+ Initial Bash Configuration
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###################################
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# ___ __ __ __ #
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# |__/ /\ | / \ |__) / ` #
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# | \ /~~\ | \__/ | \ \__, #
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###################################
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# ----- [ Colors ] ----
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# Add color in manpages for less
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export LESS_TERMCAP_mb=$'\E[01;31m'
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export LESS_TERMCAP_md=$'\E[01;31m'
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export LESS_TERMCAP_me=$'\E[0m'
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export LESS_TERMCAP_se=$'\E[0m'
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export LESS_TERMCAP_so=$'\E[01;44;33m'
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export LESS_TERMCAP_ue=$'\E[0m'
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export LESS_TERMCAP_us=$'\E[01;32m'
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YELLOW='\033[1;33m'
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GRAY='\033[1;30m'
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WHITE='\033[1;37m'
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RESET='\033[0m'
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# ----- [ Functions ] -----
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# Fetch the current folder's git branch and tag
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git_branch_tag() {
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# Call the original __git_ps1 function to get the branch name
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local branch=$(__git_ps1 "%s")
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# Get the latest tag
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local tag=$(git describe --tags --abbrev=0 2>/dev/null)
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# If we are in a git repository and there is a tag
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if [[ -n $branch && -n $tag ]]; then
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echo -n "$branch:$tag"
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elif [[ -n $branch ]]; then
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echo -n "$branch"
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fi
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}
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# Extracts any archive(s) (if unp isn't installed)
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extract () {
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for archive in $*; do
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if [ -f $archive ] ; then
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case $archive in
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*.tar.bz2) tar xvjf $archive ;;
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*.tar.gz) tar xvzf $archive ;;
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*.bz2) bunzip2 $archive ;;
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*.rar) rar x $archive ;;
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*.gz) gunzip $archive ;;
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*.tar) tar xvf $archive ;;
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*.tbz2) tar xvjf $archive ;;
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*.tgz) tar xvzf $archive ;;
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*.zip) unzip $archive ;;
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*.Z) uncompress $archive ;;
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*.7z) 7z x $archive ;;
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*) echo "don't know how to extract '$archive'..." ;;
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esac
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else
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echo "'$archive' is not a valid file!"
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fi
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done
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}
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# Searches for text in all files in the current folder
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ftext ()
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{
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# -i case-insensitive
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# -I ignore binary files
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# -H causes filename to be printed
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# -r recursive search
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# -n causes line number to be printed
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# optional: -F treat search term as a literal, not a regular expression
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# optional: -l only print filenames and not the matching lines ex. grep -irl "$1" *
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grep -iIHrn --color=always "$1" . | less -r
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}
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# Copy file with a progress bar
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cpp()
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{
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set -e
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strace -q -ewrite cp -- "${1}" "${2}" 2>&1 \
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| awk '{
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count += $NF
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if (count % 10 == 0) {
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percent = count / total_size * 100
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printf "%3d%% [", percent
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for (i=0;i<=percent;i++)
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printf "="
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printf ">"
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for (i=percent;i<100;i++)
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printf " "
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printf "]\r"
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}
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}
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END { print "" }' total_size=$(stat -c '%s' "${1}") count=0
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}
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# IP address lookup
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alias whatismyip="whatsmyip"
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function whatsmyip ()
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{
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# Dumps a list of all IP addresses for every device
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# /sbin/ifconfig |grep -B1 "inet addr" |awk '{ if ( $1 == "inet" ) { print $2 } else if ( $2 == "Link" ) { printf "%s:" ,$1 } }' |awk -F: '{ print $1 ": " $3 }';
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# Internal IP Lookup
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echo -n "Internal IP: " ; /sbin/ifconfig eth0 | grep "inet addr" | awk -F: '{print $2}' | awk '{print $1}'
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# External IP Lookup
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echo -n "External IP: " ; curl ipconfig.sh; echo "";
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}
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# ----- [ Aliases ] -----
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## Exa
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if command -v exa &> /dev/null; then
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alias ls='exa --icons'
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alias ll='exa --icons --long'
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else
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echo -e "${YELLOW}[${GRAY}Warn${YELLOW}]:${GRAY} Exa missing, recommended to install for full experience.${WHITE}${RESET}"
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fi
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## Custom
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alias tfthis="xprop WM_CLASS" # Find out what is the programm that this window comes from called
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#Generate a random strong password
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alias genpasswd="strings /dev/urandom | grep -o '[[:alnum:]]' | head -n 30 | tr -d '\n'; echo"
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#Expand current directory structure in tree form
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alias treed="ls -R | grep ":$" | sed -e 's/:$//' -e 's/[^-][^\/]*\//--/g' -e 's/^/ /' -e 's/-/|/'"
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#Show active ports
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alias n_ports='netstat -tulanp'
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# ----- [ Looks ] -----
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# PS1
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# export PS1=" \[\033[38;5;220m\]кπ \[\033[38;5;192m\]\w\[\e[0m\]$ " # Old
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export PS1=" \[\033[38;5;220m\]кπ \[\033[38;5;192m\]\w\[\e[0m\]\$(__git_ps1 ' \[\e[38;5;87m\]%s\[\e[0m\]')\$ "
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export PS1=" \[\033[38;5;220m\]кπ \[\033[38;5;192m\]\w\[\e[0m\]\$(if [[ \$(git rev-parse --is-inside-work-tree 2>/dev/null) == 'true' ]]; then echo -n ' \[\e[38;5;87m\]'; git_branch_tag; echo -n '\[\e[0m\]'; fi)\$ "
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