Mercurial > hg > config
annotate .bash_overrides @ 156:a9c3a32d8385
add a function for loading modules from the web
author | Jeff Hammel <jhammel@mozilla.com> |
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date | Wed, 27 Jul 2011 08:43:34 -0700 |
parents | f3ab51c79813 |
children | f890a12d8cf5 |
rev | line source |
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0
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1 #!/bin/bash |
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2 |
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3 function unlink { |
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4 command unlink `echo $@ | sed 's/\/$//g'` |
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5 } |
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6 |
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7 function find { |
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8 |
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9 if (( ! $# )) |
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10 then |
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11 return |
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12 fi |
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13 |
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14 if [ -d $1 ] |
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15 then |
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16 DIR="$1" |
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17 shift |
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18 else |
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19 DIR="$PWD" |
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20 fi |
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21 |
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22 if [ "$#" == "1" ] |
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23 then |
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24 `which find` -L "$PWD" -not -path '*.svn*' -iname "$1" |
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25 return 0 |
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26 fi |
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27 |
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28 COMMAND="`which find` -L \"$DIR\" -not -path '*.svn*' $@" |
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29 #echo $COMMAND # for debugging |
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30 `which find` -L "$DIR" -not -path '*.svn*' "$@" |
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31 } |
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32 |
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33 cd() { |
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34 |
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35 ENV="" |
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36 # find if you're in a |
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37 if [ -n "${WORKING_ENV}" ] |
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38 then |
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39 ENV="${WORKING_ENV}" |
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40 fi |
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41 if [ -n "${VIRTUAL_ENV}" ] |
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42 then |
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43 ENV="${VIRTUAL_ENV}" |
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44 fi |
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45 |
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46 |
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47 if [ -d "$@" ] |
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48 then |
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49 command cd "$@" |
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50 else |
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51 if [ -e "$@" ] |
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52 then |
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53 command cd `dirname "$@"` |
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54 else |
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55 if [[ "$@" == "^" && -n "${ENV}" ]] |
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56 then |
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57 command cd "${ENV}" |
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58 else |
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59 command cd "$@" |
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60 fi |
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61 fi |
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62 fi |
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63 |
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64 # handle ENVs |
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65 if [ -e "bin/activate" ] |
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66 then |
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67 if [ -n "${ENV}" ] |
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68 then |
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69 if [ "${ENV}" != "${PWD}" ] |
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70 then |
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71 if [[ -n "`type -t deactivate`" ]] |
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72 then |
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73 deactivate |
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74 fi |
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75 else |
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76 return |
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77 fi |
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78 fi |
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79 source "bin/activate" |
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80 fi |
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81 |
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82 ENV="" |
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83 # find if you're in a |
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84 if [ -n "${WORKING_ENV}" ] |
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85 then |
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86 ENV="${WORKING_ENV}" |
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87 fi |
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88 if [ -n "${VIRTUAL_ENV}" ] |
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89 then |
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90 ENV="${VIRTUAL_ENV}" |
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91 fi |
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92 |
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93 if [ -n "${ENV}" ] |
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94 then |
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95 FULLPWD=$(python -c 'import os; print os.getcwd()') |
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96 if (( ! `expr match "${FULLPWD}" "${ENV}"` )) |
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97 then |
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98 if [[ -n "`type -t deactivate`" ]] |
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99 then |
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100 deactivate |
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101 fi |
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102 fi |
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103 fi |
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104 unset ENV |
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105 } |
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106 |
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107 emacsclient() { |
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108 command emacsclient $@ > /dev/null & |
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109 } |