Databases Resources

Working With Documents Using Elastic-Search and Node

I am going to use ElasticSearch as document persistence mechanism and Node.js to work with elastic-search.

October 5, 2020

by Jawad Hasan Shani

CORE

· 9,995 Views · 3 Likes

3.6 Million Queries per Second on a Single VM Using MySQL With Dynimize

In this post I describe the various steps I took to reach 3.6 million queries per second on a single VM instance running MySQL 8.0 with Dynimize.

October 5, 2020

by David Yeager

· 7,338 Views · 1 Like

Mule 4 Dynamic Evaluate Component

This article explains about Dynamic Evaluate Component in Mule which helps in executing dynamic dataweave scripts.

October 5, 2020

by Praneeth Venishetty

· 8,183 Views · 2 Likes

DynamoDB Connector Mule 4

In this article, take a look at a working example of the Put item and query operations in Mule 4.

October 5, 2020

by Vikalp Bhalia

· 7,774 Views · 2 Likes

How to Convert XLSX to CSV in Java

Convert any Excel document to CSV with support for both XLSX and XLSB file formats, as well as legacy formats such as XLS.

October 5, 2020

by Brian O'Neill

CORE

· 13,240 Views · 3 Likes

Security Logs: Cryptographically Signed Audit Logging for Data Protection

Logs, audit logs, and security events are secure system must-haves, helping monitor ongoing behavior and providing forensic evidence. Let's cut through complexity.

Updated October 5, 2020

by Anastasiia Voitova

· 5,830 Views · 2 Likes

Building an Amazon-Like Recommendation Engine Using Slash GraphQL

Get started using Dgraph's Slash GraphQL product and connect to a Spring Boot application which will act as a simple RESTful recommendation service

October 5, 2020

by John Vester

CORE

· 113,028 Views · 12 Likes

Reasons Why You Should Get a Cloud Computing Certification

See why a cloud certification could be a great choice to advance your career and better help you stand out as a potential candidate.

October 5, 2020

by Shormistha Chatterjee

CORE

· 7,238 Views · 7 Likes

6 Easy Ways to Manage and Harden VM Images in Azure

In this article, take a look at six ways to manage and harden VM images in Azure.

October 2, 2020

by Boris Zaikin

CORE

· 6,016 Views · 3 Likes

Using SocketCluster for Distributed Computing in a Unique Way

HarperDB CTO demonstrates the inner-workings of SocketCluster, including a code review to highlight SocketCluster concepts within a database framework.

October 2, 2020

by Margo McCabe

· 4,605 Views · 5 Likes

CI/CD Using Google Cloud Build and Google Cloud Run — Part 2

In this article, I have covered steps to set up triggers on the Github repo which will run cloud build and cloud run to deploy the image and run respectively.

October 2, 2020

by Kumar Shahi

· 4,570 Views · 4 Likes

Practical Serverless: Long-Running Workflows With Human Interactions Using Step Functions and Ballerina

Take a look at how to do long-running workflows using AWS Step Functions and Ballerina. This includes the addition of human interactions with the workflow.

October 2, 2020

by Anjana Fernando

· 4,875 Views · 3 Likes

Protecting Your Domain-Driven Design from Anemia

What do Monopoly and domain-driven software development have in common? Check out the answer and 4 ways to keep your domain encapsulated and avoiding anemia.

October 2, 2020

by Stuart Meikle

· 11,296 Views · 11 Likes

5 Ways to Change Log Levels at Runtime

In this article, we'll walk through a critical aspect of logging—logging. Logs are important for any application debugging, so understanding them is important.

October 1, 2020

by Milind Deobhankar

· 61,539 Views · 9 Likes

How We Build an HTAP Database That Simplifies Your Data Platform

This article is based on a talk given by Shawn Ma at TiDB DevCon 2020. TiDB is an open-source, distributed, NewSQL database that supports Hybrid Transactiona...

Updated October 1, 2020

by Xiaoyu Ma

· 8,245 Views · 5 Likes

Dynamic Schedulers and Custom Cross-Server Schedule Lock

In this article, we gonna look into TaskScheduler and configure schedulers dynamically based on the database values.

October 1, 2020

by Venkatesh Rajendran

· 5,788 Views · 3 Likes

Using the Mozilla SQL Parser — Part 1

In this part, see how the author used the Mozilla SQL Parser to perform some analyses using multiple articles.

October 1, 2020

by Bipin Patwardhan

· 5,751 Views · 3 Likes

Managing Secrets With git-crypt

In this article, I'll show you how to use git-crypt, so you can safely keep your application secrets in your source code repositories, even if they're public.

September 30, 2020

by Michael Bogan

CORE

· 12,047 Views · 5 Likes