stty -ixon
+ulimit -c unlimited
+
alias ..='cd ..'
alias -- -='cd -'
alias rm='rm -i'
alias md='mkdir -v'
alias ps='ps uxaf'
alias df='df -hT --sync'
-alias grep='grep -E --mmap'
+alias grep='grep -E --mmap --color=auto'
+alias find='ionice -c3 find'
+alias pd=pushd
+alias val='valgrind --leak-check=full --show-reachable=yes --db-attach=yes '
alias s='screen -d -R -U && clear'
-alias mc='echo Try mv ' # I'm fed up with midnight commander
+
# alias kj="keyjnote -s -D 1000 -t Crossfade -T 100"
alias impressive="impressive -s -D 1000 -t Crossfade -T 100"
if [ -e "${HOME}/.dircolors" ]; then
eval $(dircolors "${HOME}/.dircolors")
- alias ls='ls --color'
- # alias ll='ls --color -lth'
+ alias ls='ls --group-directories-first --color'
alias lt='ls --color -gohtr --time-style="+%Y %b %d %H:%M"'
alias ll='ls --color -goh --time-style="+%Y %b %d %H:%M"'
alias lll='ls --color -lth'
alias l='ls --color -I "*~" -I "*.o"'
alias less='less -R'
else
- # alias ll='ls -lth'
+ alias ls='ls --group-directories-first'
alias lt='ls -gohtr --time-style="+%Y %b %d %H:%M"'
alias ll='ls -goh --time-style="+%Y %b %d %H:%M"'
alias lll='ls -lth'
######################################################################
# Ignored extensions when completing
-export FIGNORE="CVS"
+# export FIGNORE="CVS"
######################################################################
# Functions
-# Find a file containing a name
+# Find a file whose name contains a substring
function fn () {
name=$1
find "$@" -name "*${name}*";
}
+function bak () {
+ while [[ "$1" ]]; do
+ cp "$1" "$1".bak
+ shift
+ done
+}
+
+function ua () {
+ while [[ "$1" ]]; do
+
+ case "$1" in
+
+ *.tgz|*.tar.gz)
+ tar zxvf "$1"
+ ;;
+
+ *.rar)
+ unrar x "$1"
+ ;;
+
+ *.zip)
+ unzip "$1"
+ ;;
+
+ *)
+ echo "Unknown file extension $1"
+ ;;
+ esac
+
+ shift
+
+ done
+}
+
# Create a dir and cd there
function mcd () {
mplayer "$1" -dumpstream -dumpfile $(basename "$1")
}
+function quicktex () {
+ if [[ $1 ]]; then
+ MAIN=$1
+ else
+ MAIN=$(\ls -t *.tex | head -1 | sed -r -e 's/\.tex//')
+ fi
+ pdflatex ${MAIN}
+ bibtex ${MAIN}
+ pdflatex ${MAIN}
+ pdflatex ${MAIN}
+ xpdf ${MAIN}.pdf
+}
+
######################################################################
# http://www.reddit.com/r/linux/comments/akt3j/a_functional_programming_style_map_function_for/
######################################################################
## ifup / ifdown with sudo and memorization of the network
-## When invoked without an argument this "ifup" uses the same argument
-## as the previous time
+## When invoked without an argument netup uses the same argument as
+## the previous time
-## When invoked without an argument this "ifdown" removes the last
-## interface which was ifuped
+## When invoked without an argument netdown removes the last interface
+## which was netuped
[[ ${NETUP_HISTORY} ]] || NETUP_HISTORY="${HOME}/.netup_history"
-alias ifup="echo Try netup"
-alias ifdown="echo Try netdown"
-
function netup () {
if [[ ! "$@" ]] && [[ -s ${NETUP_HISTORY} ]]; then
# If we have no argument and there is a .netup_history, use it
echo ${ARGS} > ${NETUP_HISTORY}
fi
- echo "${VT_GREEN_FG}Running [sudo ifup ${ARGS}]${VT_RESET}"
+ if [[ $(ps auxwww | grep dhclient | grep -v grep) ]]; then
+ echo "There is already a dhcp client running." >&2
+ return 1
+ fi
+
+ echo "${VT_GREEN_FG}Executing [sudo ifup ${ARGS}]${VT_RESET}"
sudo ifup ${ARGS}
# Ugly hack to remove the dsl modem dns server when we add
REMOVE_LOCAL_DNS=/usr/local/bin/remove-local-dns.sh
if [[ -x ${REMOVE_LOCAL_DNS} ]]; then
- echo "${VT_GREEN_FG}Running [sudo ${REMOVE_LOCAL_DNS} 192.168]${VT_RESET}"
+ echo "${VT_GREEN_FG}Executing [sudo ${REMOVE_LOCAL_DNS} 192.168]${VT_RESET}"
sudo ${REMOVE_LOCAL_DNS} 192.168
fi
}
# Otherwise, use the standard ifdown
ARGS="$@"
fi
- echo "${VT_GREEN_FG}Running sudo [ifdown ${ARGS}]${VT_RESET}"
+ echo "${VT_GREEN_FG}Executing sudo [ifdown ${ARGS}]${VT_RESET}"
sudo ifdown ${ARGS}
}
function checkgw () {
- ping $(route -n | grep ^0.0.0.0 | awk '{print $2}')
+ GW=$(route -n | grep ^0.0.0.0 | awk '{print $2}')
+ if [[ -n "${GW}" ]]; then
+ ping ${GW}
+ else
+ echo "Can not find a getaway." >&2
+ return 1
+ fi
}
######################################################################
# I sometime burn CDs and DVDs
function burn () {
- set -e
DEVICE="/dev/cdrw"
if [[ ! "$1" ]]; then
echo "burn <iso name | dirname>" >&2
elif [[ -f "$1" ]]; then
if [[ $(file "$1" | grep "ISO 9660") ]]; then
- wodim -eject -v dev=${DEVICE} $1
+ wodim -eject -v dev=${DEVICE} "$1"
else
echo "Unknown type of $1" >&2
fi
function dvd () {
echo
- echo " ! and @ Seek to the beginning of the previous/next chapter"
- echo " j Cycle through the available subtitles"
- echo " o Show/hide the timing"
+ echo " ! @ Seek to the beginning of the previous/next chapter"
+ echo " j Cycle through the available subtitles"
+ echo " o Show/hide the timing"
+ echo " x z Subtitle delay"
+ echo " / * Volume"
echo
if [[ "$1" ]]; then
-vc ffmpeg12 -quiet \
-vf yadif \
-alang en \
+ -softvol -softvol-max 1000 \
-dvd-device ${dvd_device} dvd://${title}
# -slang en
time dvdbackup -v -M && eject
}
+alias ripcd=abcde
+
######################################################################
# Upload the sources from the current directory to work
######################################################################
# Commits all directories under git
+alias git-ca="echo Are you sure?"
+
function git-ca () {
ORIGINAL_PWD=${PWD}
UNCOMMITTED=""
# git clone http://fleuret.org/git/selector/
function selector-history () {
- selector --bash -c 7,4,0,3 -q <(history)
+ selector --bash -u -c 7,4,0,3 -q <(history)
}
-# Find pathes in the history and make a list of the existing ones
+# M-r puts the selected history line in place of the current one
+
+bind '"\C-[r":"\C-a\C-kselector-history\C-m"'
+
+# M-t appends the selected history line and the end of the current one
+
+bind '"\C-[t":"\C-a\C-kselector-history\C-m\C-a\C-y\C-e"'
+
+######################################################################
+# Maintain a list of visited directories and provide a selector-based
+# command to go back to any of them.
-export CD_HISTORY=${HOME}/.selector-cd-history
+export SELECTOR_CD_HISTORY
+
+[[ "${SELECTOR_CD_HISTORY}" ]] || \
+ SELECTOR_CD_HISTORY=${HOME}/.selector-cd-history
+
+function selector-cd-search () {
+ PATH_TEMP=$(mktemp /tmp/selector-cd-path.XXXXXX)
+ selector -t "cd" -l 10000 -d -i -c 7,4,0,5 -o ${PATH_TEMP} -q ${SELECTOR_CD_HISTORY}
+ cd "$(cat ${PATH_TEMP} | sed -e 's!~!'${HOME}'!')"
+ \rm ${PATH_TEMP}
+}
function selector-cd () {
- if [[ "$1" == "+" ]]; then
- PATH_TEMP=$(mktemp /tmp/selector-cd-path.XXXXXX)
- selector -d -i -o ${PATH_TEMP} ${CD_HISTORY}
- cd "$(cat ${PATH_TEMP} | sed -e 's|~|'${HOME}'|')"
- \rm ${PATH_TEMP}
+ if [[ -z "$1" ]]; then
+ cd
else
- if [[ -z "$1" ]]; then
- cd
- else
- cd "$1"
- fi
- echo $PWD | sed -e "s|${HOME}|~|" >> ${CD_HISTORY}
+ cd "$1"
fi
+ echo $PWD | sed -e "s!${HOME}!~!" >> ${SELECTOR_CD_HISTORY}
}
alias cd=selector-cd
-alias cdd="cd $(tail -1 ${CD_HISTORY})"
# M-c provides a dynamic list of directories to cd into
-bind '"\C-[c":"\C-a\C-kselector-cd +\C-m"'
-
-# function selector-cd () {
-# LIST_TEMP=$(mktemp /tmp/selector-cd-list.XXXXXX)
-# PATH_TEMP=$(mktemp /tmp/selector-cd-path.XXXXXX)
-# for d in $(history | \
-# grep ^" *[0-9]* *cd" | \
-# awk '{ print $3 }' | \
-# grep -v "\.\." | \
-# uniq); do
-# if [[ -d $d ]]; then
-# echo "$d"
-# fi
-# done >> ${LIST_TEMP}
-# selector -d -i -o ${PATH_TEMP} ${LIST_TEMP}
-# cd $(cat ${PATH_TEMP})
-# \rm ${LIST_TEMP}
-# \rm ${PATH_TEMP}
-# }
-
-# M-r puts the selected history line in place of the current one
-
-bind '"\C-[r":"\C-a\C-kselector-history\C-m"'
-
-# M-t appends the selected history line and the end of the current one
-
-bind '"\C-[t":"\C-a\C-kselector-history\C-m\C-a\C-y\C-e"'
+bind '"\C-[c":"\C-a\C-kselector-cd-search\C-m"'
+######################################################################
# And we avoid to put in the history the use of the selector, which we
# do too often
HISTIGNORE="${HISTIGNORE}:selector-history"
+######################################################################
+
function selector-printer () {
TMP=$(mktemp /tmp/selector-printer.XXXXXX)
selector -o ${TMP} <(lpstat -a | awk '{print $1}')
# save the history after every command to avoid loosing some when
# multiple shells are open
history -a
+# load the saved history
+ history -n
# and the local histories system defined above
keep_local_history
# and the history cue
projects / scripts.git / blobdiff