publicclassCalculateCRC32ChecksumForByteArray { publicstaticvoidmain(String[] args) { String input ="Java Code Geeks - Java Examples"; // get bytes from string bytebytes[] = input.getBytes(); Checksum checksum =newCRC32(); // update the current checksum with the specified array of bytes...
Is an array a primitive type or an object in Java? What is early and late binding? What is the default access modifier in a calss? How many instances can be created for an abstract class? Define Garbage collection? How does it works Define manipulators What fo you mean by finally block...
In my previous post I examined a fictitious trading engine and compared a Java based blocking solution to a Node.js… Read More » Core Java Eyal GolanDecember 17th, 2014 6 58 Playing With Java Concurrency Recently I needed to transform some filet that each has a list (array) of ob...
The most important thing to understand with Scala is thatwe can use everything from Java packages in our Scala programs. To make it more clear, let us look at a clear example by using java.io.File package from Java which creates a file and print its absolute path: Using Java’s File ...
Although iTerm had some clear advantages over Terminal in pre-Leopard releases of Mac OS X (most notably bookmarks and tabs), that is no longer the case at the time of this writing, considering the impressive array of features in Leopard’s Terminal application. The one feature that could ti...