Language Resources

Learn how to create your first Lambda handler in Java using AWS SDK

September 21, 2020

by Rajan Panchal

· 7,655 Views · 3 Likes

Spending hours in frustration debugging SBE issues in your application? This post covers up to 80% of common usage issues related to simple binary encoding.

September 21, 2020

by Tommy Q

· 8,076 Views · 3 Likes

The Complete Guide to Stream API and Collectors in Java 8

What is the map/filter/reduce go to them about? Let’s take an example. We are going to make a list of Person instances.

Updated September 21, 2020

by Suresh Sekar

· 10,184 Views · 4 Likes

Changing the Default DB to MySQL in WSO2 APIM 3.1.0

This article showcases how to change the default DB from H2 to MySQL in WSO2, when the WSO2 product and MySQL server are running on the same machine.

September 21, 2020

by Suman Mohan

· 2,880 Views · 4 Likes

How to Decide Between JOIN and JOIN FETCH

Deciding between JOIN and JOIN FETCH is a matter of performance!

September 21, 2020

by Anghel Leonard

CORE

· 59,231 Views · 12 Likes

How To Send an Email With an Attachment Using PowerShell and SendGrid API

Sending email from PowerShell and SendGrid is the good option, I will explain you how to send an email with an attachement using SendGrid API instantly

September 21, 2020

by Ganesh Hegde

· 21,883 Views · 3 Likes

Project Management Plan: Purpose and Examples

A well-defined project management plan helps to convert team effort into successful endeavors. Check out some examples on how to build the best PM plan.

September 18, 2020

by Fred Wilson

· 10,923 Views · 5 Likes

Connect to Dynamics 365 Sales Data as a Linked Server

In this article, see how to connect to Dynamics 365 sales data as a linked server.

September 18, 2020

by Jerod Johnson

· 7,454 Views · 3 Likes

Build Fault Tolerant Applications With Cassandra API for Azure Cosmos DB

Use Retry Policies to handle rate-limiting errors in your Go apps.

September 18, 2020

by Abhishek Gupta

CORE

· 6,667 Views · 5 Likes

How to Build a Kubernetes Operator

This is the second part of our series focusing on Kubernetes Operators, and it shows how to build a Kubernetes Operator based on the Bitnami Apache Helm chart.

September 17, 2020

by Sudip Sengupta

CORE

· 3,582 Views · 4 Likes

Finding and Fixing Django N+1 Problems

One of the Django Python framework's best features is the Object-relational mapper (ORM), but sometimes the results are less than ideal.

September 17, 2020

by Adam McKerlie

· 4,549 Views · 1 Like

Decorator Design Pattern in Modern C++

To facilitates the additional functionality to objects.

September 17, 2020

by Vishal Chovatiya

· 16,391 Views · 2 Likes

KMeans Silhouette Score Explained With Python Example

In this post, you will learn about the concepts of KMeans Silhouette Score in relation to assessing the quality of K-Means clusters fit on the data.

September 17, 2020

by Ajitesh Kumar

· 178,668 Views · 1 Like

Creating an Expression Object Using Thymeleaf

In this article, see how to create Thymeleaf functions like #string, #dates, #lists.

Updated September 17, 2020

by Jerffeson Gomes

· 13,553 Views · 4 Likes

CData Elasticsearch Driver Features and Differentiators

In this article, we explore how CData drivers grant access to all of Elasticsearch, enable full SQL querying of Elasticsearch, and more.

September 16, 2020

by Jerod Johnson

· 4,233 Views · 2 Likes

.NET Core, PostgreSQL, and Document Database

I will show you a simple implementation of working with documents using .NET Core, PostgreSQL, and Entity Framework.

September 16, 2020

by Jawad Hasan Shani

CORE

· 5,982 Views · 4 Likes

22 YouTube Channels To Level Up Your Programming Skills

Here are 22 of the best YouTube channels for improving your programming skills. Ranging from beginner to advanced, you'll find a new favorite channel.

September 16, 2020

by Momchil Koychev

· 14,441 Views · 9 Likes

CQRS Is an Anti-Pattern for DDD

CQRS solves a very particular set of problems, like executing queries in event-stores or building web applications with extremely high scalability requirements.

Updated September 16, 2020

by Hristiyan Pehlivanov

· 49,185 Views · 49 Likes