Sunday, February 23, 2020

5 Tips to Prepare for Oracle Java Certifications (OCAJP and OCPJP)

Hello All, today, I am going to share some useful tips to prepare for Oracle's Java certifications like OCAJP and OCPJP, both associate and programmer level certification. These certifications are great for both mastering Java language as well as getting recognition for your skill which not only improves your chances of getting a Java development job but also helps you in your career growth. Though you need a bit of Java experience or knowledge to pass the Exam. If you are entirely new to Java, then you need to first go through a comprehensive course like The Complete Java MasterClass on Udemy and learn how to program in Java, because getting certified without knowing how to program in Java is of no use.

Top 5 Courses to Crack AZ-900: Microsoft Azure Fundamentals Cloud Certification - Best of Lot

Hello Guys, you may know that Cloud computing is becoming more and more critical, and it's almost mandatory for both technical and non-tech IT people to know about Cloud computing and different Cloud platforms like AWS, Azure, and GCP. You just can't hide with Cloud anymore, you need to learn it to understand and master it to stay relevant in technology jobs. Thankfully there is a lot of learning material available to learn about the benefits of Cloud and why companies should move to Cloud. Still, certifications are probably the best way to develop knowledge, skill, and get the recognition required by many Cloud jobs. If you are just getting started with Cloud Computing and Cloud platforms like Microsoft Azure, then Microsoft Azure Fundamentals (AZ-900) is probably the best certification to build foundational Cloud skills and also get the recognition.

Saturday, February 22, 2020

Top 10 Angular Tutorials and Courses for Web Developers - Best of Lot

Hello guys, if you are interested in learning the Angular framework, one of the best and most popular JavaScript frameworks for developing component-based Web GUI, and looking for some awesome courses, then you have come to the right place. In this article, I am going to share some of the best resources like books, tutorials, and courses to learn the Angular framework, formerly known as Angular, and now famous as Angular 2. It's backed by Google; hence you should not worry about it being out-dated and lose relevance in a couple of years. Any investment you made in learning Angular will pay you rich dividends in the coming years.

Top 5 books to Learn Object Oriented Programming - Must Read, Best of Lot

The OOP or Object Oriented Programming is one of the most popular programming paradigms which helps you to organize code in the real-world system. It's a tool that allows you to write sophisticated software by thinking in terms of objects and relationships. Unlike its predecessor procedural Programming paradigm, which is implemented most notably by C, which solves the problem and complete task by writing code for computers, the OOP style of programming allows you to think in terms of real-world objects which have both state and behavior. You can view anything as objects and then find their state and behaviors, this will help you to simulate that object in code.

Friday, February 21, 2020

How Http Basic Authentication works in Spring Security?

In the last article, you have learned how to enable Http basic authentication in Spring security-based Java application, and now we'll go one step further to understand how exactly http basic authentication works in Spring security. If you remember, when you use HTTP Basic for authentication purposes, the client, like a browser or a rest client sends login credentials in the http request header. The header is aptly named as "Authorization," and it contains a Base64 encoded string, which is created by concatenating username and password using a colon. For example, if the username is "johnsmith" and password is "JOHN3214" then they will be concatenated as "johnsmith:JOHN3214" before encoded using base 64 encoding algorithms.

Top 5 Microsoft Azure Fundamentals Practice Tests to Crack AZ-900 Certification Exam - Best of Lot

Hello guys, if you are preparing for Microsoft Azure Fundamentals or AZ-900 certification exam and looking for some practice test to check your knowledge, then you have come to the right place. In this article, I am going to list down some of the best practice tests you can take to pass the Microsoft Azure Fundamentals (AZ-900) exam.  This exam focuses on essential cloud concepts like IaaS, PaaS, SaaS, and Azure Core services like geo availability, storage, network, compute services, security, pricing, and billing. This is actually one of the easiest Microsoft Azure cloud certifications, much like Amazon's AWS Cloud Practitioner certification and you can easily pass this exam even if you have never worked in any cloud platforms like AWS, Azure, or GCP.