sudo du -h --max-depth=1 / | sort -h 

sudo du -h --max-depth=1 /www | sort -h

pm2 flush

wget https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz
tar -xJf ffmpeg-release-amd64-static.tar.xz

ffmpeg -version

curl https://pyenv.run | bash

export PATH="$HOME/.pyenv/bin:$PATH"
eval "$(pyenv init --path)"
eval "$(pyenv init -)"
eval "$(pyenv virtualenv-init -)"

source ~/.bashrc

pyenv install 3.14.0

pyenv global 3.14.0

git clone https://codeup.aliyun.com/66f67e17eef79c23d7b007ce/dev/demo.git
cd demo
touch README.md
git add README.md
git commit -m "add README"
git push -u origin master

cd existing_folder
git init
git remote add origin https://codeup.aliyun.com/66f67e17eef79c23d7b007ce/dev/demo.git
git add .
git commit
git push -u origin master

git clone --bare https://git.example.com/your/project.git your_path
cd your_path
git remote set-url origin https://codeup.aliyun.com/66f67e17eef79c23d7b007ce/dev/demo.git
git push origin --tags && git push origin --all

// 设置 bcmath 函数的默认精度为 2
bcscale(2);

https://github.com/skeeto/w64devkit/releases

export RUSTUP_DIST_SERVER=https://rsproxy.cn
export RUSTUP_UPDATE_ROOT=https://rsproxy.cn/rustup
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

document.body.ondrop = function(event){
    event.preventDefault();
    event.stopPropagation();
}