394 lines
10 KiB
Django/Jinja
394 lines
10 KiB
Django/Jinja
{# Updated: 2023-12-05 #}
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# master: {{ common_mastering }}
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# updated: {{ ansible_date_time.date }}
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# -----------------------------------------------------------------------------
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# BASH TWEAKS
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# -----------------------------------------------------------------------------
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# ------------------------------
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# HISTORY
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# ------------------------------
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# Line wrap on window resize
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shopt -s checkwinsize
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# Enable history
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set -o history
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# Combine multiline commands into one in history
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shopt -s cmdhist
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# Disable completion when the input buffer is empty. i.e. Hitting tab
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# and waiting a long time for bash to expand all of $PATH.
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shopt -s no_empty_cmd_completion
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# Shorter history
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export HISTCONTROL=ignoredups
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export HISTIGNORE='&:ls:[bf]g:exit'
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# big history
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export HISTFILESIZE=20000
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export HISTSIZE=10000
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shopt -s histappend
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# History completion
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bind "'\e[A': history-search-backward"
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bind "'\e[B': history-search-forward"
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# ------------------------------
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# COMPLETION
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# ------------------------------
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# Autocomplétion
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if ! shopt -oq posix; then
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if [ -f /usr/share/bash-completion/bash_completion ]; then
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. /usr/share/bash-completion/bash_completion
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elif [ -f /etc/bash_completion ]; then
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. /etc/bash_completion
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fi
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fi
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# bash completion
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[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
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bind 'set completion-ignore-case on' # note: bind used instead of sticking these in .inputrc
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bind 'set bell-style none' # no bell
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bind 'set show-all-if-ambiguous On' # show list automatically, without double tab
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# ------------------------------
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# COLORS
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# ------------------------------
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# colors & char
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# text normal colors
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red='\e[0;31m'
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blue='\e[0;34m'
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cyan='\e[0;36m'
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green='\e[0;32m'
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yellow='\e[0;33m'
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# text bright colors
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bred='\e[0;91m'
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bblue='\e[0;94m'
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bcyan='\e[0;96m'
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bgreen='\e[0;92m'
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byellow='\e[0;93m'
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bwhite='\e[0;97m'
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# reset color
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NC='\e[0m'
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# Set colorful PS1 only on colorful terminals.
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# dircolors --print-database uses its own built-in database
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# instead of using /etc/DIR_COLORS. Try to use the external file
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# first to take advantage of user additions.
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# We run dircolors directly due to its changes in file syntax and
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# terminal name patching.
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use_color=false
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if type -P dircolors >/dev/null ; then
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# Enable colors for ls, etc. Prefer ~/.dir_colors #64489
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LS_COLORS=
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if [[ -f ~/.dir_colors ]] ; then
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eval "$(dircolors -b ~/.dir_colors)"
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elif [[ -f /etc/DIR_COLORS ]] ; then
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eval "$(dircolors -b /etc/DIR_COLORS)"
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else
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eval "$(dircolors -b)"
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fi
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# Note: We always evaluate the LS_COLORS setting even when it's the
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# default. If it isn't set, then `ls` will only colorize by default
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# based on file attributes and ignore extensions (even the compiled
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# in defaults of dircolors). #583814
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if [[ -n ${LS_COLORS:+set} ]] ; then
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use_color=true
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else
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# Delete it if it's empty as it's useless in that case.
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unset LS_COLORS
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fi
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else
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# Some systems (e.g. BSD & embedded) don't typically come with
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# dircolors so we need to hardcode some terminals in here.
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case ${TERM} in
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[aEkx]term*|rxvt*|gnome*|konsole*|screen|cons25|*color) use_color=true;;
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esac
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fi
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if ${use_color} ; then
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if [[ ${EUID} == 0 ]] ; then
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PS1+='\[\033[01;31m\]\h\[\033[01;34m\] \w \$\[\033[00m\] '
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else
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PS1+='\[\033[01;32m\]\u@\h\[\033[01;34m\] \w \$\[\033[00m\] '
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fi
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#BSD#@export CLICOLOR=1
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#GNU#@alias ls='ls --color=auto'
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alias grep='grep --colour=auto'
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alias egrep='egrep --colour=auto'
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alias fgrep='fgrep --colour=auto'
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else
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# show root@ when we don't have colors
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PS1+='\u@\h \w \$ '
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fi
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for sh in /etc/bash/bashrc.d/* ; do
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[[ -r ${sh} ]] && source '${sh}'
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done
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# Try to keep environment pollution down, EPA loves us.
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unset use_color sh
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# ------------------------------
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# PROMPT
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# ------------------------------
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# Prompt
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PS1='[\u@\h \W]\$ '
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case ${TERM} in
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xterm*|rxvt*|Eterm|aterm|kterm|gnome*)
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PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }"printf '\033]0;%s@%s:%s\007' '${USER}' '${HOSTNAME%%.*}' '${PWD/#$HOME/\~}'"
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;;
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screen*)
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PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }"printf '\033_%s@%s:%s\033\\' '${USER}' '${HOSTNAME%%.*}' '${PWD/#$HOME/\~}'"
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;;
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esac
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if [ '$color_prompt' = yes ]; then
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PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
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else
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PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
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fi
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unset color_prompt force_color_prompt
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# Titre du terminal
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# If this is an xterm set the title to user@host:dir
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case '$TERM' in
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xterm*|rxvt*)
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PS1='\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1'
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;;
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*)
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;;
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esac
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# ------------------------------
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# ALIASES
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# ------------------------------
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# Privileged access
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if (( UID != 0 )); then
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alias sudo='sudo '
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alias scat='sudo cat'
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alias svim='sudoedit'
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alias root='sudo -i'
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alias reboot='sudo systemctl reboot'
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alias poweroff='sudo systemctl poweroff'
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alias update='sudo apt update'
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alias netctl='sudo netctl'
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fi
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## Safety features
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alias cp='cp -i'
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alias mv='mv -i'
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alias rm='rm -I' # 'rm -i' prompts for every file
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# btrfs cow
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alias cp='cp -i --reflink=auto'
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# safer alternative w/ timeout, not stored in history
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alias rm=' timeout 3 rm -Iv --one-file-system'
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alias ln='ln -i'
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alias chown='chown --preserve-root'
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alias chmod='chmod --preserve-root'
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alias chgrp='chgrp --preserve-root'
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alias cls=" echo -ne '\033c'" # clear screen for real (it does not work in Terminology)
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## Make Bash error tolerant
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alias :q=' exit'
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alias :Q=' exit'
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alias :x=' exit'
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alias cd..='cd ..'
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# process using web
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alias ports='lsof -i -n -P'
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# make parent directory if needed
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alias mkdir='mkdir -p'
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# quit, exit & reboot
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alias :q='exit'
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alias oust="echo 'bye $USER...'; sleep 2s && systemctl poweroff"
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alias comeback="echo 'be back right now...'; sleep 2s && systemctl reboot"
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# Modified commands
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alias diff='colordiff' # requires colordiff package
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alias grep='grep --color=auto'
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alias more='less'
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alias df='df -h'
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alias du='du -c -h'
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alias mkdir='mkdir -p -v'
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alias nano='nano -w'
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alias ping='ping -c 5'
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alias dmesg='dmesg -HL'
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## New commands
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alias da="date '+%A, %B %d, %Y [%T]'"
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alias du1='du --max-depth=1'
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alias hist='history | grep' # requires an argument
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alias openports='ss --all --numeric --processes --ipv4 --ipv6'
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alias pgg='ps -Af | grep' # requires an argument
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alias ..='cd ..'
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alias x=exit
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# changes directories
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alias ..='cd ..'
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alias ...='cd ../..'
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alias ....='cd ../../..'
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alias .....='cd ../../../..'
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alias .3='...'
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alias .4='....'
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alias .5='.....'
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# handy short cuts
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alias h='history'
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alias j='jobs -l'
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# date /time
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alias path='echo -e ${PATH//:/\\n}'
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alias now="date +'%T'"
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alias nowtime=now
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alias nowdate="date +'%d-%m-%Y'"
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## pass options to free ##
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alias free='free -h'
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alias meminfo='free -m -l -t'
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## get top process eating memory
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alias psmem='ps auxf | sort -nr -k 4'
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alias psmem10='ps auxf | sort -nr -k 4 | head -10'
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## get top process eating cpu ##
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alias pscpu='ps auxf | sort -nr -k 3'
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alias pscpu10='ps auxf | sort -nr -k 3 | head -10'
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## Resume wget by default
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alias wget='wget -c'
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# better 'top'
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alias top='htop'
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# screen default resume
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alias screen='screen -R'
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alias sr='screen'
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# listings
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alias ll='ls -lha'
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alias lo='ls -o'
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alias lh='ls -lh'
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alias la='ls -la'
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alias sl='ls'
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alias l='ls'
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alias s='ls'
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alias lt='ls -laptr' #oldest first sort
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alias labc='ls -lap' #alphabetical sort
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## ls
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alias ls='ls -hFX --color=auto --group-directories-first'
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alias lr='ls -RhFX --color=auto --group-directories-first'
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alias ll='ls -lhFXa --color=auto --group-directories-first'
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alias la='ll -AhFX --color=auto --group-directories-first'
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alias lx='ll -BXhFX --color=auto --group-directories-first' # sort by extension
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alias lz='ll -rShFX --color=auto --group-directories-first' # sort by size
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alias lt='ll -rthFX --color=auto --group-directories-first' # sort by date
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alias lm='la | more'
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# Git related
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alias gs='git status'
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alias gc='git commit'
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alias ga='git add'
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alias gd='git diff'
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alias gb='git branch'
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alias gl='git log'
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alias gsb='git show-branch'
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alias gco='git checkout'
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alias gg='git grep'
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alias gk='gitk --all'
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alias gr='git rebase'
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alias gri='git rebase --interactive'
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alias gcp='git cherry-pick'
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alias grm='git rm'
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# performances analysis
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alias analyze='systemd-analyze'
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alias blame='systemd-analyze blame'
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alias criticalchain='systemd-analyze critical-chain'
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alias plot='systemd-analyze plot > /tmp/boot.analysis.svg && chmod 0777 /tmp/boot.analysis.svg'
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# systemctl
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alias ssysctl='sudo systemctl'
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alias status='ssysctl status'
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alias running='ssysctl list-units'
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alias failed='ssysctl --failed'
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alias units='ssysctl list-unit-files'
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alias start='ssysctl start'
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alias stop='ssysctl stop'
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alias restart='ssysctl restart'
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alias reload='ssysctl reload'
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alias status='ssysctl status'
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alias enable='ssysctl enable'
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alias disable='ssysctl disable'
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alias activate='enable --now'
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alias mask='ssysctl mask'
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alias unmask='ssysctl unmask'
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alias help='ssysctl help'
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alias daemonreload='ssysctl daemon-reload'
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alias reboot='ssysctl reboot'
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alias poweroff='ssysctl poweroff'
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alias suspend='ssysctl suspend'
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alias hibernate='ssysctl hibernate'
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alias sleep='ssysctl hybrid-sleep'
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alias reenable='ssysctl reenable'
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alias revert='ssysctl revert'
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alias targets='running --type=target'
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alias enabled='units |grep enabled'
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alias disabled='units |grep disabled'
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alias jobs='ssysctl list-jobs'
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# journald
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alias journal='sudo journalctl'
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alias boot='journal -b'
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alias pid='journal _PID='
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alias follow='journal -f'
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alias kernel='journal -k'
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alias unit='journal -u'
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alias jeca='journal -p err..alert'
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alias jreload='reload systemd-journald.service'
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alias jauth='journal SYSLOG_FACILITY=10'
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alias since='journal --since'
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alias today="journalsince 'yesterday'"
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alias j1h="journalsince '60 minutes ago'"
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alias j15m="journal --since '15 minutes ago'"
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alias j30m="journal --since '30 minutes ago'"
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alias kernelboot='journal -k -b -1'
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alias boots='journal --list-boots'
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alias entries20='journal -n 20'
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# exports
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export EDITOR='nano'
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export BROWSER='surf'
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export PAGER='most'
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export CC="colorgcc"
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# path
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export PATH="/usr/lib/ccache:$PATH"
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export CCACHE_PATH='/usr/bin'
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export CCACHE_DIR=/mnt/build
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export BUILDDIR=/mnt/build
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# vm
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NPROC=$(nproc)
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# Ansible
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export PATH="/home/daboss/.local/bin:$PATH"
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