Data Resources

Practical Strategies to Handle Missing Values

No data set is going to be perfect, and some might not even contain all the values you need. Learn how to get around this using statistics.

Updated January 30, 2020

by Sriram Parthasarathy

· 10,925 Views · 6 Likes

Cloud-Native Databases And Why You Should Use Them

Cloud-native databases provide the increased scalability, reliability, and access that allow databases to expand and become more distributed.

January 30, 2020

by Marius Rimkus

· 17,205 Views · 4 Likes

Build a Web Application Based on Your Excel Files

In this article, build a web application based on your Excel files.

January 29, 2020

by Hawk Chen

CORE

· 33,611 Views · 7 Likes

An Efficient Object Storage for JUnit Tests

There are several limitations to store and fetch such data —to resolve the problem it was suggested to find more suitable data storage.

January 29, 2020

by Aleksandr Kirilenko

· 14,645 Views · 3 Likes

Scalable Data Grid Using Apache Ignite

In this article, we discuss fundamentals behind Data Grids (including common use-cases) and then provide a short guide for implementing them.

January 29, 2020

by Sunil P V

· 17,339 Views · 5 Likes

Kubernetes Explained: Part 1 — How CI/CD and Microservices Led to Kubernetes

In the first part of this article series, we explore how the emergence of CI/CD pipelines and microservices gave rise to Kubernetes.

Updated January 29, 2020

by Ethan J Jackson

· 4,634 Views · 9 Likes

Change Data Capturing With WSO2 Streaming Integrator

Instead of just being the storage of data, what if the data source could emit notifications regarding the schema/data changes as well?

January 28, 2020

by Lasantha Samarakoon

· 17,016 Views · 4 Likes

Oracle Data Integrator (ODI): Executing A Load Plan

This article explains how to create and execute a Load Plan in Oracle Data Integrator.

January 28, 2020

by Chetan Palwe

· 13,214 Views · 4 Likes

4 Data Sharding Strategies for Distributed SQL Analyzed

This article looks at four data sharding strategies for distributed SQL including algorithmic, range, linear, and consistent hash.

January 27, 2020

by Karthik Ranganathan

· 21,320 Views · 6 Likes

Performance Engineering: The What, The Why, and The How Explained

Performance matters. As engineers, we're concerned with it, but let's take a closer look at performance engineering as a whole.

Updated January 24, 2020

by John Julien

· 18,234 Views · 7 Likes

Refactoring Applications for Cloud Migration: What, When, And How

Refactoring legacy applications allow developers to take advantage of cloud resources while reducing cost and increasing overall agility.

January 24, 2020

by Gaurav Mishra

· 11,012 Views · 5 Likes

The Ultimate Guide to React Dashboards Part 1: Overview and Analytics

Everything you need to build your own analytics dashboards.

Updated January 24, 2020

by Artyom Keydunov

· 35,834 Views · 12 Likes

7 Vue.js Backends Compared

Rails, Express, Django... the list goes on. There are so many great backed frameworks, which one should you choose? If you use Vue, read on for one expert's opinion.

Updated January 24, 2020

by Anthony Gore

· 35,786 Views · 8 Likes

Python String Format Examples

In this brief introduction to string formatting in Python, we will explore live examples of string concatenation, string substitution, and additional formatting methods for common string operations.

January 23, 2020

by Kellet Atkinson

· 51,098 Views · 8 Likes