title: How to change the color of RecyclerView item, if this item is clicked before?
body: <p>I have a <code>recyclerView</code> with a custom layout (1 <code>imageView</code> + 2 <code>TextViews</code>)..</p>
  
  <p>The question : The Text of <code>recyclerView</code> item is in Green.. I need to change it to Red , if the user has clicked the item in <code>recyclerView</code>.</p>
  
  <pre><code>    public class MyViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
      public TextView title,desc;
      public ImageView thumbnail;
  
      public MyViewHolder(View view) {
          super(view);
          itemView.setOnClickListener(this);
  
          title = (TextView) view.findViewById(R.id.text1);
          thumbnail = (ImageView) view.findViewById(R.id.thumbnail);
          desc = (TextView) view.findViewById(R.id.desc);
          whereToGo = title.getText().toString();
      }
  
  
  
      @Override
      public void onClick(View view)
      {
  
  
          Intent i = new Intent(mContext, DisplayLockedLesson.class);
          i.putExtra("Lesson Name", title.getText().toString());
          i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
          mContext.startActivity(i);
  
          }
  
      }
  }
  </code></pre>
  
  <p>SO, I'm Making Lessons App .. When the user clicked the item of the <code>recyclerView</code>, it changes the color of this item telling the user that he finished the lesson before ...</p>
  
  <p>Thanks .</p>