This article contains the source code of examples used in 'Design Patterns in the Light of Lambda Expressions by Venkat Subramaniam ...
How to setup internet proxy on Gradle, Maven, NPM. Linux Bash, Ubuntu, Chrome on Linux
reference Tools
This article explains the ways to set internet proxy for various tools and OS such as Gradle, Maven, NPM, Linux Bash, Ubuntu, Chrome on Linu...
Java algorithm - Sum of all multiples of 3 or 5 that are below a number n
Algorithm Java
Sometimes, use of simple algebra improves performance like anything. Let's explore below problem and its probable solution and observer ...
Book Review: Mastering Microservices with Java
Java Review
Though micro services concept is not new, it has created a huge buzz in recent year. It is difficult to buy a book that explains micro serv...
Spring Tips, Common Problems and their Solutions
Java Spring
Shell RS
This posts shares the common spring problems and their solution. I am writing down these to help you and myself to keep it indexed for futu...
Shortcut to copy file location in LibreOffice Writer
how-to Linux Tools
Shell RS
Its a hack when you switch from MS-Office to LibreOffice due to any reason. One thing thats really fascinating to copy the path of current d...
Starting, Stopping and Querying services using Java
how-to Java
A Windows/Linux service could be stop and start using Java API. There are two version basically that do the job. Runtime class provides th...
Difference between Abstract Class and Interface
Java
Abstract class and interface have similarities. However both are quite different in behavior and usages. This made me to writing this artic...
What, Why and How of Big O Notation : Part II
reference
In my last post What Why of Big Oh Notation , I covered FAQ about the Big-Oh. In this post, you'll know more general concepts about th...
What, Why and How of Big O Notation?
reference
This article gives a very high level of explanation, if you are looking for more detailed, please explore Wikipedia. What is Big O Notatio...
How Newsgrape can help you to enjoy your time?
News Review
As a reader many times, you might have thought of having a single platform to have all news/stories, you are interested in. Similarly, if y...
Spring Bean basic concepts simplified
Java
Contributor
- Java Beginners Spring IoC container can manage more than one bean. Beans are created with details provided via metadata configurat...
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