rajohns08

Usage

List of Strings

List<String> items = new ArrayList<>();
items.add("your stuff");
items.add("more stuff");
simpleSpinner.populate(this, items);

rajohns08

import UIKit

class BaseViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        listenForTapsOnViewToDismissKeyboard()
        applyGlobalColorTheme()
    }

rajohns08

import UIKit

class OkAlert {

    class func show(inViewController viewController: UIViewController, title: String, message: String) {
        let alert = UIAlertController(title: title, message: message, preferredStyle: UIAlertControllerStyle.Alert)
        alert.addAction(UIAlertAction(title: "Ok", style: UIAlertActionStyle.Default, handler: nil))
        viewController.presentViewController(alert, animated: true, completion: nil)
    }

rajohns08

import UIKit

@IBDesignable
class BorderButton: UIButton {

    @IBInspectable var cornerRadius: CGFloat = 0 {
        didSet {
            layer.cornerRadius = cornerRadius
            layer.masksToBounds = cornerRadius > 0
        }

rajohns08

import UIKit

class HighlightButton: UIButton {

    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)
        self.setTitleColor(<#button text color when tapped#>, forState: .Highlighted)
    }

    override init(frame: CGRect) {

rajohns08

import UIKit

@IBDesignable
class BaseTextField: UITextField {

    let leftPadding: CGFloat = 20

    override func awakeFromNib() {
        self.delegate = self
        self.returnKeyType = UIReturnKeyType.Done

rajohns08

import UIKit

class LoadingButton: UIButton {

    var originalButtonText: String?
    var activityIndicator: UIActivityIndicatorView!

    func showLoading() {
        originalButtonText = self.titleLabel?.text
        self.setTitle("", forState: UIControlState.Normal)

rajohns08

map.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(38, 263), 3.0f));

rajohns08

# Show running containers
docker container ls

# Show all containers
docker container ls -a

# Create container from image
# -d run as daemon in background
# -p say what port to map in container
# --name give container a name

rajohns08

public class ActionAlert {

    public static void show(Context context, String title, String message, String actionText, DialogInterface.OnClickListener actionCallback) {
        new AlertDialog.Builder(context)
            .setTitle(title)
            .setMessage(message)
            .setPositiveButton(actionText, actionCallback)
            .setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {