[ POPULAR STORIES ]

CATCH UP THE POPULAR STORIES

Elasticsearch Java API – Get Type List from given Index

The following is sample Java program to get the list of type for a given index name in an Elasticsearch instance. Sample Program: package com.report.test; import java.util.ArrayList; import java.util.List; import java.util.concurrent.ExecutionException; import org.elasticsearch.action.admin.indices.mapping.get.GetMappingsRequest; import org.elasticsearch.action.admin.indices.mapping.get.GetMappingsResponse; import org.elasticsearch.client.Client; import org.elasticsearch.client.transport.TransportClient; import org.elasticsearch.cluster.metadata.MappingMetaData; import org.elasticsearch.common.collect.ImmutableOpenMap; import org.elasticsearch.common.hppc.cursors.ObjectObjectCursor; import org.elasticsearch.common.settings.ImmutableSettings; import org.elasticsearch.common.settings.Settings; import org.elasticsearch.common.transport.InetSocketTransportAddress; public class SampleProgram{ public static… Read More »

Read more
Alternative text

Desktop vs Laptop Performance – Processor & GPU – ALL YOU NEED TO KNOW

          The everyday computing is primarily done using a desktop or a laptop. When we are buying a laptop or a desktop, we are very much concerned about the configuration particularly the processor/CPU, RAM and the GPU/graphic card. Consider the processor for instance, we have Intel Core-i7 processor for both desktop… Read More »

Read more
Alternative text

Linked List in C- Split a Linked List into 2 Linked List

DATA STRUCTURES IN C – LINKED LIST (20 PROGRAMS) Try DATA STRUCTURES IN C – LINKED LIST (20 PROGRAMS) Linked List in C- Split a Linked List into 2 Linked List : Input:         Head Pointer: head1         Original linked list: node 1->node 2->node 3->node 4->node 5->node 6->node 7 Output:    … Read More »

Read more
Alternative text

SpaceTop – An Interactive 2D & 3D Computer

            SpaceTop is a technology and design to make 2D and 3D spacial interaction in a desktop computer. While a traditional desktop uses a keyboard and a mouse for interaction, SpaceTop uses a completely redefined display setup and visualization for seamless 2D and 3D interaction on the objects on the… Read More »

Read more
Alternative text

Haptix from Haptix Touch – 3D Hand Gesture Detection Mouse/Trackpad/Touchpad

         Technologies are changing the way we interact with computers and smartphones. From keypads, touchscreens and hand gestures we are able to use the computers and other devices in easy way. Touchscreens revolutionized the use of smartphones. Now the hand gesture detection is getting its way to come in which is another… Read More »

Read more
Alternative text

[ LATEST STORIES ]

CATCH UP THE LATEST STORIES

[ SUBSCRIBE TO OUR BLOG ]