done
}
+# Password generator
+
+function pwgen () {
+ tr -dc A-Za-z0-9 < /dev/urandom | head -c16
+ echo
+}
+
function ua () {
[[ "$1" ]] || ( echo "Universal unarchive: ua <file> [<file> ...]" >&2 && return 1)
function mksmall () {
- PARAMS="-geometry 800x600"
+ [[ "${PARAMS}" ]] || PARAMS="-geometry 800x600"
# Auto-orient does not seem to work at all, hence the ugly hack
# with exif below
[[ "${IDENT}" ]] && IDENT="${IDENT}:"
- # If we are root, show that in red
-
if [[ ${USER} == "root" ]]; then
+ # If we are root, show that in red
PS1="\[${VT_RED_BG}${VT_WHITE_FG}\]${IDENT}\w\[${VT_RESET}\] "
else
- PS1="\[${VT_WHITE_BG}${VT_BLACK_FG}\]${IDENT}\w\[${VT_RESET}\] "
+ if [[ $(\grep QEMU /proc/cpuinfo) ]]; then
+ # If we are in a qemu virtual machine, in yellow
+ PS1="\[${VT_YELLOW_BG}${VT_BLACK_FG}\]${IDENT}\w\[${VT_RESET}\] "
+ else
+ # Otherwise in white
+ PS1="\[${VT_WHITE_BG}${VT_BLACK_FG}\]${IDENT}\w\[${VT_RESET}\] "
+ fi
fi
- # In an xterm, show the hostname and path in the title bar, highlight
- # the prompt
-
- # [[ "${TERMS_WITH_BAR}" ]] || TERMS_WITH_BAR="^xterm|screen$"
-
- # if [[ "${TERM}" =~ "${TERMS_WITH_BAR}" ]]; then
- # PS1="\[${VT_SET_TITLE}shell@\h (\w)${VT_END_TITLE}${VT_WHITE_BG}\]${IDENT}\w\[${VT_RESET}\] "
- # else
- # PS1="\[${VT_WHITE_BG}\]${IDENT}\w\[${VT_RESET}\] "
- # fi
-
fi
######################################################################