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int find_pid_of(const char *process_name)    
{    
    int id;    
    pid_t pid = -1;    
    DIR* dir;    
    FILE *fp;    
    char filename[32];    
    char cmdline[256];    
    
    struct dirent * entry;    

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    public static void enableStrictMode() {
        if (PlatformUtils.hasGingerbread()) {
            StrictMode.ThreadPolicy.Builder threadPolicyBuilder =
                    new StrictMode.ThreadPolicy.Builder()
                            .detectAll()
                            .penaltyLog();
            StrictMode.VmPolicy.Builder vmPolicyBuilder =
                    new StrictMode.VmPolicy.Builder()
                            .detectAll()
                            .penaltyLog();

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  private static abstract class Pool<T> {
    private final Deque<T> pool;

    Pool(int initialSize) {
      pool = new ArrayDeque<T>(initialSize);
      for (int i = 0; i < initialSize; i++) {
        pool.addLast(newObject());
      }
    }

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import android.graphics.Bitmap;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.LayerDrawable;
import android.graphics.drawable.ShapeDrawable;
import android.graphics.drawable.StateListDrawable;
import android.graphics.drawable.shapes.RectShape;
import android.os.Build;

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private void calculateVideoSize() {
    try {
        AssetFileDescriptor afd = getAssets().openFd(FILE_NAME);
        MediaMetadataRetriever metaRetriever = new MediaMetadataRetriever();
        metaRetriever.setDataSource(
                afd.getFileDescriptor(), afd.getStartOffset(), afd.getLength());
        String height = metaRetriever
                .extractMetadata(MediaMetadataRetriever.METADATA_KEY_VIDEO_HEIGHT);
        String width = metaRetriever
                .extractMetadata(MediaMetadataRetriever.METADATA_KEY_VIDEO_WIDTH);

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public class DatabaseManager {

    private AtomicInteger mOpenCounter = new AtomicInteger();

    private static DatabaseManager instance;
    private static SQLiteOpenHelper mDatabaseHelper;
    private SQLiteDatabase mDatabase;

    public static synchronized void initializeInstance(SQLiteOpenHelper helper) {
        if (instance == null) {

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import android.graphics.Bitmap;

/**
 * Created by paveld on 3/6/14.
 */
public class FastBlur {

    public static Bitmap doBlur(Bitmap sentBitmap, int radius, boolean canReuseInBitmap) {

        // Stack Blur v1.0 from

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public class ScreenUtils {

    public static float dpToPx(Context context, float dp) {
        if (context == null) {
            return -1;
        }
        return dp * context.getResources().getDisplayMetrics().density;
    }

    public static float pxToDp(Context context, float px) {

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/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

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/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software