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authorAmin Bandali <bandali@gnu.org>2019-08-10 03:07:32 -0400
committerAmin Bandali <bandali@gnu.org>2019-08-10 03:07:32 -0400
commit16ff2912b50296e533a40e149cad944bfaf30391 (patch)
treea7943883545eb2c1c0381258c31d617bf213e320
parent789f1df4b75ca82a92b31b740342635447fd1369 (diff)
downloadconfigs-16ff2912b50296e533a40e149cad944bfaf30391.tar.gz
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bash: adapt bashrc for debian, taking some niceties from its bashrc
-rw-r--r--.bashrc37
1 files changed, 35 insertions, 2 deletions
diff --git a/.bashrc b/.bashrc
index 91f47fb..daa4d00 100644
--- a/.bashrc
+++ b/.bashrc
@@ -16,8 +16,10 @@ then
return
fi
-# Source the system-wide file.
-source /etc/bashrc
+if [ -n "$IS_GUIX_SYSTEM" ]; then
+ # Source the system-wide file.
+ source /etc/bashrc
+fi
# from https://unix.stackexchange.com/a/55935
a_prompt() {
@@ -37,11 +39,22 @@ fi
# echo -e "\033[6 q" # non-blinking
# various bash tweaks
+# append to the history file, don't overwrite it
shopt -s histappend
shopt -s cmdhist
+# check the window size after each command and, if necessary,
+# update the values of LINES and COLUMNS.
+shopt -s checkwinsize
+# If set, the pattern "**" used in a pathname expansion context will
+# match all files and zero or more directories and subdirectories.
+#shopt -s globstar
+# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=
HISTFILESIZE=
+# don't put duplicate lines or lines starting with space in the
+# history.
HISTCONTROL=ignoreboth
+# ignore a few very common commands and don't add them to history
HISTIGNORE='ls:l:s:g:[bf]g:history'
HISTTIMEFORMAT='%F %T '
stty stop ""
@@ -50,7 +63,11 @@ stty stop ""
alias ls='ls -p --color=auto'
alias l='ls -lh' # long format and human-readable sizes
alias ll='l -A' # long format, all files
+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'
alias mpv="mpv --ytdl-format mp4"
alias mv="mv -iv"
alias cp="cp -iv"
@@ -67,6 +84,22 @@ aur() {
cd ${1}
}
+# separate alias definitions file, if exists
+if [ -f ~/.bash_aliases ]; then
+ . ~/.bash_aliases
+fi
+
+# enable programmable completion features (not needed if already
+# enabled in /etc/bash.bashrc and if /etc/profile sources
+# /etc/bash.bashrc).
+if ! shopt -oq posix; then
+ if [ -f /usr/share/bash-completion/bash_completion ]; then
+ . /usr/share/bash-completion/bash_completion
+ elif [ -f /etc/bash_completion ]; then
+ . /etc/bash_completion
+ fi
+fi
+
if [ -z "$IS_GUIX_SYSTEM" ]; then
if ! pgrep -u "$USER" ssh-agent > /dev/null; then
ssh-agent > ~/.ssh-agent-thing