amixer -c 1 -M -D pulse get Master | grep -m 1 -o -E '[[:digit:]]+%'
With GNU or FreeBSD find, you can use the -quit predicate:find . ... -print -quit
The NetBSD find equivalent:find . ... -print -exit
mkdir $HOME/.pycharm_rc
cat < EOF > $HOME/.pycharm_rc/.zshrc
source ~/.zshrc
vdir=${PWD##*/}
# тут прописать свой путь офк
source ~/dev/venv/$vdir/bin/activate
# aka
# source ~/.virtualenvs/$vdir/bin/activate
EOF
cat < EOF > $HOME/.pycharm_rc/activate
#!/bin/sh
export ZDOTDIR=$HOME/.pycharm_rc
/bin/zsh
EOF
chmod u+x $HOME/.pycharm_rc/activate
VAR=$(cat <<'END_HEREDOC'
abc'asdf"
$(dont-execute-this)
foo"bar"''
END_HEREDOC
)
echo "$VAR"
sed -i "/$delsite/d" /etc/hosts
echo sed -i "/$delsite/d" /etc/hosts
ffmpeg -i audio.xxx -c:a flac audio.flac
а потом накручивать настройкиavconv -y -i "${i}"-c:a libvorbis -f ogg "${i}.oga"