Splunk – Lookups
In the result of a search query, we sometimes get values which may not clearly convey the meaning of the field. For example, we may get a field which lists…
JFreeChart – Line Chart
A line chart or line graph displays information as a series of data points (markers) connected by straight line segments. Line Chart shows how data changes at equal time frequency.…
Kibana – Working With Heat Map
In this chapter, we will understand how to work with heat maps. The heat map will show the data presented in different colors for the range selected in the data…
JFreeChart – Bar Chart
In this we will demonstrates how you can use JFreeChart to create Bar Chart from a given set of business data. A bar chart uses different orientation (horizontal or vertical) bars to…
JFreeChart – Pie Chart
In a pie chart, the arc length of each sector is proportional to the quantity that it represents. In this demonstrates — how we can use JFreeChart to create Pie Chart from…
Kibana – Working With Graphs
In this chapter, we will discuss the two types of graphs used in visualization − Line GraphArea Line Graph To start with, let us create a visualization, choosing a line…
Splunk – Pivot and Datasets
Splunk can ingest different types of data sources and build tables which are similar to relational tables. These are called table dataset or just tables. They provide easy ways to analyse and filter…
PouchDB – Environment
This chapter explains how to download and install PouchDB in your system. Installing PouchDB In order to work with PouchDB, you need to download the file .js file and include it in…
JFreeChart – Referenced APIs
In this we will discuss about some of the important packages, classes, and methods from JFreeChart library. These packages, classes, and methods are the most frequently used while creating a…
PouchDB – Home
PouchDB is an open source in-browser database API written in JavaScript. It is modelled after CouchDB − a NoSQL database that powers npm. Using this API, we can build applications that work…
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