Smart Developer Android Developer

Append the following parameter to the Youtube-URL:                            240p: &vq=small                           360p: &vq=medium                           480p: &vq=large                           720p: &vq=hd720 For instance:                       src="http://www.youtube.com/watch?v=oDOXeO9fAg4"            ...

Main Difference Between px,sp,dip is px is one pixel. sp is scale-independent pixels. dip is Density-independent pixels.                                        1> sp for font size                    2>dip for everything else                           3>dip==dp

-------------------------------------------------------------------------------------------------------------------------- MainActivity.java public class SoundEffectsInAndroidActivity extends Activity implements OnClickListener {     private Button button;     /** Called when the activity is first created. */     @Override     public void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.main);         // init Effects class         Effects.getInstance().init(this);         button = (Button)findViewById(R.id.button1);         button.setOnClickListener(this);     }     @Override     public void onClick(View v) {         Effects.getInstance().playSound(Effects.SOUND_1);   ...

***************************** MainActivity.Java ****************************************** public class MainActivity extends Activity {     WebView v1;     @Override     protected void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.activity_main);                 v1 = (WebView) findViewById(R.id.Wb1);         v1.getSettings().setJavaScriptEnabled(true);         v1.getSettings().setLoadWithOverviewMode(true);         v1.getSettings().setUseWideViewPort(true);         v1.loadUrl("file:///android_asset/ebook.epub");     }     @Override     public boolean onCreateOptionsMenu(Menu menu) {  ...

***************************** MainActivity.Java ******************************************     public class MainActivity extends Activity {     EditText txtname,txtuname,txtpass;     Button btnsubmit;     SharedPreferences pref;     boolean hasLoggedIn;     @Override     protected void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.activity_main);                 txtname=(EditText)findViewById(R.id.editText1);         txtuname=(EditText)findViewById(R.id.editText2);         txtpass=(EditText)findViewById(R.id.editText3);         btnsubmit=(Button)findViewById(R.id.button1);       ...

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