find . -type f \( -iname "*.jpg" -o -iname "*.png" -o -iname "*.gif" -o -iname "*.jpeg" -o -iname "*.webp" -o -iname "*.svg" \) | sed 's|^\./|./photos/|' | awk -F'/' '{filename=$NF; gsub(/\.[^\.]+$/, "", filename); print "<img src=\"" $0 "\" alt=\"" filename "\">"}' > file.txt

ffmpeg -loop 1 -i f.png -i f.mp3 -c:v libx264 -tune stillimage -c:a aac -b:a 192k -pix_fmt yuv420p -shortest out.mp4

find . -name "*.png" -exec convert "{}" -fill white "{}" -opaque transparent "{}" -alpha off "{}" \;

wget https://codeload.github.com/KostasSliazas/template-html.io/zip/refs/tags/1.0

convert -resize 50% -delay 10 -loop 0 image_{0..99}.jpg output.gif

find . -type f ! -name 'file.txt' -exec basename {} \; > file.txt

ffmpeg -loop 1 -i picture.png -i audio.ogg -shortest output.mpeg

find . -name "node_modules" -type d -prune -exec rm -rf '{}' +

convert -resize 768x576 -delay 20 -loop 0 `ls -v` image.gif

convert -delay 10 `ls -v` -loop 0 {0100..0255}.png output.gif

sudo find -type d -name '*(1)*' -a -prune -exec rm -rf {} \;

find . -type f -name '*.jpg' -exec basename {} \; > file.txt

find . -type f ! -name 'file.txt' | sed 's|^\./||' > file.txt

mogrify -background white -flatten -format jpg *.png

mogrify -resample 72x72 -resize 256x256 *.JPG

find . -type f ! -name 'file.txt' > file.txt

sudo systemctl restart NetworkManager

sudo apt update ; sudo apt upgrade -y

find . -type f ! -name '*.txt' -print

sudo chmod -R 755 directoryname

grep "(root|nobody)" /etc/passwd

find . -type d -empty -print

less data.zip > file.txt

echo okay > filename

mogrify -strip *.png

exiftool -all= *.png

find / -type d -ls

exiv2 rm image.jpg

exiftool image.jpg

cat -n /etc/hosts

ls -1a > file.txt

less -s filename

rm -rf folder

mkdir newdir

ps auxwww

free -ght

lsblk

df -h

cd /

who

pwd

mv

ls

cp

cd