Created
April 12, 2022 14:31
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alias ll='CLICOLOR_FORCE=1 ls -la -G ' | |
alias h='history' | |
alias gs='git status' | |
alias gl='git log --oneline' | |
alias h='history' | |
alias ll='ls -la -G' | |
alias fixusb='sudo killall -STOP -c usbd' | |
alias gs="git status" | |
alias gc="git commit" | |
alias gr="git checkout" | |
alias ga="git add" | |
alias gl="git lola" | |
alias glog="git lola" | |
# cat command with syntax highlight | |
# must have pygments installed | |
# http://pygments.org | |
alias ccat='pygmentize -g' | |
# with line numbers | |
alias ccatl='pygmentize -g -O style=colorful,linenos=1' | |
# same but forcing to ruby (Gemfile, Podfile, Fastfile, etc) | |
alias rcat='pygmentize -g -l ruby' | |
# with line numbers | |
alias rcatl='pygmentize -g -l ruby -O style=colorful,linenos=1' | |
alias -s txt=code | |
alias -g gp="grep" | |
# source ~/.zsh/zsh-autosuggestions/zsh-autosuggestions.zsh | |
############################## | |
### DEEPLINK ON SIMULATOR | |
############################## | |
dlink() { | |
xcrun simctl openurl booted "$1" | |
} | |
############################## | |
### IMAGE TOOLS - using magick | |
############################## | |
# convert all images of a given type to another | |
# while keeping the original on dir | |
# ex: | |
# $ conv png jpg | |
# will create jpg versions from all png files | |
# on current dir | |
conv() { | |
if [ ! $1 ]; then | |
echo "\n:: Especifique qual formato converter.\n"; | |
return | |
elif [ ! $2 ]; then | |
echo "\n:: Especifique o formato de destino.\n"; | |
return | |
fi | |
mogrify -format $2 *.$1 | |
} | |
concat-img2() { | |
filename1source=$(basename "$1") | |
filename2source=$(basename "$2") | |
extension=$filename1source:t:e | |
filename1=$filename1source:t:r | |
filename2=$filename2source:t:r | |
finalFilename="${filename1}+${filename2}.${extension}" | |
magick montage \ | |
-label "Antes" ${filename1source} \ | |
-label "Depois" ${filename2source} \ | |
-background gray -geometry +8+8 \ | |
-fill white \ | |
-pointsize 32 -gravity center \ | |
"$filename1+$filename2.$extension" | |
} | |
############################## | |
### iOS simulator Helpers | |
############################## | |
appsnap() { | |
sourcefile=$(basename "$1") | |
filename="${sourcefile%.*}" | |
xcrun simctl io booted screenshot "${filename}".png | |
} | |
apprec() { | |
sourcefile=$(basename "$1") | |
filename="${sourcefile%.*}" | |
xcrun simctl io booted recordVideo --codec=h264 "${filename}".mp4 | |
} | |
############################## | |
### VIDEO TOOLS - using ffmpeg | |
############################## | |
# Compress video files while keep their quality | |
# Usage: compress video_file | |
compress() { | |
sourcefile=$(basename "$1") | |
filename="${sourcefile%.*}" | |
ffmpeg -i ${sourcefile} -c:v libx264 -crf 24 -b:v 1M -c:a aac -strict -2 "${filename}"_compressed.mp4 | |
} | |
# Convert video to gif file. | |
# Usage: video2gif video_file (scale) (fps) | |
video2gif() { | |
sourcefile=$(basename "$1") | |
filename="${sourcefile%.*}" | |
ffmpeg -y -i "${1}" -vf fps=${3:-10},scale=${2:-320}:-1:flags=lanczos,palettegen "${filename}.png" | |
ffmpeg -i "${1}" -i "${filename}.png" -filter_complex "fps=${3:-10},scale=${2:-320}:-1:flags=lanczos[x];[x][1:v]paletteuse" "${filename}".gif | |
rm "${filename}.png" | |
} | |
# Rescale video to file. | |
# Usage: rescale video_file desired_width | |
# example, will rescale a video to width = 640 keeping aspect ratio: | |
# rescale video_file 640 | |
rescale() { | |
sourcefile=$(basename "$1") | |
filename="${sourcefile%.*}" | |
ffmpeg -i ${sourcefile} -vf scale=${2:-320}:-1 "${filename}_scaled.mp4" | |
} | |
# Speed up video to file. | |
# Usage: speedup video_file | |
# tip: could be used to optimize file size too | |
speedup() { | |
sourcefile=$(basename "$1") | |
filename="${sourcefile%.*}" | |
ffmpeg -i ${sourcefile} -r 16 -filter:v "setpts=0.5*PTS" "${filename}"_faster.mp4 | |
} | |
# Speed down video to file. | |
# Usage: speedup video_file | |
# tip: could be used to optimize file size too | |
speeddn() { | |
sourcefile=$(basename "$1") | |
filename="${sourcefile%.*}" | |
ffmpeg -i ${sourcefile} -r 16 -filter:v "setpts=2*PTS" "${filename}"_slower.mp4 | |
} | |
# Remove audio from video | |
# Usage: noaudio video_file | |
noaudio() { | |
if [ ! -f "$1" ]; then | |
echo "\n:: Especifique um arquivo de video válido.\n"; | |
return | |
elif [ -f "$1" ]; then | |
filename1source=$(basename "$1") | |
filename1=$filename1source:t:r | |
extension=$filename1source:t:e | |
finalFilename="${filename1}-na.${extension}" | |
# echo $finalFilename | |
ffmpeg -i $filename1source -c copy -an $finalFilename | |
return; | |
fi | |
} | |
########################### | |
### CUSTOM PROMPT | |
########################### | |
Color_Off="\033[0m" | |
Green="\033[38;5;10m" | |
IRed='\033[91;5;10m' | |
Yellow='\033[33m' | |
BYellow="\033[93;5;10m" | |
Time12h="%D{%H:%M:%S}" | |
PathShort="%2~" | |
parse_git_branch() { | |
git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/' | |
} | |
setopt PROMPT_SUBST | |
autoload -U colors && colors | |
export PROMPT='%B%F{8}$Time12h%f%b %~ $(git branch &>/dev/null;\ | |
if [ $? -eq 0 ]; then \ | |
echo "$(echo `git status` | grep "nothing to commit" > /dev/null 2>&1; \ | |
if [ "$?" -eq "0" ]; then \ | |
echo "'$Green'"▪; \ | |
else \ | |
echo "'$IRed'"▪; \ | |
fi) '$BYellow'"$(parse_git_branch)" '$Color_Off'%B%F{8}\$%f%b "; \ | |
else \ | |
echo " '$Yellow''$Color_Off'%B%F{8}\$%f%b "; \ | |
fi) ' | |
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