[ POPULAR STORIES ]

CATCH UP THE POPULAR STORIES

Elasticsearch – Apply Nested Filter on Nested (Inner) Aggregation

           The following query can be used to apply filter on nested (inner) aggregation. In our example aggregationName2 is the nested aggregation. The filter (bold content) in the input JSON will be applied only for the aggregation aggregationName2. aggregationName2 takes in the output of aggregationName1, then applies the filter which is then processed by aggregationName2… Read More »

Read more
Alternative text

CURL – Send (POST/PUT) Payload Data using File

Syntax : response=$(curl -X PUT URL -d @/FILE_PATH/FILE_NAME) echo $response Example : response=$(curl -X PUT http://test_url.com/test -d @/usr/local/input.json) echo $response

Read more
Alternative text

Linked List in C- Reversing a Linked List using Recursion

DATA STRUCTURES IN C – LINKED LIST (20 PROGRAMS) Try DATA STRUCTURES IN C – LINKED LIST (20 PROGRAMS) Linked List in C- Reversing a Linked List using Recursion : Input: Linked List: one->two->three->four head pointer points to first node “one” Output:  Linked List: four->three->two->one head pointer points to first node “four” Source Code : #include<stdio.h>… Read More »

Read more
Alternative text

WiSee – Hand gestures enable through wireless(WiFi) signals

            The digital world has become very much interactive. The way in which we interact with the electronic devices has changed a lot. It has made our lives even better. Below are some of the devices and how we interact with it. Voice command for controlling TV and computers Hand… Read More »

Read more
Alternative text

Blogging Tips & Guidelines – SEO, Backlinks and Design

        Blogging is one of the most common things which we find on the internet. There are millions and millions of blogs in the internet of which only a part becomes much popular. The reason of their popularity is their useful and informative content. Most of the internet users search for required content… Read More »

Read more
Alternative text

[ LATEST STORIES ]

CATCH UP THE LATEST STORIES

[ SUBSCRIBE TO OUR BLOG ]