===== misc bash terminal stuff =====

aliases and stuff

==== number files from start ====

<code bash>
i=29 # add 1 to last number in batch
for f in *.png; do
   dest=$(printf "%02d" $i).png
   mv "$f" "$dest"
   i=$((i + 1))
done
</code>

[[https://stackoverflow.com/questions/57860821/rename-files-with-incrementing-number-starting-at-certain-number|source]]

==== push to all git remotes ====

i'm lazy ok

<code bash>
alias gitall="git remote | xargs -L1 git push --all"
</code>

==== youtube to MP3 ===

what the comment says

<code bash>
# lazy ass way for me to get my idol mp3s from youtube
# usage: ytmp3 url
alias ytmp3="yt-dlp -f ba -x --audio-format mp3"
</code>

==== move nested files to top-level dir ====

(this will overwrite files with same names so rename with filebot beforehand if needed)

i use this for counting icons usually, hence the alias name

<code bash>
alias iconsubfol="find . -mindepth 2 -type f -print -exec mv {} . \;"
</code>

==== PDF to PNG ====

not used in a while

<code bash>
gs -sDEVICE=pngalpha -o file-%03d.png -r144 zine.pdf
</code>