Scala While and Do-While Loops
So what is a loop ? loops allow us to execute a statement or a block of statements multiple times. […]
Scala – IF ELSE Statements
In Scala IF ELSE can be used in two ways, as statements and as expressions. General form of an if-else […]
Scala Hello World
In this Scala Tutorial, you will learn How to write your first Scala Hello World application by creating your first […]
Scala String Interpolation
In Scala it’s common to inject variables in strings like this with the different types of string interpolation: Scala supports […]
What is REST ?
REST is an architectural style which is based on web-standards and the HTTP protocol. The REST architectural style was initially […]
How to Install Scala, SBT and Java on Ubuntu 16.04
In this Post we will see How to Install Scala, SBT and Java on Ubuntu 16.04 Install Java Step 1 – […]
How to Install Oracle Java 8 on Ubuntu 16.04 via PPA
In this post we will see How to Install Oracle Java 8 on Ubuntu 16.04 via PPA. Step 1 – […]
Java Example – Split String Into Array in Java
In this example we will see How to Split String Into Array in Java. The Java String split Example shown below […]
How to find Java version on Ubuntu 16.04 LTS (Linux)
In this post we will see How to find Java version on Ubuntu 16.04 LTS. Step 1: Open a Linux […]
How to Install Apache Tomcat on Mac OS X
Tomcat is a Servlet container (Web server that interacts with Servlets) developed under the Jakarta Project of Apache Software Foundation. […]
How to Install OpenCV in Ubuntu 16.04 LTS for C / C++
In this post we will see How to Install OpenCV in Ubuntu for C/C++ OpenCV is an image processing library […]
Install OpenCV 3.2 in Ubuntu 16.04 LTS (Linux)
In this post we will see How to install OpenCV in Ubuntu. OpenCV is an image processing library created by […]
How to Install Redis On Ubuntu 16.04 LTS
In this post we will see How To Install Redis On Ubuntu Linux To install Redis, run the following commands: […]
How to Install Redis on Mac OSX
In this post we will see How To Install Redis On Mac OS X To install Redis, run the following […]
Vim Cheat Sheet
The vi/vim Editor There are two versatile editors in UNIX – vi and emacs. vi is a full-screen editor. It […]