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zsh: fidget with screen/tmux message This should speed things up very slightly by avoiding some `grep` action in the common case of no detached screens/tmuxes.
author Augie Fackler <raf@durin42.com>
date Mon, 14 Nov 2022 11:02:35 -0500
parents 6a781c14cdfd
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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62bfb554ab85 Reorganize zsh files so that bash can work as well.
Augie Fackler <durin42@gmail.com>
parents: 5
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1 # This is more or less a clone of my .zshrc, with modifications as needed.
62bfb554ab85 Reorganize zsh files so that bash can work as well.
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parents: 5
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2 # The .zshrc is canonical, bash is simply the home-away-from-home when needed.
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c30d68fbd368 Initial import from svn.
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62bfb554ab85 Reorganize zsh files so that bash can work as well.
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4 # one-off alias for a zsh reflex
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5 alias ..='cd ..'
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6
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7 for file in $(ls $HOME/.shell.d/*.{,ba}sh) ; do
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8 source $file
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9 done
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10
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11 if [ ! "$SHOWED_SCREEN_MESSAGE" = "true" ]; then
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parents: 5
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12 if which screen > /dev/null; then
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13 detached_screens=`screen -list | grep Detached | sed -e 's/ (Detached)//'`
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parents: 5
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14 if [ ! -z "$detached_screens" ]; then
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15 echo "+---------------------------------------+"
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16 echo "| Detached screens are available: |"
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17 echo "$detached_screens"
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18 echo "+---------------------------------------+"
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19 fi
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20 fi
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21 export SHOWED_SCREEN_MESSAGE="true"
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22 fi
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23
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24 # If available, source private extensions stored in a different repo
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parents: 5
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25 if [[ -a ~/.private/bashrc ]]; then
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26 source ~/.private/bashrc
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27 fi
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29 # I really wish bash had something like .zshenv - maybe I just don't know what it is called?
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parents: 5
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30 if [[ "x$TZ" == "x" ]] ; then
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31 export MACHINE_TZ="xNoTimeZone"
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6a781c14cdfd zsh/bash: change default timezome
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32 DEFAULT_TZ="America/Chicago"
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33 fi
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34
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35 # Do this right before the timezone stuff
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36 if [[ -a ~/.bashrc-machine ]]; then
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37 source ~/.bashrc-machine
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38 fi
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40 # do this last so that we can tell if .zshenv-machine set the timezone
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parents: 5
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41 if [[ "x$TZ" == "x" ]] ; then
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parents: 5
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42 if [ "$MACHINE_TZ" = "xNoTimeZone" ]; then
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parents: 5
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43 export TZ="$DEFAULT_TZ"
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44 else
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45 export TZ="$MACHINE_TZ"
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46 fi
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47 fi