dchest

// randomString(length)
// --------------------
// 
// Generates and returns a cryptographically secure
// uniform alphanumeric random string.
//
// Examples:
//
//  randomString(14) // "oXYWpc1vODNR3M"
//  randomString.hex(8) // "663c722b65943b9b"

mombrea

public static void postNewComment(Context context,final UserAccount userAccount,final String comment,final int blogId,final int postId){
    mPostCommentResponse.requestStarted();
    RequestQueue queue = Volley.newRequestQueue(context);
    StringRequest sr = new StringRequest(Request.Method.POST,"http://api.someservice.com/post/comment", new Response.Listener<String>() {
        @Override
        public void onResponse(String response) {
            mPostCommentResponse.requestCompleted();
        }
    }, new Response.ErrorListener() {
        @Override