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Diffstat (limited to 'bashrc')
| -rw-r--r-- | bashrc | 135 |
1 files changed, 135 insertions, 0 deletions
@@ -0,0 +1,135 @@ +# vim: foldmethod=marker ts=4 sw=4 +# editor {{{ +# Prefer neovim over vim over vi +if [ -e /usr/bin/nvim ] +then + EDITOR=/usr/bin/nvim +else + if [ -e /usr/bin/vim ] + then + EDITOR=/usr/bin/nvim + else + EDITOR=/usr/bin/vi + fi +fi +# }}} +# private bin {{{ +if [ -d ~/bin ] ; then + PATH=~/bin:"${PATH}" +fi +# }}} +# R {{{ +# littler scripts distributed with the littler package +PATH=/usr/local/lib/R/site-library/littler/examples:"${PATH}" + +# RPython +export RPYTHON_PYTHON_VERSION=3 + +# Vim-R-plugin +# From r-plugin-bash-setup help page in Vim-R-plugin (Debian package 1.2-1) +# Change the TERM environment variable (to get 256 colors) and make Vim +# connect to th X Server even if running in a terminal emulator (many of +# the plugin features depend on this). Now only needed for "old" vim +# like vim 7.4 from Debian stable +if [ "x$DISPLAY" != "x" ] +then + if [ "screen" = "$TERM" ] + then + export TERM=screen-256color + else + export TERM=xterm-256color + fi + alias vim='vim --servername VIM' +fi + +alias tarxz='tar --use-compress-program=pxz -c -v -f' + +# Path where the R sources are +export RTOP=~/svn/R +# }}} +# debian {{{ +export DEBEMAIL=jranke@uni-bremen.de +export DEBFULLNAME="Johannes Ranke" +# }}} +# rdkit {{{ +# RDKIT (commented out on 2015-10-02 as I am using the Debian package python-rdkit +#export RDBASE="$HOME/git/rdkit" +#export LD_LIBRARY_PATH="$RDBASE/lib" +#export PYTHONPATH="${PYTHONPATH}:$RDBASE:$HOME/ariance/aeras/libreoffice:$HOME/py" +# }}} +# prompt {{{ +force_color_prompt=yes + +# identify the current chroot +if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then + debian_chroot=$(cat /etc/debian_chroot) +fi + +if [ -n "$force_color_prompt" ]; then + if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then + # We have color support; assume it's compliant with Ecma-48 + # (ISO/IEC-6429). (Lack of such support is extremely rare, and such + # a case would tend to support setf rather than setaf.) + color_prompt=yes + else + color_prompt= + fi +fi + +source ~/.git-prompt.sh + +if [ "$color_prompt" = yes ]; then + PS1="${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$(__git_ps1)\$ " +else + PS1="${debian_chroot:+($debian_chroot)}\u@\h:\w\$(__git_ps1)\$ " +fi +unset color_prompt force_color_prompt +# }}} +# history {{{ +# See bash(1) for more options +HISTCONTROL=ignoredups:ignorespace +shopt -s histappend +HISTSIZE=1000 +HISTFILESIZE=2000 +# }}} +# ls, dir and grep {{{ +# enable color support of ls and also add handy aliases +if [ -x /usr/bin/dircolors ]; then + test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)" + alias ls='ls --color=auto' + alias dir='dir --color=auto' + alias vdir='vdir --color=auto' + + alias grep='grep --color=auto' + alias fgrep='fgrep --color=auto' + alias egrep='egrep --color=auto' +fi + +# some more ls aliases +alias ll='ls -alF' +alias la='ls -A' +alias l='ls -CF' +alias lh='ls -lh' +# }}} +# alert {{{ +# Add an "alert" alias for long running commands. Use like so: +# sleep 10; alert +alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"' +# }}} +# bash completion {{{ +# enable programmable completion features (you don't need to enable +# this, if it's already enabled in /etc/bash.bashrc and /etc/profile +# sources /etc/bash.bashrc). +if [ -f /etc/bash_completion ] && ! shopt -oq posix; then + . /etc/bash_completion +fi +# }}} +# {{{varia +# check the window size after each command and, if necessary, +# update the values of LINES and COLUMNS. +shopt -s checkwinsize + +# make less more friendly for non-text input files, see lesspipe(1) +[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)" +# }}} +export EDITOR PATH |