Use tput to set terminal colors
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1 changed files with 72 additions and 66 deletions
136
dotfiles/.bashrc
136
dotfiles/.bashrc
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@ -76,75 +76,83 @@ HISTTIMEFORMAT="[%F %T] "
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HISTFILE=~/.bash_eternal_history
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# Color definitions (from http://ethanschoonover.com/solarized)
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# NAME CODE HEX 16/8 TERMCOL XTERM/HEX L*A*B RGB HSB
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# NAME HEX SGR 16 / 8 TERMCOL XTERM/HEX L*A*B RGB HSB
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# ---- ------ --- ------ ------- ----------- ----------- ----------- -----------
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Base03="1;30" Base03_RGB="002B36" # 8/4 brblack 234 #1c1c1c 15 -12 -12 0 43 54 193 100 21
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Base02="0;30" Base02_RGB="073642" # 0/4 black 235 #262626 20 -12 -12 7 54 66 192 90 26
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Base01="1;32" Base01_RGB="586E75" # 10/7 brgreen 240 #585858 45 -07 -07 88 110 117 194 25 46
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Base00="1;33" Base00_RGB="657B83" # 11/7 bryellow 241 #626262 50 -07 -07 101 123 131 195 23 51
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Base0="1;34" Base0_RGB="839496" # 12/6 brblue 244 #808080 60 -06 -03 131 148 150 186 13 59
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Base1="1;36" Base1_RGB="93A1A1" # 14/4 brcyan 245 #8a8a8a 65 -05 -02 147 161 161 180 9 63
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Base2="0;37" Base2_RGB="EEE8D5" # 7/7 white 254 #e4e4e4 92 -00 10 238 232 213 44 11 93
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Base3="1;37" Base3_RGB="FDF6E3" # 15/7 brwhite 230 #ffffd7 97 00 10 253 246 227 44 10 99
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Yellow="0;33" Yellow_RGB="B58900" # 3/3 yellow 136 #af8700 60 10 65 181 137 0 45 100 71
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Orange="1;31" Orange_RGB="CB4B16" # 9/3 brred 166 #d75f00 50 50 55 203 75 22 18 89 80
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Red="0;31" Red_RGB="DC322F" # 1/1 red 160 #d70000 50 65 45 220 50 47 1 79 86
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Magenta="0;35" Magenta_RGB="D33682" # 5/5 magenta 125 #af005f 50 65 -05 211 54 130 331 74 83
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Violet="1;35" Violet_RGB="6C71C4" # 13/5 brmagenta 61 #5f5faf 50 15 -45 108 113 196 237 45 77
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Blue="0;34" Blue_RGB="268BD2" # 4/4 blue 33 #0087ff 55 -10 -45 38 139 210 205 82 82
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Cyan="0;36" Cyan_RGB="2AA198" # 6/6 cyan 37 #00afaf 60 -35 -05 42 161 152 175 74 63
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Green="0;32" Green_RGB="859900" # 2/2 green 64 #5f8700 60 -20 65 133 153 0 68 100 60
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Base03=8 Base03_RGB="002B36" # 1;30 8 / 4 brblack 234 #1c1c1c 15 -12 -12 0 43 54 193 100 21
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Base02=0 Base02_RGB="073642" # 0;30 0 / 4 black 235 #262626 20 -12 -12 7 54 66 192 90 26
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Base01=10 Base01_RGB="586E75" # 1;32 10 / 7 brgreen 240 #585858 45 -07 -07 88 110 117 194 25 46
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Base00=11 Base00_RGB="657B83" # 1;33 11 / 7 bryellow 241 #626262 50 -07 -07 101 123 131 195 23 51
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Base0=12 Base0_RGB="839496" # 1;34 12 / 6 brblue 244 #808080 60 -06 -03 131 148 150 186 13 59
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Base1=14 Base1_RGB="93A1A1" # 1;36 14 / 4 brcyan 245 #8a8a8a 65 -05 -02 147 161 161 180 9 63
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Base2=7 Base2_RGB="EEE8D5" # 0;37 7 / 7 white 254 #e4e4e4 92 -00 10 238 232 213 44 11 93
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Base3=15 Base3_RGB="FDF6E3" # 1;37 15 / 7 brwhite 230 #ffffd7 97 00 10 253 246 227 44 10 99
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Yellow=3 Yellow_RGB="B58900" # 0;33 3 / 3 yellow 136 #af8700 60 10 65 181 137 0 45 100 71
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Orange=9 Orange_RGB="CB4B16" # 1;31 9 / 3 brred 166 #d75f00 50 50 55 203 75 22 18 89 80
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Red=1 Red_RGB="DC322F" # 0;31 1 / 1 red 160 #d70000 50 65 45 220 50 47 1 79 86
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Magenta=5 Magenta_RGB="D33682" # 0;35 5 / 5 magenta 125 #af005f 50 65 -05 211 54 130 331 74 83
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Violet=13 Violet_RGB="6C71C4" # 1;35 13 / 5 brmagenta 61 #5f5faf 50 15 -45 108 113 196 237 45 77
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Blue=4 Blue_RGB="268BD2" # 0;34 4 / 4 blue 33 #0087ff 55 -10 -45 38 139 210 205 82 82
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Cyan=6 Cyan_RGB="2AA198" # 0;36 6 / 6 cyan 37 #00afaf 60 -35 -05 42 161 152 175 74 63
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Green=2 Green_RGB="859900" # 0;32 2 / 2 green 64 #5f8700 60 -20 65 133 153 0 68 100 60
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PS1_DEFAULT=$(tput setaf $Cyan)
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PS1_SSH=$(tput setaf $Yellow)
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PS1_ROOT=$(tput setaf $Orange)
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PS1_PWD=$(tput setaf $Blue)
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PS1_STATUS=$(tput setaf $Red)
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PS1_GIT=$(tput setaf $Green)
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PS1_VENV=$(tput setaf $Magenta)
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PS1_JOBS=$(tput setaf $Orange)
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PS1_RESET=$(tput sgr0)
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GIT_PS1_SHOWDIRTYSTATE=1
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GIT_PS1_SHOWSTASHSTATE=1
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GIT_PS1_SHOWUNTRACKEDFILES=1
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GIT_PS1_SHOWUPSTREAM=verbose
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PS2="... "
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PS1="\$ "
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PROMPT_COMMAND=_set_prompt
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_set_prompt() {
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local exit_code=$? prompt=$(printf '\$%.0s' $(seq 1 $SHLVL)) pyvenv=""
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PROMPT_COMMAND=__ps1_set
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if ! [ -z "$VIRTUAL_ENV" ]; then
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pyvenv=" "$(basename "$VIRTUAL_ENV" 2>/dev/null)
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__ps1_set() {
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if [ $? -ne 0 ]; then
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local status="$PS1_STATUS$exit_code$PS1_RESET "
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else
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local status=""
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fi
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local stopped_jobs="" running_jobs=""
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local running=$(jobs -r | wc -l) stopped=$(jobs -s | wc -l)
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if [ ${running} -gt 0 ]; then running_jobs=" run:${running}"; fi
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if [ ${stopped} -gt 0 ]; then stopped_jobs=" stp:${stopped}"; fi
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local color="$Cyan"
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if [ $EUID -eq 0 ]; then # root user
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prompt=$(printf '#%.0s' $(seq 1 $SHLVL))
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color="$Orange"
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elif [ -n "$SSH_CLIENT" ]; then # SSH session
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color="$Yellow"
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if [ $EUID -eq 0 ]; then
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local prompt=$(printf '#%.0s' $(seq 1 $SHLVL))
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local color=$PS1_ROOT
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else
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local prompt=$(printf '\$%.0s' $(seq 1 $SHLVL))
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if [ -n "$SSH_CLIENT" ]; then
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local color=$PS1_SSH
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else
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local color=$PS1_DEFAULT
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fi
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fi
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local user_host_color="\[\033[${color}m\]"
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local pwd_color="\[\033[${Blue}m\]"
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local exit_code_color="\[\033[${Red}m\]"
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local git_color="\[\033[${Green}m\]"
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local env_color="\[\033[${Magenta}m\]"
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local running_color="\[\033[${Orange}m\]"
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local stopped_color="\[\033[${Orange}m\]"
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local default_color="\[\033[0m\]"
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PS1="\n[$color\u@\h $PS1_PWD\w" # [user@host pwd
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PS1+="$PS1_GIT$(__git_ps1 ' %s')" # git status (if in repo)
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PS1+="$PS1_VENV$(__ps1_venv ' %s')" # python virtual env (if active)
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PS1+="$PS1_JOBS$(__ps1_jobs ' $s')" # background jobs (if any)
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PS1+="$PS1_RESET]\n" # ]
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PS1+="$status$prompt " # last status & prompt
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}
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PS1="\n[" # [
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PS1+="$user_host_color\u@\h " # user @ host
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PS1+="$pwd_color\w" # pwd
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PS1+="$git_color$(__git_ps1 ' %s')" # git status (if in repo)
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PS1+="$env_color$pyvenv" # python virtual env (if active)
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PS1+="$running_color$running_jobs" # background running jobs (if any)
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PS1+="$stopped_color$stopped_jobs" # background stopped jobs (if any)
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PS1+="$default_color" # back to default color
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PS1+="]\n" # ]
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if [[ $exit_code != 0 ]]; then
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PS1+="$exit_code_color$exit_code " # last exit code if non-zero
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PS1+="$default_color" # back to default color
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__ps1_venv() {
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if [ -n "$VIRTUAL_ENV" ]; then
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printf "${1:-%s}" "$(basename "$VIRTUAL_ENV" 2>/dev/null)"
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fi
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}
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__ps1_jobs() {
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local job_count=$(jobs | wc -l)
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if [ ${job_count} -gt 0 ]; then
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printf "${1:-%s}" "bg:${job_count}"
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fi
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PS1+="$prompt " # prompt
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}
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##############################################################################
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@ -295,28 +303,26 @@ man() {
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}
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solarized() {
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local names=(Base02 Red Green Yellow Blue Magenta Cyan Base2
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Base03 Orange Base01 Base00 Base0 Violet Base1 Base3)
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local i
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for i in 1 9 3 2 6 4 13 5 8 0 10 11 12 14 7 15; do
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local name=${names[i]}
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local name rst=$(tput sgr0)
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for name in Red Orange Yellow Green Cyan Blue Violet Magenta Base{0{3..0},{0..3}}
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do
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local name_rgb=${name}_RGB
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local code=${!name} rgb=${!name_rgb}
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echo -e "\x1b[48;5;${i}m \033[0m \033[${code}m#$rgb $code $name ($i)"
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local i=${!name} rgb=${!name_rgb}
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local fg=$(tput setaf $i) bg=$(tput setab $i)
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printf "$bg%6s$rst $fg#$rgb %2d $name$rst\n" '' $i
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done
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}
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# Print all 256 colors
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colortest() {
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local i
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local i j rst=$(tput sgr0)
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for i in $(seq 0 15); do
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for j in $(seq 0 15); do
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local n=$(( 16 * $i + $j ))
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printf "\x1b[48;5;${n}m %3d \033[0m" $n
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printf "$(tput setab $n) %3d " $n
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done
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printf '\n'
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echo $rst
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done
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printf '\033[0m'
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}
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##############################################################################
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