和公共设施还是有的，但整体而言还比较整洁。

和上海相比，釜山的城市布局比较分散，不会看见特别密集的高楼群。布局分散的好处最明显体现在交通上，虽然釜山是个大城市，但基本看不到堵车。另外，说到交通，有一点值得提起的是，在日韩，如果你横穿马路（即使在没有人行横道的地方），所有的汽车都会老远就减速并停下来等你。一开始我们都非常不习惯，不知道哪一天中国司机也能做到这一步。

韩国人还是比较热情的，大部分韩国人都能友善的对待中国人（个别除外）。另外，我们发现，虽然能用英语流利交谈的韩国人不多，但街上随便抓到一个韩国人，基本上都能听懂一些常用的英语词汇，所以问路和买东西是没有问题的。在民族情结上，的确存在着一些愤青，某天晚上 party 时，一个韩国人喝醉了，便开始大放厥词说韩国人和中国人要联合以来打倒日本什么的，搞得我们都很尴尬。

韩国的旅游景点真的没有什么意思，在城市里看到的还是韩文，到了旅游景点看到的全都是中文...

韩国的特色食品，除了泡菜就是海鲜了。海鲜不仅有生吃的，还有活吃的，比如把活的章鱼海星什么的切成块直接拌上蔬菜和酱汁就吃的，吃的时候还在动。另外有一种像大虫子一样的东西，据说非常好吃，但我没敢去吃，只是尝了一些烤的贝类。那些很大的贝类吃起来肉质类似很嫩的鱼肉，味道还是不错的。集贸市场里也有类似中国的小吃摊，不过卫生都做的很不错，台面擦得一尘不染。

暂时就写这么多，照片暂时整理为 4 个项册，分别为：

City：纯景观

Laye：包含我的照片

Food：食品

Misc：杂集

在国际化编码方面，虽然 UTF-8 是大趋势，但由于种种历史原因，平时工作中不免要处理一些 GBK 的字符串，于是写了一个简单的类 gbk_string。

正如其名，这是一个用于处理 GBK 字符串的 C++ 类。该类对标准 C++ 的 STL 做到了最大的复用，只用了寥寥几行代码，便能让程序员像使用标准的 string 类一样操纵 GBK 字符串。

源代码如下：

=== gbk_string.h 文件 ===

#include <string>
#include <ostream>

using std::ostream;
using std::string;
using std::basic_string;

typedef wchar_t gbk_char;

class gbk_string : public basic_string<gbk_char>
{
public:
    gbk_string() : basic_string<gbk_char>::basic_string() {};
    gbk_string(string str);
    gbk_string& operator =(string str);   
};

ostream& operator <<(ostream& out, gbk_char& ch);
ostream& operator <<(ostream& out, basic_string<gbk_char>& str);

=== gbk_string.cpp 文件 ===

#include "gbk_string.h"

gbk_string::gbk_string(string str)
{
    *this = str;
}

gbk_string& gbk_string::operator =(string str)
{
    unsigned i;
    gbk_char ch;
    clear();
    for (i = 0; i < str.length(); i++)
    {
        ch = (gbk_char)str[i] & 0xff;
        if (ch & 0x80) ch |= ((gbk_char)str[++i] & 0xff) << 8;
        push_back(ch);
    }
    return *this;
}

ostream& operator <<(ostream& out, gbk_char& ch)
{
    out.put(ch & 0xff);
    if (ch & 0x80) out.put((ch & 0xff00) >> 8);
    return out;
}

ostream& operator <<(ostream& out, basic_string<gbk_char>& str)
{
    gbk_string::iterator i;
    for (i = str.begin(); i != str.end(); i++) out << *i;
    return out;
}

该 gbk_string 类使用了 basic_string<gbk_char> 作为基类。gbk_char 在这里定义为 wchar_t，所以 basic_string<gbk> 实际上相当于 wstring，其中每个“字符”最多可容纳 16-bit 的数据。剩下的只有从 string 到 wstring 、从 wstring 到 string 以及从 gbk_char 到 string 的转换。在这个类中，这三个转换分别由重载运算符 = 和 << 来实现。

注意到其中 ostream& operator <<(ostream& out, basic_string<gbk_char>& str) 的第二个参数并不是 gbk_string。这是因为 basic_string 模板类中 substr 之类的函数返回类型为 basic_string<charT, traits, Alloc>，即返回的实际为 gbk_string 的父类。而父类不能自动转换到子类，所以这里的参数类型使用的是父类 basic_string<gbk_char> 而不是 gbk_string。

gbk_string 的使用方法和标准的 string 类完全一样，只不过 gbk_string 的每个“字符”都是一个 GBK 字符 (gbk_char)。下面的例子详细的说明的这一点：

=== Synopsis ===

#include <iostream>
#include <sstream>
#include "gbk_string.h"

using std::cout;
using std::endl;
using std::stringstream;

int main()
{
    gbk_string s1("Hi，世界。");
    cout << s1.length() << endl;      // 6
   
    gbk_string s2;
    s2 = "世界";
    cout << s1.find(s2) << endl;      // 3

    cout << s1.substr(3, 2) << endl;  // 世界

    cout << s1 << endl;               // Hi，世界。

    stringstream ss;
    ss << s1;
    cout << ss.str() << endl;         // Hi，世界。

    cout << s1[0] << endl;            // H
    cout << s1[3] << endl;            // 世

    return 0;
}

最近帮朋友的单位做了一个网站 ~ 说来，计算机系的人还真是万能的，又能修电脑，又能做网站。。。

http://szdpjws.cn

因为很久没接触过了，对业界流行的东西都不太熟悉，无奈朋友之托，只能接下。以前曾用过 ASP 和 PHP，这次用了 Perl，目的也很明确，借此机会进一步熟悉 Perl。但是，用的却是最古老的模块 CGI 和 HTML::Template，另外还用 GD 做了一个最简单的验证码。至于最先进的 Jifty 还有 Catalyst，之前只是知道名字，没有怎么去学。这次时间又紧，不能现学现用了。

根据这次工作的经验，用 CGI 和 HTML::Template 来写网站的确不是什么好主意。首先，没有 framework，一切都从空气中产生，充斥着大量的基础的，重复的劳动。开始还好，后面越写越不耐烦。其次，同样的一件东西，需要在不同的地方描述许多遍。比如：提交某一表单，表单的字段需要在 database 里，template 里，接受 form 得程序里重复的出现。这一点违反了程序设计文化中 DRY (Don't Repeat Yourself) 原则。之外，HTML::Template 也只是一个简单的模板模块。本来 HTML 看起来就比较乱，如果嵌入了大量的模板控制命令比如 IF ELSE FOR 等等，可读性就更差了，而且，在一定程度上，程序逻辑还是和外观混在了一起（这一点我后来才发现）。

刚写完这个网站，我就迫不及待的开始学习 Jifty 还有 HTML::Mason。多亏了 Agent，我才能得以知道世界上还有 Jifty 这样的东东。刚学了一点，按照例子编了一个简单的 webblog，的确是非常的 DRY，呵呵，一点多余的代码都没有。学完以后，如果有时间，我打算用 Jifty 重写这个网站作为练习。另外，Perl 也的确够诡异的，因为 Jifty 的程序，我怎么看都不像 Perl 嘛，呵呵，看来还要请教 Agent。

P.S. 前几天去了新华书店，买了平均律键盘曲集的乐谱和一本 Kernel Method 的书，哎，不知道能不能看得下去。另外还买了动新做的 Code Gease 专刊，非常精美哦，里面两张巨幅海报更是非常的赞，可惜海报后面还有人设的素描图，挂墙上就可惜了，最好买个卷轴什么的。。