Firsto

import android.content.Context
import android.graphics.Canvas
import android.graphics.Color
import android.graphics.Paint
import android.graphics.Paint.Style.FILL
import android.graphics.Paint.Style.STROKE
import android.graphics.Path
import android.graphics.Rect
import android.util.AttributeSet
import android.view.View

Firsto

ImageView imgview = (ImageView)findViewById(R.id.imageView_grayscale);
imgview.setImageBitmap(bitmap);

// Apply grayscale filter
ColorMatrix matrix = new ColorMatrix();
matrix.setSaturation(0);
ColorMatrixColorFilter filter = new ColorMatrixColorFilter(matrix);
imgview.setColorFilter(filter);

Firsto

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.support.v7.widget.RecyclerView;
import android.view.View;

import gb.sweetlifecl.R;

public class OrderListDividerDecorator extends RecyclerView.ItemDecoration {

Firsto

import com.google.gson.JsonArray;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParseException;

import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.Collections;

Firsto

import rx.Scheduler;

public class SchedulerProvider {

    private final Scheduler subscribeOn;
    private final Scheduler observeOn;

    public SchedulerProvider(Scheduler subscribeOn, Scheduler observeOn) {
        this.subscribeOn = subscribeOn;
        this.observeOn = observeOn;

Firsto

import com.arellomobile.mvp.MvpPresenter;
import com.arellomobile.mvp.MvpView;

import gb.sweetlifecl.di.module.SchedulerProvider;
import rx.Completable;
import rx.Observable;
import rx.Single;
import rx.Subscription;

public abstract class RxPresenter<V extends MvpView> extends MvpPresenter<V> {

Firsto

class BuildingImageAdapter extends FastItemAdapter<BuildingImageItem> {
        @Override
        public int getAdapterItemCount() {
            return Integer.MAX_VALUE;
        }

        @Override
        public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
            position = position % getItemAdapter().getAdapterItems().size();
            super.onBindViewHolder(holder, position);

Firsto

package ru.firsto.testtesttest.ui.activity.auth;

import android.text.Editable;
import android.text.TextWatcher;

/**
 * @author razor
 * @created 23.03.17
 **/

Firsto

Keybase proof

I hereby claim:

• I am firsto on github.
• I am first (https://keybase.io/first) on keybase.
• I have a public key ASDgkfUCx3tCc1M5DXoKMaPMOHsKSTFFn_FQvxeZPkE4ZQo

To claim this, I am signing this object:

Firsto

import java.util.Scanner;

public class Main{

    public static void main(String []args){
        Scanner sc = new Scanner(System.in);
        String mn = sc.nextLine();