Saturday, July 11, 2020

Top 5 Courses to Pass CompTIA Network+ certification - Best of Lot

Hello guys, CompTIA Network+ certification is a good one if you are planning to have any kind of job position that needs networking such as computer networking analyst computer support and so on. The certification is aimed for anyone beginner or advanced level of networking knowledge and it is good also if you are considering a career in the network industry. If you already preparing for CompTIA Network+ certification and looking for the best online training courses and practice tests to get ready for the exam then you have come to the right place.

Friday, July 10, 2020

Top 20 String Algorithm Questions from Coding Interviews

In this article, we are going to see the top 20 String based coding interview question and their solution to help programmers better prepare for interviews. The string is one of the most important data structures and available in almost every programming language like Java, C, C++, Python, Perl, and Ruby. Though there implement differ the essence remains the same like String is NULL terminated character array in C but String is an object in Java, again backed by character array. The string is also available on weekly typed languages like Python and Perl.  This is why you will always find some String based coding questions on programming interviews.

Top 5 Courses to Crack CompTIA Linux+ certification - Best of Lot

The CompTIA Linux+ certification is for people that work in the IT industry and uses the Linux operating system such as the server administrator and people who work in cybersecurity and android devices and pretty much anything that runs on Linux. The certification covers many aspects of Linux such as security issues and the kernel in-depth as well as the virtualization storage networking firewalls and many more topics.

Thursday, July 9, 2020

Can a Non Static Method Access a Static Variable/Method in Java?

"Can a non-static method access a static variable or call a static method" is one of the frequently asked questions on the static modifier in Java, the answer is, Yes, a non-static method can access a static variable or call a static method in Java. There is no problem with that because of static members i.e. both static variable and static methods belong to a class and can be called from anywhere, depending upon their access modifier. For example, if a static variable is private then it can only be accessed from the class itself, but you can access a public static variable from anywhere.

Wednesday, July 8, 2020

Top 5 Courses to learn Design Thinking in 2020 - Best of Lot

Hello guys, if you are interested in creative ideas and solutions then you may have heard about the Design Thinking technique. Design thinking is the process of making good products that suit users&nbsp, and also it is a method for problem-solving by focusing on the people's needs and discovering the best creative solutions that meet these needs. If you are keen to learn about the Design Thinking process and looking for resources to learn Design thinking then you have come to the right place. In this article, I am going to share the best online courses to learn Design Thinking in 2020. You can join them to not only understand how Design Thinking works but also use them to solve problems and design products which user love.

Strategy Design Pattern in Java using Enum - Tutorial Example

Hello guys, how are you doing? I hope you all are fine and doing good in your life and career. Today, I am going to talk about the Strategy pattern, one of the useful design and coding pattern which will help you to write flexible code. The code which can withstand the test of time in Production. I'll also teach you how you can use Enum to implement the Strategy design pattern and Open Closed design principle better in Java. I have said this before that Java Enum is very versatile and can do a lot more than you normally expect from it. We have seen a lot of examples of Enum in my earlier posts like writing thread-safe Singleton using Enum and 10 ways to use Enum in Java.