In this article we will explore how to prepare for the AWS Certified SysOps Administrator Associate certification exam. This is the most toughest exam in the associate level exam. If you are preparing for the AWS certification, I would suggest you to start from the Developer Associate Exam which is the most easiest exam. Then […]
Ultimate Guide for Cracking AWS Certified Solutions Architect Associate Exam
In this article I am going to explain you how to crack the AWS Certified Solutions Architect Associate Certification Exam with step-by-step preparation. When you complete reading this article, you will have good idea on where to start and prepare for the solutions architect associate exam. If you have any questions on AWS certification exam, […]
OCAJP – Wrapper Classes in Java
This post is about the OCAJP exam objective “Develop code that uses wrapper classes such as Boolean, Double, and Integer“. In the exam you will be mainly tested about Autoboxing and Unboxing concepts of Wrapper classes, Using wrapper classes with their corresponding primitive types. This article tests your knowledge on how to use the wrapper […]
How To Sign-Up for AWS Free Tier
AWS free tier is the free web services environment offered by Amazon for it’s first time users. If you are new to the cloud computing world, then you must be aware that Amazon Web Services (AWS) is the leading cloud platform across the world. It has weak challenges from Microsoft and Google. So, there is […]
OCAJP – Switch Statement Practice Questions
In my previous article, I have published how to prepare ArrayList topic for OCAJP exam. I am writing a series of articles on how to prepare for OCAJP certification exam. Also read about the sample questions on Lambda Expressions. Are you looking for mock exam questions to prepare for OCAJP 8 exam, please try these […]
OCAJP – Declare and use an ArrayList of a given type
This post is about the OCAJP exam objective “Declare and use an ArrayList of a given type“.You will be tested in the exam about various methods and syntax related to the ArrayList class. Here we would explain about the ArrayList class and it’s important methods. In my future posts I would explaining about some of […]
OCAJP – Lambda Practice Questions for Preparing OCAJP 8 Certification
In this post, I am going to write down few OCAJP 8 mock exam question examples with good explanations. We have earlier explained about the Lambda and Prdicate expressions with few sample questions. If you are preparing for the OCAJP 8 exam, then it is most likely that you have practice more for the Java 8 […]
OCAJP 8 – Java 8 Date Time API
One of the new and noteworthy introduction in the Java 8 version is update of the Date Time API. Since the initial version of the Java packages, there is no standard API for calculating the date and time data. In the previous versions, there are two packages java.util and java.sql defines the date and time […]
OCAJP 8 – Lambda Expression / Predicate
This tutorial is a preparation material for OCAJP certification exam. This covers the objective 9.5 in the OCAJP 8 exam topics (Write a simple Lambda expression that consumes a Lambda Predicate expression). The mock exams that would appear on the real exams could be simpler than the sample mock exams in this tutorial. Java is […]
OCAJP (Oracle Certified Associate Java Programmer)
This page is regularly updated with latest information on OCAJP exam and provides comprehensive details about the Oracle Certified Associate Java Programmer Exam 1. If you are not finding the information which you are looking for or if you want to purchases certification exam kit, please feel free to send a mail at [email protected] What […]
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