fi
}
-# alias kj="keyjnote -s -D 1000 -t Crossfade -T 100"
alias impressive="impressive -s -D 1000 -t Crossfade -T 100"
-# alias fdupes='fdupes -r .'
-
-# ls colors
-
if [ -e "${HOME}/.dircolors" ]; then
eval $(dircolors "${HOME}/.dircolors")
alias ls='ls -p --group-directories-first --color'
# export FIGNORE="CVS"
function latexdiff () {
- # wdiff -n \
- # -w $'\033[30;43m'"[$1]"$'\033[30;41m ' -x $'\033[0m' \
- # -y $'\033[30;43m'"[$2]"$'\033[30;42m ' -z $'\033[0m' \
- # $*
-
wdiff -n \
-w $'\033[30;41m' -x $'\033[0m' \
-y $'\033[30;42m' -z $'\033[0m' \
$*
-
- # | \grep $'\033'"\|section{"
}
# Looks for the most recent .log and pdflatex + bibtex the
echo "Trashed $@"
}
-function mmsget () {
- mplayer "$1" -dumpstream -dumpfile $(basename "$1")
-}
-
-######################################################################
-# http://www.reddit.com/r/linux/comments/akt3j/a_functional_programming_style_map_function_for/
-
-function map () {
- local command i rep
- if [ $# -lt 2 ] || [[ ! "$@" =~ :[[:space:]] ]];then
- echo "Invalid syntax." >&2; return 1
- fi
- until [[ "$1" =~ : ]]; do
- command="$command $1"; shift
- done
- command="$command ${1%:}"; shift
- for i in "$@"; do
- if [[ $command =~ \{\} ]];then
- rep="${command//\{\}/\"$i\"}"
- eval "${rep//\\/\\\\}"
- else
- eval "${command//\\/\\\\} \"${i//\\/\\\\}\""
- fi
- done
-}
-
######################################################################
## A version of pho which stores the image numbers in environment
## variables
[ ${NETUP_HISTORY} ] || NETUP_HISTORY="${HOME}/.netup_history"
function netup () {
- WIFI_INTERFACE=wlan0
+ local upped_wifi
+
+ [ "${WIFI_INTERFACE}" ] || WIFI_INTERFACE=wlan0
- if [ $1 == "--scan" ]; then
- if [[ ! $(\ifconfig -s | grep ${WIFI_INTERFACE}) ]]; then
+ if [ "$1" == "--scan" ]; then
+ if ifconfig -s | grep -v -q ${WIFI_INTERFACE}; then
sudo ifconfig ${WIFI_INTERFACE} up
- UPPED_WIFI=1
+ upped_wifi=1
fi
sudo iwlist ${WIFI_INTERFACE} scan | \grep -E 'ESS|Quali|Encry' | sed -e 's/^[ \t]*//'
- if [ ${UPPED_WIFI} ]; then
+ if [ ${upped_wifi} ]; then
sudo ifconfig ${WIFI_INTERFACE} down
+ unset upped_wifi
fi
return 0
fi
- if ifconfig -s | grep -q -v ^'(Iface|lo) '; then
- echo "There is already interface(s) up." >&2
+ if \ifconfig -s | grep -q -v ^'(Iface|lo) '; then
+ echo "There is/are already interface(s) up." >&2
return 1
fi
- if [[ $(\ps -C dhclient | tail -n +2) ]]; then
+ if \ps h -C dhclient | grep -q .; then
echo "There is already a dhcp client running." >&2
return 1
fi
- if [[ $(\ps -C wpa_supplicant | tail -n +2) ]]; then
+ if \ps h -C wpa_supplicant | grep -q .; then
echo "There is already a wpa_supplicant running." >&2
return 1
fi
cut -b1-${WIDTH}
}
-######################################################################
-# cd and ls into a directory
-# [from http://www.oreillynet.com/onlamp/blog/2007/01/whats_in_your_bash_history.html]
-
-function c () { cd "$@" && lr; }
-
######################################################################
# You can change the xterm background color on the fly!
fi
}
-# function keep () {
-# if [[ ${KEPT_COMMANDS} ]]; then
-# LINE="$*"
-# [[ "${LINE}" ]] || LINE=$(history | tail -2 | head -1 | sed -e "s/^[0-9 ]*//")
-# echo $LINE
-# echo $(date)": "${LINE} >> ${KEPT_COMMANDS}
-# else
-# echo "You have to set \$KEPT_COMMANDS"
-# fi
-# }
-
######################################################################
# I sometime burn CDs and DVDs
alias ripcd=abcde
-######################################################################
-# Upload the sources from the current directory to work
-
-function ulsrc () {
- if [ ! "${MY_WORK_MACHINE}" ]; then
- echo "\$MY_WORK_MACHINE undefined" 1>&2
- return 1
- fi
-
- DIR=${PWD/$HOME\//}
-
- scp {Makefile,*.{cc,h,sh}} ${MY_WORK_MACHINE}:${DIR}
-
- echo "Uploaded to ${MY_WORK_MACHINE}:${DIR}/"
-}
-
######################################################################
# Create small images from images
if [ -e ${DEST_DIR}/$i ]; then
echo "The file ${DEST_DIR}/$i already exists."
else
-
- # orientation=$(exif $i \
- # | grep ^Orientation \
- # | head -1 \
- # | sed -e "s/^[^|]*|//" \
- # | sed -e "s/ *$//")
-
- # case ${orientation} in
- # ""|"top - left")
- # rotation_cmd=""
- # ;;
-
- # "right - top")
- # rotation_cmd="-rotate 90"
- # ;;
-
- # "left - bottom")
- # rotation_cmd="-rotate 270"
- # ;;
-
- # *)
- # rotation_cmd=""
- # echo "Unknown orientation \"${orientation}\" !"
- # ;;
- # esac
-
if [[ $(file ${i/%.*/}.* | grep -E movie) ]] ; then
CAPTION_PARAMS="-font FreeSans-Bold -pointsize 32 -fill green -annotate +10+32 Video"
else
fi
}
-######################################################################
-# Track uncommited files (I presume this is very ugly from a real git
-# user perspective)
-
-function git-fm () {
- CURRENT_DIR=$(pwd)
- NB_SUBDIR=0
-
- for i in $(find -name ".git"); do
- NB_SUBDIR=$((NB_SUBDIR+1))
- cd ${CURRENT_DIR}/$(dirname $i)
- NB_MODIFIED=$(git status | grep modified | wc -l)
- if [[ ${NB_MODIFIED} -gt 0 ]]; then
- echo "$(dirname $i) (${NB_MODIFIED})"
- git status | grep modified \
- | sed -e "s/^#\t/ /" | sed -e "s/modified: *//"
- fi
- done
-
- cd ${CURRENT_DIR}
-
- echo "Visited ${NB_SUBDIR} directories."
-}
-
-# Update all the directories provided as argument in their respective
-# versionning systems (SVN and GIT for now)
-
-function vcup () {
- if [[ "$1" ]]; then
- while [[ "$1" ]]; do
- pushd > /dev/null "$1"
- if [[ -d ".git" ]]; then
- echo "${PWD} is under GIT"
- git pull
- elif [[ -d ".svn" ]]; then
- echo "${PWD} is under SVN"
- svn update
- else
- echo "No known versioning system here."
- fi
- popd > /dev/null
- shift
- done
- cd ${CURRENT}
- else
- vcup .
- fi
-}
-
-######################################################################
-# Downloads torrents located in ${BT_DIR}/torrents/ and puts the
-# result in the ${BT_DIR}
-
-function bt () {
- if [[ ${BT_DIR} ]]; then
- if [[ -d "${BT_DIR}/torrents" ]]; then
- if [[ "$1" ]]; then
- mv "$1" ${BT_DIR}/torrents
- fi
- if [[ "$(ps auxwww | grep btlaunchmanycurses | grep -v grep)" ]]; then
- echo "A client is already running."
- else
- cd ${BT_DIR} && screen btlaunchmanycurses torrents --max_upload_rate 32
- fi
- else
- echo "Directory ${BT_DIR}/torrents does not exist."
- fi
- else
- echo "You have to set \$BT_DIR."
- fi
-}
-
######################################################################
# The complex prompt policy
PS1="\[${VT_YELLOW_BG}\]\${HISTORY_CUE}\[${VT_RESET}\]${PS1}"
-######################################################################
-
-# parse_git_branch () {
-# git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
-# }
-
-# parse_git_tag () {
-# git describe --tags 2> /dev/null
-# }
-
-# parse_git_branch_or_tag() {
-# local OUT="$(parse_git_branch)"
-# if [ "$OUT" == " ((no branch))" ]; then
-# OUT="($(parse_git_tag))";
-# fi
-# echo $OUT
-# }
-
-# PS1="${PS1}\$(parse_git_branch_or_tag)"
-
######################################################################
# The dus command is available on my web site
#
projects / scripts.git / commitdiff