Jose Alfredo Arias S. wavecos

Customize Color, background from UISearchBar in Swift

// as UISearchBar extension
extension UISearchBar {
  func changeSearchBarColor(color : UIColor) {
    for subView in self.subviews {
      for subSubView in subView.subviews {
        if subSubView.conformsToProtocol(UITextInputTraits.self) {
          let textField = subSubView as UITextField
 textField.backgroundColor = color

Change status bar color in iOS

http://www.folio3.com/blog/change-status-bar-color-ios-app/

Open the info.plist file of your app and set the UIViewControllerBasedStatusBarAppearance to NO
Put this in app delegate:

  // Status Bar Color
  UIApplication.sharedApplication().setStatusBarStyle(UIStatusBarStyle.LightContent, animated: true)

    <changeSet id="20161231000001" author="jhipster">

        <sql>SET FOREIGN_KEY_CHECKS=0;</sql>

        <loadData encoding="UTF-8"
                  file="config/liquibase/enterprises.csv"
                  separator="|"
                  tableName="enterprise">

Dynamic UITableViewCell height

Use auto layout
Set this:

    self.tableView.rowHeight = UITableViewAutomaticDimension
    self.tableView.estimatedRowHeight = 120 // Any referencial height

	http://stackoverflow.com/questions/5427656/ios-uiimagepickercontroller-result-image-orientation-after-upload

	extension UIImage {

	func fixOrientation() -> UIImage {

	if (self.imageOrientation == UIImageOrientation.Up) {
	return self;
	}

	# http://pablin.org/2015/05/27/re-enable-alcatraz-on-xcode-6-dot-3-2-or-newer/
	# To read restriction:
	defaults read com.apple.dt.Xcode DVTPlugInManagerNonApplePlugIns-Xcode-6.x
	# To enable:
	defaults delete com.apple.dt.Xcode DVTPlugInManagerNonApplePlugIns-Xcode-6.x

	Para hacer correr odoo:

	# 1. Levantar boot2docker:

	boot2docker up

	# 2. hacer correr los exports que te salen (si es que te presenta)

	# 3. Solo la primera vez!
	========================

	# http://stackoverflow.com/questions/1628088/reset-my-local-repository-to-be-just-like-remote-repository-head
	# http://stackoverflow.com/questions/5473/how-can-i-undo-git-reset-hard-head1

	git fetch origin
	git reset --hard origin/master

	# Optionally
	git reset --hard HEAD

	# http://raspberrypi.stackexchange.com/questions/311/how-do-i-backup-my-raspberry-pi

	diskutil list

	# backup:
	sudo dd if=/dev/disk2 of=raspberrypi20151118.img bs=1m

	# restore:
	dd if=sd.img of=/dev/sdb bs=4M

	public class DetailActivity extends AppCompatActivity implements MediaPlayer.OnPreparedListener
	...
	private MediaPlayer mediaPlayer;
	...
	// Setup MediaPlayer
	mediaPlayer = new MediaPlayer();
	mediaPlayer.setOnPreparedListener(this);
	mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
	try {
	mediaPlayer.setDataSource(REPLACE_WITH_SOME_URL_RESOURCE);