studyskymate

Here's a simple working tutorial on creating a GraphQL server using Node.js and Express, with a basic query and mutation. We'll be u...

  function sortObjects(arr) { arr.sort(function(a, b) { if (a.adviserid < b.adviserid) { return -1; } else if (a.adviseri...

Decorator Design Pattern in Java T he Decorator design pattern is a structural pattern that allows behavior to be added to an individual obj...

  VM Switch VM Switch Description -Xms For setting the initial heap size when JVM starts -Xmx For setting the maximum heap size. -Xmn For se...

  Consumer Example in Java 8  forEach  in  Iterable.java interface which uses Consumer:  default void forEach(Consumer<? super T > ...

Docker: Important Docker Commands Help Dockerfile: FROM adoptopenjdk/openjdk11:latest EXPOSE 8080 ADD "target/docker-demo-0.0.1-SNAPSHO...

Intersection of Two Arrays I Given two arrays, write a function to compute their intersection. Example 1: Input: nums1 = [1,2,2,1] , nums2 =...