imandaliya

java single and multi line

http://blog.ostermiller.org/find-comment

html or xml

https://stackoverflow.com/questions/1084741/regexp-to-strip-html-comments

imandaliya

// Get dialog button by reference

class dialogRef {
 
  Button positiveButton = dialog.getButton(AlertDialog.BUTTON_POSITIVE);
  Button negativeButton = dialog.getButton(AlertDialog.BUTTON_NEGATIVE);
  Button neutralButton = dialog.getButton(AlertDialog.BUTTON_NEUTRAL);
  
}

imandaliya

public class AndroidShareUtil {
  
  // special thanks to @himanshuvirmani
  // https://gist.github.com/himanshuvirmani/30d7aa0c0c2779fa80ed

  private static final String DEFAULT_SHARE_TITLE = "Check XXX!";
  private static final String DEFAULT_SHARE_URL_PREFIX = "http://MARKET_URL";

  public static void performShare(ShareData shareData, Activity activity, Uri uri) {
    try {

imandaliya

Remove Comment            https://gist.github.com/himanshuvirmani

Drawable shadow           https://gist.github.com/lecho/6473458

imandaliya

{
  "red": {
    "50": "#ffebee",
    "100": "#ffcdd2",
    "200": "#ef9a9a",
    "300": "#e57373",
    "400": "#ef5350",
    "500": "#f44336",
    "600": "#e53935",
    "700": "#d32f2f",

imandaliya

1. Android Studio Update Error on Mac, Apple

  Open Android Studio using terminal
       sudo /Applications/Android\ Studio.app/Contents/MacOS/studio
    
    update android studio, after updating studio close it.
  
  Now open android studio normally
  
2. Increase android studio heap size in mac

imandaliya

public class AndroidDeviceSignHashKey {
  
  public static String printKeyHash(Activity context) {
        PackageInfo packageInfo;
        String key = null;
        try {
            //getting application package name, as defined in manifest
            String packageName = context.getApplicationContext().getPackageName();

            //Retriving package info

imandaliya

public class RecyclerViewUtils {
  
 // To remove fading edge from start and end scroll
 //  android:fadingEdge="none”
  
}

imandaliya

Change Application or View Typeface 

// step 1 

public final class FontsOverride {

     public static void setDefaultFont(Context context,
                String staticTypefaceFieldName, String fontAssetName) {
            final Typeface regular = Typeface.createFromAsset(context.getAssets(),
                    fontAssetName);

imandaliya

class TextViewUtils {
  
  // Text get blurry after rotating canvas

private void closeHardwareAcceleration() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        setLayerType(LAYER_TYPE_SOFTWARE, null);
    }
}