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annotate bash @ 94:9790bc126ea6

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Epic simplified error handling in true try/except/finally spirit.
author Edho Prima Arief <edho@myconan.net>
date Thu, 14 Jul 2011 00:49:33 +0700
parents f993714efa7b
children 26c9dc482051
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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b4965a1610f6 [bash] Yaaay bashrc.
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1 #!/usr/bin/env bash
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2
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40236fd0a3a5 Explicit path checking.
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3 [ -f "${HOME}/.ecos_bash.before" ] && . "${HOME}/.ecos_bash.before"
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b924652e169d [bash] Various tweaks: prompt, unset for check variables, etc
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4
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4510c8a9d8ec [bash] We have cygwin!
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5 _org_path="${PATH}"
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996aa2f81721 [bash] various fixes:
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6 export PATH="${HOME}/.ecos_bin:${HOME}/bin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
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1f1af28f36e9 [bash] Bashrc, c-style ifdef.
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7
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c6d78ab9af22 [bash] turns out one of those that requires '.
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8 PS1='[\u@\h \W]\$ '
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b924652e169d [bash] Various tweaks: prompt, unset for check variables, etc
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9
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b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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10 export PAGER="less -Rins"
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b924652e169d [bash] Various tweaks: prompt, unset for check variables, etc
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11 export EDITOR=vi
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12
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b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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13 alias less="less -Rins"
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14 #assuming POSIX grep
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15 alias fgrep="grep -F"
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16 alias egrep="grep -E"
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996aa2f81721 [bash] various fixes:
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17 alias ls="ls -F"
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18 alias rm="rm -i"
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f993714efa7b cool alias, bro (rdesktop)
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19 alias rd="rdesktop -g 1280x600 -K -a 16 -z -P -r sound:off -r clipboard:CLIPBOARD -5"
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b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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20
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b4965a1610f6 [bash] Yaaay bashrc.
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21 _has_rm_I=
b4965a1610f6 [bash] Yaaay bashrc.
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22 _has_gnu_ls=
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b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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23 _has_gnu_grep=
43
b4965a1610f6 [bash] Yaaay bashrc.
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24 case "$(uname -s)" in
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25 Linux)
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26 _has_rm_I=y
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27 _has_gnu_ls=y
b4965a1610f6 [bash] Yaaay bashrc.
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28 ;;
b4965a1610f6 [bash] Yaaay bashrc.
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29 SunOS)
b4965a1610f6 [bash] Yaaay bashrc.
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30 [ -x /usr/gnu/bin/rm ] && _has_rm_I=y
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31 [ -x /usr/gnu/bin/ls ] && _has_gnu_ls=y
53
b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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32 [ -x /usr/gnu/bin/grep ] && _has_gnu_grep=y
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33 [ -d /usr/xpg4/bin ] && PATH="/usr/xpg4/bin:${PATH}"
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b7a63c71b07f [bash] export PATH last, added various default solaris PATH.
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34 [ -d /opt/csw/bin ] && PATH="/opt/csw/bin:${PATH}"
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35 [ -d /opt/csw/sbin ] && PATH="/opt/csw/sbin:${PATH}"
51
4496c7bf953d [bash] csw after gnu
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36 [ -d /usr/gnu/bin ] && PATH="/usr/gnu/bin:${PATH}"
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37 export PATH
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ada5b9534765 [bash] Sanitize sunos ping.
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38 alias ping="ping -s"
ada5b9534765 [bash] Sanitize sunos ping.
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39 alias ping6="ping -A inet6"
43
b4965a1610f6 [bash] Yaaay bashrc.
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40 ;;
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b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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41 FreeBSD)
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b4965a1610f6 [bash] Yaaay bashrc.
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42 _has_rm_I=y
53
b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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43 CLICOLOR=
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b4965a1610f6 [bash] Yaaay bashrc.
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44 ;;
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45 OpenBSD)
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46 if command -v colorls > /dev/null 2>&1; then
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47 export CLICOLOR=
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48 alias ls='colorls -F'
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49 fi
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50 ;;
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4510c8a9d8ec [bash] We have cygwin!
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51 CYGWIN*)
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52 export PATH="${PATH}:${_org_path}"
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53 ;;
43
b4965a1610f6 [bash] Yaaay bashrc.
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54 esac
b4965a1610f6 [bash] Yaaay bashrc.
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55
62
996aa2f81721 [bash] various fixes:
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56 [ "${_has_rm_I}" = y ] && alias rm="rm -I"
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57 [ "${_has_gnu_ls}" = y ] && alias ls="ls -F --color=auto"
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58 [ "${_has_gnu_grep}" = y ] && alias grep="grep --color=auto"
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b9db5d89aae3 [bash] POSIX grep, GNU grep, standardized quote (" unless ' required).
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59
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b924652e169d [bash] Various tweaks: prompt, unset for check variables, etc
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60 unset _has_rm_I
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61 unset _has_gnu_ls
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73b2fccc4f06 [bash] missed unset.
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62 unset _has_gnu_grep
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b924652e169d [bash] Various tweaks: prompt, unset for check variables, etc
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63
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9343fa4dfd91 [bash] we have vim. Probably.
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64
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757576a3fa79 [bash] titlebar!
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65 case "${TERM}" in
757576a3fa79 [bash] titlebar!
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66 xterm*|screen*|dtterm)
60
be4d0b045487 [bash] LOGNAME instead of USER since the former is more widely available (ie. USER is not set after `sudo su -` on solaris).
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67 PROMPT_COMMAND='echo -ne "\033]0;${LOGNAME}@${HOSTNAME}: ${PWD}\007"'
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757576a3fa79 [bash] titlebar!
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68 ;;
757576a3fa79 [bash] titlebar!
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69 esac
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70
63
b7814634220a [bash] branch merge, added EDITOR change to vim when detected.
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71 if command -v vim > /dev/null 2>&1; then
b7814634220a [bash] branch merge, added EDITOR change to vim when detected.
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72 alias vi=vim
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73 export EDITOR=vim
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74 fi
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40236fd0a3a5 Explicit path checking.
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75 [ -f "${HOME}/.ecos_bash.after" ] && . "${HOME}/.ecos_bash.after"