Language Resources

How to Kill Processes in Unix/Linux

How to decide which kill command to use to best terminate a process

January 12, 2021

by Ram Lakshmanan

CORE

· 44,031 Views · 4 Likes

Using Amazon FSx for SQL Server Failover Cluster Instances

In this article, see what you need to know about using Amazon FSx for SQL Server failover cluster instances.

January 12, 2021

by David Bermingham

· 7,964 Views · 3 Likes

DataWeave: The map Function Explained

The DataWeave map function is used to transform data contained in an array. It does this by iterating over the elements in the array and applying a transformation to each element.

January 11, 2021

by Alex Theedom

· 21,248 Views · 4 Likes

How to do Document-level Locking on MongoDB and .NET Core

This tutorial shows how MongoDB handles locks and how we can achieve document-level locking.

January 11, 2021

by David Guida

· 11,743 Views · 3 Likes

Dynamic SQL Injection With Oracle ERP Cloud

This article covers the steps to create a Dynamic BI Report so SQL can be injected at a run time to the report, which can be useful in building integrations.

January 11, 2021

by Puneet Kakkar

· 6,234 Views · 4 Likes

OpenSleigh: A Saga Management Library for .NET Core

This article provides the latest news on OpenSleigh, a distributed saga management library written in C# with .NET Core 5.

January 11, 2021

by David Guida

· 9,453 Views · 4 Likes

How to Restore Database Backup With T-SQL

This tutorial shows different ways to create backups using SQL Server and T-SQL.

January 10, 2021

by Daniel Calbimonte

· 23,583 Views · 2 Likes

Run RSpec on GitHub Actions in the Shortest Time Using Parallel Jobs

How to run RSpec test files on GitHub Actions for Ruby on Rails app, using parallel jobs to get the shortest CI build time.

January 9, 2021

by Artur Trzop

· 6,958 Views · 2 Likes

Async Programming in Java: Part I

Let's discuss asynchronous programming in Java and various ways to achieve it, starting with Thread, Runnable, and Callable.

January 9, 2021

by Venkatesh Rajendran

CORE

· 18,043 Views · 47 Likes

Embed a Spreadsheet Into Your Web App

A developer gives a tutorial on how to embed a Keikai spreadsheet into your web application that allows users to interact with and download the spreadsheet.

Updated January 8, 2021

by Hawk Chen

CORE

· 13,364 Views · 7 Likes

Monitor Your Infrastructure With InfluxDB and Grafana on Kubernetes

Build your own enterprise-grade, open-source infrastructure monitoring on AWS EKS, InfluxDB, and Grafana.

January 8, 2021

by Tamas Foldi

· 11,345 Views · 4 Likes

Scaling Databases With EclipseLink And Redis

Integrating EclipseLink with Redis using database record as cache entry.

January 6, 2021

by Long Le

· 5,361 Views · 1 Like

5 Key Postgres Advantages Over MySQL

Both systems provide frequent updates and have a thriving community supporting them, but Postgres has some key advantages over MySQL.

January 6, 2021

by Swapnil Bhagwat

· 17,050 Views · 9 Likes

How to Secure Apache Ignite From Scratch

Currently, Apache Ignite doesn't provide a security implementation out-of-the-box. So, I'm going to show you how to create an Apache Ignite security plugin from scratch.

Updated January 5, 2021

by Denis Garus

· 6,817 Views · 5 Likes

Understanding the Fan-Out/Fan-In API Integration Pattern

The fan-out/fan-in API integration pattern is one of the most advanced. We unpack it here for you in a way that’s easy to understand.

January 4, 2021

by Dariusz Suchojad

· 23,264 Views · 5 Likes

CMS Deprecated. Next Steps?

After the CMS GC algorithm was depreciated in JDK 9, what's the best approach for your existing applications?

Updated January 4, 2021

by Ram Lakshmanan

CORE

· 31,864 Views · 11 Likes

Scala Futures: Concurrency Interpreted!

Futures let us run values off the main thread and handle background or yet to be run values by mapping them with callbacks. See how they work in Scala.

Updated January 4, 2021

by Jay Reddy

· 8,312 Views · 4 Likes