ShaneQi

### Keybase proof

I hereby claim:

  * I am shaneqi on github.
  * I am shaneqi (https://keybase.io/shaneqi) on keybase.
  * I have a public key whose fingerprint is B475 5105 CD5D 9A51 670D  4986 6C74 57BA 133E 4636

To claim this, I am signing this object:

ShaneQi

var date1 = new Date()
var date2 = new Date(2016, 10, 6); // Date(2016, 10, 6) is Nov. 6, 2016
var data1_ms = date1.getTime();
var data2_ms = date2.getTime();

// Then, calculate the milliseconds difference between the two dates.
var difference_ms = date2_ms - date1_ms;

// Finally, convert the difference back to days in which we should 
// divide the milliseconds by one day’s milliseconds:

ShaneQi

if which swiftlint >/dev/null; then
  swiftlint
else
  echo "warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint"
fi

ShaneQi

free -h
sudo fallocate -l 1G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
free -h

ShaneQi

mkdir -p ~/.vim/autoload ~/.vim/bundle && \
curl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim
echo "execute pathogen#infect()" >> ~/.vimrc
cd ~/.vim/bundle
git clone https://github.com/scrooloose/nerdtree.git
echo "au VimEnter *  NERDTree" >> ~/.vimrc

ShaneQi

docker run -it --name certbot_certonly -p 80:80 -p 443:443 -v /etc/letsencrypt:/etc/letsencrypt certbot/certbot certonly
docker start -ia certbot_certonly

docker run --name cerbot_renew -p 80:80 -p 443:443 -v /etc/letsencrypt:/etc/letsencrypt certbot/certbot renew
docker start -ia cerbot_renew

ShaneQi

class LocalDatabase {

	private let pathUrl: URL
	let persistentStoreCoordinator: NSPersistentStoreCoordinator

	private init(fileName: String) {
		pathUrl = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).last!
			.appendingPathComponent(fileName + ".sqlite")
		guard let model = NSManagedObjectModel.mergedModel(from: [Bundle.main])
			else { fatalError() }

ShaneQi

func (rootViewControllesetr newRootViewController: UIViewController, withTransition transition: CATransition?) {

	let previousViewController = ingredient.rootViewController

	if let transition = transition {
		// Add the transition
		ingredient.layer.add(transition, forKey: kCATransition)
	}

	ingredient.rootViewController = newRootViewController

ShaneQi

set tabstop=2

tabstop

The width of a hard tabstop measured in "spaces" -- effectively the (maximum) width of an actual tab character.

shiftwidth

ShaneQi

javascript:document.querySelector("video").webkitSetPresentationMode("picture-in-picture");