06
Jul
Using Arbela as Kaa IoT Dashboard – in 5 steps!
Overview
Kaa is an Open Source IoT Platform that enables one to connect and manage IoT devices via the cloud. ...
Data Engineering & Analytics
30
Jun
Real-time Monitoring with Arbela and PubNub
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By
Ajit Kumar
Overview
PubNub is a global data stream network for IoT, Mobile, and Web applications. Its Publish-Subscribe m...
16
Jun
Introducing “arbela” – An IoT-ready Dashboard
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By
Walking Tree is pleased to announce arbela - Rich, Extensible, Customizable, and Configurable IoT-ready Dashbo...
13
May
Spark not a replacement but a complement to Hadoop
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By
Walking Tree
Introduction
Most people in Big Data are constantly surrounded by one doubt, whether Spark has surpassed Apach...
08
Oct
Logs Monitoring Issues – 3 Tools, Logstash, Elasticsearch and Kibana to Fix it!
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By
subbunama
Problem Statement -
As production environment is getting more distributed and the numbers of servers are cont...
25
Sep
Data Ek Ram – an admiration to the importance of data
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By
Alok Ranjan
You attend any conference / seminar and you will hear the following things
data is the God
machines will ...
29
May
Using YQL Finance Data with Sencha Charts
Problem Statement
Sencha Charts has got CandleStick Financial Chart. These charts need historical stock mar...
12
Feb
Basic components of technical analysis
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By
Alok Ranjan
Problem Statement
Technical analysis does reveal quite a few details which are very helpful in taking calculat...
26
Sep
Hadoop Ecosystem
Problem Statement:
When we start learning Hadoop technology, we come across many components in Hadoop ecosyst...
16
Sep
Introduction to Hadoop
Introduction
In olden days elephants were used to carry heavy loads. But loads that need to be transported wer...