addet some sources

.bash/.defaults.sh

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+#                                  ╭─────────────────────╮
+#                                  │ set keybinding mode │
+#                                  ╰─────────────────────╯
+# set -o emacs
+set -o bash
+# set -o vim
+
+#                   ╭───────────────────────────────────────────────────╮
+#                   │ Sensible Bash - An attempt at saner Bash defaults │
+#                   │       Maintainer: mrzool <http://mrzool.cc>       │
+#                   │Repository: https://github.com/mrzool/bash-sensible│
+#                   │                  Version: 0.2.2                   │
+#                   ╰───────────────────────────────────────────────────╯
+
+# Unique Bash version check
+if ((BASH_VERSINFO[0] < 4)); then
+  echo "sensible.bash: Looks like you're running an older version of Bash."
+  echo "sensible.bash: You need at least bash-4.0 or some options will not work correctly."
+  echo "sensible.bash: Keep your software up-to-date!"
+fi
+
+## GENERAL OPTIONS ##
+
+# Prevent file overwrite on stdout redirection
+# Use `>|` to force redirection to an existing file
+set -o noclobber
+
+# Update window size after every command
+shopt -s checkwinsize
+
+# Automatically trim long paths in the prompt (requires Bash 4.x)
+PROMPT_DIRTRIM=2
+
+# Enable history expansion with space
+# E.g. typing !!<space> will replace the !! with your last command
+bind Space:magic-space
+
+# Turn on recursive globbing (enables ** to recurse all directories)
+shopt -s globstar 2>/dev/null
+
+# Case-insensitive globbing (used in pathname expansion)
+shopt -s nocaseglob
+
+## SMARTER TAB-COMPLETION (Readline bindings) ##
+
+# Perform file completion in a case insensitive fashion
+bind "set completion-ignore-case on"
+
+# Treat hyphens and underscores as equivalent
+bind "set completion-map-case on"
+
+# Display matches for ambiguous patterns at first tab press
+bind "set show-all-if-ambiguous on"
+
+# Immediately add a trailing slash when autocompleting symlinks to directories
+bind "set mark-symlinked-directories on"
+
+## SANE HISTORY DEFAULTS ##
+
+# Append to the history file, don't overwrite it
+shopt -s histappend
+
+# Save multi-line commands as one command
+shopt -s cmdhist
+
+# Record each line as it gets issued
+PROMPT_COMMAND='history -a'
+
+# Huge history. Doesn't appear to slow things down, so why not?
+HISTSIZE=500000
+HISTFILESIZE=100000
+
+# Avoid duplicate entries
+HISTCONTROL="erasedups:ignoreboth"
+
+# Don't record some commands
+export HISTIGNORE="&:[ ]*:exit:ls:bg:fg:history:clear"
+
+# Use standard ISO 8601 timestamp
+# %F equivalent to %Y-%m-%d
+# %T equivalent to %H:%M:%S (24-hours format)
+HISTTIMEFORMAT='%F %T '
+
+# Enable incremental history search with up/down arrows (also Readline goodness)
+# Learn more about this here: http://codeinthehole.com/writing/the-most-important-command-line-tip-incremental-history-searching-with-inputrc/
+bind '"\e[A": history-search-backward'
+bind '"\e[B": history-search-forward'
+bind '"\e[C": forward-char'
+bind '"\e[D": backward-char'
+
+## BETTER DIRECTORY NAVIGATION ##
+
+# Prepend cd to directory names automatically
+shopt -s autocd 2>/dev/null
+# Correct spelling errors during tab-completion
+shopt -s dirspell 2>/dev/null
+# Correct spelling errors in arguments supplied to cd
+shopt -s cdspell 2>/dev/null
+
+# This defines where cd looks for targets
+# Add the directories you want to have fast access to, separated by colon
+# Ex: CDPATH=".:~:~/projects" will look for targets in the current working directory, in home and in the ~/projects folder
+CDPATH=".:~"
+
+# This allows you to bookmark your favorite places across the file system
+# Define a variable containing a path and you will be able to cd into it regardless of the directory you're in
+shopt -s cdable_vars
+
+# Examples:
+# export dotfiles="$HOME/dotfiles"
+# export projects="$HOME/projects"
+# export documents="$HOME/Documents"
+# export dropbox="$HOME/Dropbox"
+
+#                                     ╭───────────────╮
+#                                     │ other configs │
+#                                     ╰───────────────╯
+
+# make less more friendly for non-text input files, see lesspipe(1)
+[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
+
+# set variable identifying the chroot you work in (used in the prompt below)
+if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
+  debian_chroot=$(cat /etc/debian_chroot)
+fi
+
+# If this is an xterm set the title to user@host:dir
+case "$TERM" in
+xterm* | rxvt*)
+  PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
+  ;;
+*) ;;
+esac