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#!/bin/bash | |
# START=$(perl -MTime::HiRes=time -e 'printf "%.9f\n", time') | |
####################################################### | |
# EXPORTS | |
####################################################### | |
# Expand the history size | |
export HISTFILESIZE=10000 | |
export HISTSIZE=500 | |
# Don't put duplicate lines in the history and do not add lines that start with a space | |
export HISTCONTROL=erasedups:ignoredups:ignorespace | |
PROMPT_COMMAND='history -a' | |
# Allow ctrl-S for history navigation (with ctrl-R) | |
stty -ixon | |
# Ignore case on auto-completion | |
# Note: bind used instead of sticking these in .inputrc | |
if [[ $iatest > 0 ]]; then bind "set completion-ignore-case on"; fi | |
# Show auto-completion list automatically, without double tab | |
if [[ $iatest > 0 ]]; then bind "set show-all-if-ambiguous On"; fi | |
# Set the default editor | |
export EDITOR=vim | |
export VISUAL=vim | |
alias pico='edit' | |
alias spico='sedit' | |
alias nano='edit' | |
alias snano='sedit' | |
alias ws='webstorm' | |
# To have colors for ls and all grep commands such as grep, egrep and zgrep | |
export CLICOLOR=1 | |
export LS_COLORS='no=00:fi=00:di=00;34:ln=01;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.avi=01;35:*.fli=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.ogg=01;35:*.mp3=01;35:*.wav=01;35:*.xml=00;31:' | |
#export GREP_OPTIONS='--color=auto' #deprecated | |
alias grep="/usr/bin/grep $GREP_OPTIONS" | |
unset GREP_OPTIONS | |
# Color for manpages in less makes manpages a little easier to read | |
export LESS_TERMCAP_mb=$'\E[01;31m' | |
export LESS_TERMCAP_md=$'\E[01;31m' | |
export LESS_TERMCAP_me=$'\E[0m' | |
export LESS_TERMCAP_se=$'\E[0m' | |
export LESS_TERMCAP_so=$'\E[01;44;33m' | |
export LESS_TERMCAP_ue=$'\E[0m' | |
export LESS_TERMCAP_us=$'\E[01;32m' | |
####################################################### | |
# MACHINE SPECIFIC ALIAS'S | |
####################################################### | |
# Alias's to change the directory | |
alias downloads='cd ~/Downloads' | |
alias desktop='cd ~/Desktop' | |
####################################################### | |
# GENERAL ALIAS'S | |
####################################################### | |
# To temporarily bypass an alias, we preceed the command with a \ | |
# EG: the ls command is aliased, but to use the normal ls command you would type \ls | |
# 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$//'\'')"' | |
# Edit this .bashrc file | |
alias ebrc='edit ~/.bashrc' | |
# Show help for this .bashrc file | |
alias hlp='less ~/.bashrc_help' | |
# alias to show the date | |
alias da='date "+%Y-%m-%d %A %T %Z"' | |
# Alias's to modified commands | |
#alias cp='cp -i' | |
alias mv='mv -i' | |
#alias rm='rm -iv' | |
alias mkdir='mkdir -p' | |
alias ps='ps aux' | |
alias ping='ping -c 10' | |
alias less='less -R' | |
alias cls='clear' | |
alias apt-get='sudo apt-get' | |
alias multitail='multitail --no-repeat -c' | |
alias freshclam='sudo freshclam' | |
alias vi='vim' | |
alias svi='sudo vi' | |
alias vis='vim "+set si"' | |
# Change directory aliases | |
alias home='cd ~' | |
alias cd..='cd ..' | |
alias ..='cd ..' | |
alias ...='cd ../..' | |
alias ....='cd ../../..' | |
alias .....='cd ../../../..' | |
alias ..2='cd ../..' | |
alias ..3='cd ../../..' | |
alias ..4='cd ../../../..' | |
alias ..5='cd ../../../../..' | |
# cd into the old directory | |
alias bd='cd "$OLDPWD"' | |
# Remove a directory and all files | |
# alias rmd='/bin/rm --recursive --force --verbose ' | |
# Alias's for multiple directory listing commands | |
alias l='ls' # show hidden files | |
alias la='ls -Alh' # show hidden files | |
alias ls='ls -h' # add colors and file type extensions | |
alias lx='ls -lXBh' # sort by extension | |
alias lk='ls -lSrh' # sort by size | |
alias lc='ls -lcrh' # sort by change time | |
alias lu='ls -lurh' # sort by access time | |
alias lr='ls -lRh' # recursive ls | |
alias lt='ls -ltrh' # sort by date | |
alias lm='ls -alh |more' # pipe through 'more' | |
alias lw='ls -xAh' # wide listing format | |
alias ll='ls -Fls' # long listing format | |
alias labc='ls -lap' #alphabetical sort | |
alias lf="ls -l | egrep -v '^d'" # files only | |
alias ldir="ls -l | egrep '^d'" # directories only | |
# alias chmod commands | |
alias mx='chmod a+x' | |
alias 000='chmod -R 000' | |
alias 644='chmod -R 644' | |
alias 666='chmod -R 666' | |
alias 755='chmod -R 755' | |
alias 777='chmod -R 777' | |
# Search command line history | |
alias h="history | grep " | |
# Search running processes | |
alias p="ps aux | grep " | |
alias topcpu="/bin/ps -eo pcpu,pid,user,args | sort -k 1 -r | head -10" | |
# Search files in the current folder | |
alias f="find . | grep " | |
# Count all files (recursively) in the current folder | |
alias countfiles="for t in files links directories; do echo \`find . -type \${t:0:1} | wc -l\` \$t; done 2> /dev/null" | |
# To see if a command is aliased, a file, or a built-in command | |
alias checkcommand="type -t" | |
# Show current network connections to the server | |
alias ipview="netstat -anpl | grep :80 | awk {'print \$5'} | cut -d\":\" -f1 | sort | uniq -c | sort -n | sed -e 's/^ *//' -e 's/ *\$//'" | |
# Show open ports | |
alias openports='netstat -nape --inet' | |
# Alias's for safe and forced reboots | |
alias rebootsafe='sudo shutdown -r now' | |
alias rebootforce='sudo shutdown -r -n now' | |
# Alias's to show disk space and space used in a folder | |
alias diskspace="du -S | sort -n -r |more" | |
alias folders='du -h --max-depth=1' | |
alias folderssort='find . -maxdepth 1 -type d -print0 | xargs -0 du -sk | sort -rn' | |
alias tree='tree -CAhF --dirsfirst' | |
alias treed='tree -CAFd' | |
alias mountedinfo='df -hT' | |
# Alias's for archives | |
alias mktar='tar -cvf' | |
alias mkbz2='tar -cvjf' | |
alias mkgz='tar -cvzf' | |
alias untar='tar -xvf' | |
alias unbz2='tar -xvjf' | |
alias ungz='tar -xvzf' | |
# Show all logs in /var/log | |
alias logs="sudo find /var/log -type f -exec file {} \; | grep 'text' | cut -d' ' -f1 | sed -e's/:$//g' | grep -v '[0-9]$' | xargs tail -f" | |
# SHA1 | |
alias sha1='openssl sha1' | |
####################################################### | |
# Set the ultimate amazing command prompt | |
####################################################### | |
function __setprompt | |
{ | |
local LAST_COMMAND=$? # Must come first! | |
# Define colors | |
local LIGHTGRAY="\033[0;37m" | |
local WHITE="\033[1;37m" | |
local BLACK="\033[0;30m" | |
local DARKGRAY="\033[1;30m" | |
local RED="\033[0;31m" | |
local LIGHTRED="\033[1;31m" | |
local GREEN="\033[0;32m" | |
local LIGHTGREEN="\033[1;32m" | |
local BROWN="\033[0;33m" | |
local YELLOW="\033[1;33m" | |
local BLUE="\033[0;34m" | |
local LIGHTBLUE="\033[1;34m" | |
local MAGENTA="\033[0;35m" | |
local LIGHTMAGENTA="\033[1;35m" | |
local CYAN="\033[0;36m" | |
local LIGHTCYAN="\033[1;36m" | |
local NOCOLOR="\033[0m" | |
# Show error exit code if there is one | |
if [[ $LAST_COMMAND != 0 ]]; then | |
# PS1="\[${RED}\](\[${LIGHTRED}\]ERROR\[${RED}\])-(\[${LIGHTRED}\]Exit Code \[${WHITE}\]${LAST_COMMAND}\[${RED}\])-(\[${LIGHTRED}\]" | |
PS1="\[${DARKGRAY}\](\[${LIGHTRED}\]ERROR\[${DARKGRAY}\])-(\[${RED}\]Exit Code \[${LIGHTRED}\]${LAST_COMMAND}\[${DARKGRAY}\])-(\[${RED}\]" | |
if [[ $LAST_COMMAND == 1 ]]; then | |
PS1+="General error" | |
elif [ $LAST_COMMAND == 2 ]; then | |
PS1+="Missing keyword, command, or permission problem" | |
elif [ $LAST_COMMAND == 126 ]; then | |
PS1+="Permission problem or command is not an executable" | |
elif [ $LAST_COMMAND == 127 ]; then | |
PS1+="Command not found" | |
elif [ $LAST_COMMAND == 128 ]; then | |
PS1+="Invalid argument to exit" | |
elif [ $LAST_COMMAND == 129 ]; then | |
PS1+="Fatal error signal 1" | |
elif [ $LAST_COMMAND == 130 ]; then | |
PS1+="Script terminated by Control-C" | |
elif [ $LAST_COMMAND == 131 ]; then | |
PS1+="Fatal error signal 3" | |
elif [ $LAST_COMMAND == 132 ]; then | |
PS1+="Fatal error signal 4" | |
elif [ $LAST_COMMAND == 133 ]; then | |
PS1+="Fatal error signal 5" | |
elif [ $LAST_COMMAND == 134 ]; then | |
PS1+="Fatal error signal 6" | |
elif [ $LAST_COMMAND == 135 ]; then | |
PS1+="Fatal error signal 7" | |
elif [ $LAST_COMMAND == 136 ]; then | |
PS1+="Fatal error signal 8" | |
elif [ $LAST_COMMAND == 137 ]; then | |
PS1+="Fatal error signal 9" | |
elif [ $LAST_COMMAND -gt 255 ]; then | |
PS1+="Exit status out of range" | |
else | |
PS1+="Unknown error code" | |
fi | |
PS1+="\[${DARKGRAY}\])\[${NOCOLOR}\]\n" | |
else | |
PS1="" | |
fi | |
# Date | |
PS1+="\[${DARKGRAY}\](\[${CYAN}\]$(date +%a) $(date +%b-'%-m')" # Date | |
PS1+="${BLUE} $(date +'%-I':%M:%S%P)\[${DARKGRAY}\])-" # Time | |
if ! command -v md5 &> /dev/null; | |
then | |
alias md5="md5sum"; | |
fi; | |
SERVER_HASH=`hostname | md5 | awk '{ print $1 }'` | |
SERVER_HASH_DEC=$(( 16#$SERVER_HASH )) | |
case $(( $SERVER_HASH_DEC % 5 )) in | |
1) | |
USER_COLOR=${MAGENTA} | |
;; | |
2) | |
USER_COLOR=${LIGHTMAGENTA} | |
;; | |
3) | |
USER_COLOR=${CYAN} | |
;; | |
4) | |
USER_COLOR=${LIGHTCYAN} | |
;; | |
*) | |
USER_COLOR=${YELLOW} | |
;; | |
esac | |
# User and server | |
local SSH_IP=`echo $SSH_CLIENT | awk '{ print $1 }'` | |
local SSH2_IP=`echo $SSH2_CLIENT | awk '{ print $1 }'` | |
if [ $SSH2_IP ] || [ $SSH_IP ] ; then | |
PS1+="(\[${USER_COLOR}\]\u@\h" | |
else | |
PS1+="(\[${USER_COLOR}\]\u" | |
fi | |
# Current directory | |
PS1+="\[${DARKGRAY}\]:\[${BROWN}\]\w\[${DARKGRAY}\])-" | |
# Skip to the next line | |
PS1+="\n" | |
if [[ $EUID -ne 0 ]]; then | |
PS1+="\[${GREEN}\]>\[${NOCOLOR}\] " # Normal user | |
else | |
PS1+="\[${RED}\]>\[${NOCOLOR}\] " # Root user | |
fi | |
# PS2 is used to continue a command using the \ character | |
PS2="\[${DARKGRAY}\]>\[${NOCOLOR}\] " | |
# PS3 is used to enter a number choice in a script | |
PS3='Please enter a number from above list: ' | |
# PS4 is used for tracing a script in debug mode | |
PS4='\[${DARKGRAY}\]+\[${NOCOLOR}\] ' | |
} | |
PROMPT_COMMAND='__setprompt' | |
function __screenshot_prompt() { | |
local LIGHTGRAY="\033[0;37m" | |
local WHITE="\033[1;37m" | |
local BLACK="\033[0;30m" | |
local DARKGRAY="\033[1;30m" | |
local RED="\033[0;31m" | |
local LIGHTRED="\033[1;31m" | |
local GREEN="\033[0;32m" | |
local LIGHTGREEN="\033[1;32m" | |
local BROWN="\033[0;33m" | |
local YELLOW="\033[1;33m" | |
local BLUE="\033[0;34m" | |
local LIGHTBLUE="\033[1;34m" | |
local MAGENTA="\033[0;35m" | |
local LIGHTMAGENTA="\033[1;35m" | |
local CYAN="\033[0;36m" | |
local LIGHTCYAN="\033[1;36m" | |
local NOCOLOR="\033[0m" | |
PS1="(\[${USER_COLOR}\]\u\[${DARKGRAY}\]:\[${BROWN}\]\W\[${DARKGRAY}\])\n\[${GREEN}\]>\[${NOCOLOR}\] " | |
} | |
set-screenshot-prompt() { | |
PROMPT_COMMAND='__screenshot_prompt' | |
} | |
get-bashrc-cmd() { | |
echo "get-bashrc() { | |
mkdir -p ~/.gists; | |
cd ~/.gists; | |
git clone git@gist.github.com:24ecde447c95ba9f2a26aa6e4313fbbf.git || https://gist.github.com/florianpasteur/24ecde447c95ba9f2a26aa6e4313fbbf.git | |
}" | |
} | |
update-bashrc() { | |
HERE=$(pwd) | |
BASHRC_LOCATION=$(readlink $HOME/.bashrc | xargs dirname) | |
cd "$HOME/$BASHRC_LOCATION" | |
git fetch --all && git pull --rebase | |
source $HOME/.bashrc | |
cd "$HERE" | |
} | |
get-vimrc() { | |
HERE=$(pwd) | |
BASHRC_LOCATION=$(readlink ~/.bashrc | xargs dirname) | |
cd "$BASHRC_LOCATION"/.. | |
git clone git@gist.github.com:6b39bc46c5c27254d1c18b024f3b7f38.git || git clone https://gist.github.com/florianpasteur/6b39bc46c5c27254d1c18b024f3b7f38.git | |
cd 6b39bc46c5c27254d1c18b024f3b7f38 | |
VIMRC_LOCATION=$(pwd) | |
cd ~ | |
ln -s "$VIMRC_LOCATION"/.vimrc | |
cd "$HERE" | |
} | |
get-vim-plug() { | |
curl -fLo ~/.vim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim | |
} | |
update-vimrc() { | |
HERE=$(pwd) | |
VIMRC_LOCATION=$(readlink ~/.vimrc | xargs dirname) | |
cd "$VIMRC_LOCATION" | |
git fetch --all && git pull --rebase | |
cd "$HERE" | |
} | |
# Docker shortcuts | |
dopen() { docker exec -ti "$1" bash; } | |
dexec() { docker exec -ti "$2" $1; } | |
dfind () { docker ps | tail -n +2 | grep "$1" | cut -d " " -f1; } | |
dafind () { docker ps -a | tail -n +2 | grep "$1" | cut -d " " -f1; } | |
dls () { docker ps | tail -n +2 | grep "$1"; } | |
dals () { docker ps -a | tail -n +2 | grep "$1"; } | |
drm-all() { docker ps -a | tail -n +2 | grep "$1" | cut -d " " -f1 | xargs docker rm; } | |
# Java shortcuts | |
if [ -e /usr/libexec/java_home ]; | |
then | |
alias j12="export JAVA_HOME=`/usr/libexec/java_home -v 12`; java -version" | |
alias j11="export JAVA_HOME=`/usr/libexec/java_home -v 11`; java -version" | |
alias j10="export JAVA_HOME=`/usr/libexec/java_home -v 10`; java -version" | |
alias j9="export JAVA_HOME=`/usr/libexec/java_home -v 9`; java -version" | |
alias j8="export JAVA_HOME=`/usr/libexec/java_home -v 1.8`; java -version" | |
alias j7="export JAVA_HOME=`/usr/libexec/java_home -v 1.7`; java -version" | |
fi | |
port-usage() { | |
netstat -vanp tcp | grep -E "pid|$1" | |
} | |
####################################################### | |
# GIT | |
####################################################### | |
git-user() { | |
git config user.name $1 | |
git config user.email $2 | |
} | |
git-user-public() { | |
git config user.email "florian.c.p@pm.me" | |
git config user.name "Florian PASTEUR" | |
} | |
git-preferences() { | |
git config $@ core.autocrlf false | |
git config $@ core.longpaths true | |
git config $@ init.defaultBranch main | |
} | |
git-ignore-standard() { | |
echo ".idea" >> .gitignore | |
echo "node_modules" >> .gitignore | |
echo "!.gitkeep" >> .gitignore | |
echo "screenlog.*" >> .gitignore | |
for ignored_file in "$@"; do | |
echo ${ignored_file} >> .gitignore | |
done | |
} | |
git-init-commit() { | |
git add . | |
git commit -a -m "Initial Commit" | |
} | |
git-download() { | |
git archive --remote=$1 --format=tar ${2:-HEAD} | tar xf - | |
} | |
git-hook-install-json-file-bump-version() { | |
git-hook-install https://gist.githubusercontent.com/florianpasteur/f1cc272815f08d133ead0ddd2c21e421/raw/6d90357e65b46fd76e66a48179d69d63ecf20709/post-commit post-commit | |
} | |
git-hook-install-npm-bump-version() { | |
git-hook-install https://gist.githubusercontent.com/florianpasteur/c9764ddc56042a075662e1adcfbcc0b4/raw/01dffa82ee800762792a896a795eca25937cf888/post-commit.sh post-commit | |
} | |
git-hook-install() { | |
curl "$1" --output .git/hooks/"$2" && chmod +x .git/hooks/"$2" | |
} | |
git-init-work-project() { | |
git init && \ | |
git-user-work && \ | |
git-ignore-standard && \ | |
git-init-commit && \ | |
idea . | |
} | |
git-init-public-project() { | |
set -e | |
git init && \ | |
git-user-public && \ | |
git-ignore-standard && \ | |
git-init-commit && \ | |
gh repo create --private -s . | |
git push -u origin main | |
idea . | |
} | |
git-commit-last-command() { | |
history | tail -n1 | cut -c 8- > /tmp/last_command | |
git add . | |
git commit -F /tmp/last_command | |
} | |
git-reset-hard() { | |
git reset HEAD --hard | |
} | |
####################################################### | |
# UTILS | |
####################################################### | |
slack-post-message() { | |
CHANNEL=$1; | |
MESSAGE=$2; | |
TOKEN=$3 | |
SLACK_TOKEN_FILE=~/.slack-token | |
if test -f "${SLACK_TOKEN_FILE}"; then | |
TOKEN=$(cat "${SLACK_TOKEN_FILE}") | |
fi | |
curl -X POST \ | |
-H "Authorization: Bearer ${TOKEN}" \ | |
-H "Content-Type: application/json" \ | |
-d '{"channel":"'${CHANNEL}'","text":"'"${MESSAGE}"'"}' \ | |
https://slack.com/api/chat.postMessage | |
} | |
two-digits() { | |
TMP=0$1 | |
echo ${TMP: -2} # space is important | |
} | |
reindex-files() { | |
start=$1 | |
stop=$2 | |
shift 2; | |
for i in $(seq $start $stop); | |
do | |
next=$(two-digits $(($i+1))) | |
prev=$(two-digits $i) | |
rename 's/V'$prev'/V'$next'/' ""$*; | |
done | |
} | |
rename_sub_files() { | |
find *V$1* -type d -exec rename 's/V\d{2}/V'${1}'/g' "{}" \; | |
find *V$1* -type f -exec rename 's/V\d{2}/V'${1}'/g' "{}" \; | |
} | |
copy-file-list() { | |
ls -n1 $1 | pbcopy; | |
} | |
format-json() { | |
for file in "$@"; | |
do | |
output_file="${file%.*}.formatted.json" | |
jq '.' $file > $output_file | |
done | |
} | |
# https://oozou.com/til/add-a-macos-style-drop-shadow-to-your-partial-screen-captures-or-plain-bordered-images-153 | |
# https://imagemagick.org/script/download.php#macosx | |
# brew install imagemagick | |
shadow() { | |
for file in "$@"; do | |
convert "$file" \( +clone -background black -shadow 80x20+0+15 \) +swap -background transparent -layers merge +repage "$file"; | |
done | |
} | |
loadNvm() { | |
export NVM_DIR="$HOME/.nvm" | |
[ -s "$NVM_DIR/nvm.sh" ] && source "$NVM_DIR/nvm.sh" # This loads nvm | |
[ -s "$NVM_DIR/bash_completion" ] && source "$NVM_DIR/bash_completion" # This loads nvm bash_completion | |
} | |
720p() { | |
for input_file in "$@"; do | |
output_file="${input_file%.*}.720p.mp4" | |
ffmpeg -loglevel quiet -y -i "$input_file" -vf scale=1280:720 -c:a copy -progress pipe:1 "$output_file" > /dev/null | |
echo "Done processing $input_file" | |
done | |
} | |
webpToPng() { | |
for input_file in "$@"; do | |
output_file="${input_file%.*}.png" | |
sips -s format png "$input_file" --out "$output_file" | |
done | |
} | |
# brew install exiftool | |
deleteMetadata () { | |
for input_file in "$@"; do | |
exiftool -all= "$input_file" | |
done | |
} | |
# Upload ssh key | |
upload_ssh_key() { | |
local host=$1 | |
local ssh_key_path=~/.ssh/id_rsa.pub | |
if [[ ! -f "$ssh_key_path" ]]; then | |
echo "SSH key file not found: $ssh_key_path" | |
return 1 | |
fi | |
cat "$ssh_key_path" | ssh "$host" 'mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys' | |
if [[ $? -eq 0 ]]; then | |
echo "SSH key successfully uploaded to $host" | |
else | |
echo "Failed to upload SSH key to $host" | |
fi | |
} | |
# Video to Fig | |
video_to_gif() { | |
if [ -z "$1" ]; then | |
echo "Usage: $0 input_video_file" | |
exit 1 | |
fi | |
# Get the input file name and its base name | |
input_file="$1" | |
base_name="${input_file%.*}" | |
# Set the output file name | |
output_file="${base_name}.gif" | |
# Convert the video to GIF | |
ffmpeg -i "$input_file" -vf "fps=10" -c:v gif "$output_file" | |
} | |
PATH=$HOME/.nvm/current/bin:$PATH | |
PATH=$PATH:/Library/Java/apache-maven-3.9.4/bin/ | |
PATH=$PATH:/usr/local/bin/ | |
split_video() { | |
input_file="$1" | |
output_prefix="$2" | |
if [ -z "$input_file" ] || [ -z "$output_prefix" ]; then | |
echo "Usage: split_video <input_file> <output_prefix>" | |
return 1 | |
fi | |
ffmpeg -i "$input_file" -c copy -map 0 -segment_time 30 -f segment "${output_prefix}_%03d.mp4" | |
} | |
kill_port() { | |
if [ -z "$1" ]; then | |
echo "Usage: kill_port <port>" | |
return 1 | |
fi | |
port=$1 | |
pid=$(lsof -t -i tcp:$port) | |
if [ -n "$pid" ]; then | |
echo "Killing process $pid using port $port" | |
kill -9 $pid | |
else | |
echo "No process found using port $port" | |
fi | |
} | |
# END=$(perl -MTime::HiRes=time -e 'printf "%.9f\n", time') | |
# echo "Loaded in " $(node -e "console.log(process.argv[2] - process.argv[1])" $START $END) "s" |
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