Coding Resources

On-Premises Legacy Oracle Database to PostgreSQL Database as a Service

In this article, we will understand why Oracle to PostgreSQL DBaaS migration is important and how it can be achieved in terms of tools and approaches.

Updated September 16, 2020

by Hasnain Electricwala

· 9,347 Views · 8 Likes

Modern Cloud-Native Jakarta EE Frameworks: Tips, Challenges, and Trends.

Changes brought by cloud-native architecture impact applications in ways that weren't critical before.

Updated September 16, 2020

by Otavio Santana

CORE

· 4,056 Views · 2 Likes

Python - 5 Sets of Useful Numpy Unary Functions - Data Analytics

In this post, you will learn about some of the 5 most popular or useful set of unary universal functions (ufuncs) provided by Python Numpy library.

September 15, 2020

by Ajitesh Kumar

· 4,184 Views · 1 Like

7 Uses of Underscore in Scala

Underscores are overloaded in Scala: see 7 places where '_' means different things.

September 15, 2020

by Daniel Ciocirlan

· 7,731 Views · 2 Likes

Horizontally Scaling the Hive Metastore Database by Migrating From MySQL to TiDB

This post shows how TiDB helps Zhihu eliminate their database bottleneck and horizontally scale their Hive Metastore database to meet the growing business needs.

September 15, 2020

by mengyu hu

· 7,439 Views · 5 Likes

Running Multiple Spring Boot Services With Docker Compose

In this post, we'll look at how Docker Compose makes it easier to configure and run multiple containers in your local environment.

September 14, 2020

by Brian Hannaway

· 18,949 Views · 1 Like

How to Build a Pokedex React App with a Slash GraphQL Backend

Take a look at how you can use use GraphQL to create a demo application of a Pokemon Pokedex app with React.

September 14, 2020

by Michael Bogan

CORE

· 9,277 Views · 5 Likes

EFK Stack on Kubernetes (Part 2)

In this tutorial, we will learn about configuring Filebeat to run as a DaemonSet in our Kubernetes cluster in order to ship logs to the Elasticsearch backend.

September 11, 2020

by Sudip Sengupta

CORE

· 8,112 Views · 5 Likes

Analyzing Relationships in Game of Thrones With NetworkX, Gephi, and Nebula Graph (Part Two)

In this post, we will show you how to access data in Nebula Graph by using NetworkX.

September 11, 2020

by Jamie Liu

CORE

· 7,691 Views · 3 Likes

Publish Mule 4 Code Review and Coverage to SonarQube

In this article, see how to publish Mule 4 code review and coverage to SonarQube.

September 11, 2020

by Sadik Ali

CORE

· 14,204 Views · 6 Likes

Implementing the Repository Pattern Using C# and Entity Developer in ASP.NET Core

In this article, take a look at implementing the repository pattern using C# and Entity Developer in ASP.NET Core.

September 11, 2020

by Joydip Kanjilal

CORE

· 26,587 Views · 3 Likes

Replacing Unique_ptr With C++17's std::variant — a Practical Experiment

In this article, take a look at how to replace unique_ptr with C++17's std::variant.

September 10, 2020

by Bartłomiej Filipek

· 15,085 Views · 4 Likes

What, When, and How of Scatterplot Matrix in Python - Data Analytics

In this post, you will learn about some of the following in relation to scatterplot matrix.

September 10, 2020

by Ajitesh Kumar

· 22,113 Views · 4 Likes

PostgreSQL synchronous_commit Options and Synchronous Standby Replication

In this article, take a look at PostgreSQL synchronous_commit options and synchronous standby replication.

September 10, 2020

by Jobin Augustine

· 9,183 Views · 4 Likes

Create an API Gateway with Load Balancer Using Java

Nowadays every application is moving to microservice architecture. In this architecture, API Gateway has an important role. Let's build a simple API gateway using Java.

Updated September 10, 2020

by Vishnu Viswambharan

· 28,383 Views · 10 Likes

Understanding Why Secrets Like API Keys Inside Git Are Such a Problem

Secrets in version control systems (VCS) like git is the current state of the world despite widely being recognized as a bad practice. But why then are secrets in git repositories so common?

September 10, 2020

by Mackenzie Jackson

· 6,149 Views · 5 Likes

Using Kotlin, Spring Boot, and Vue.js to Make a CRUD App

Learn to build a Vue.js client application and a Spring Boot REST service, using them to demonstrate a CRUD application with Okta for authentication.

September 10, 2020

by Andrew Hughes

· 6,680 Views · 5 Likes

9 Important Things A MuleSoft Platform Architect Should Know

The success of an enterprise and platform depends on how well the architects know what aspects play what key role in the journey of their Application Networks

September 10, 2020

by Prasad Pokala

· 13,046 Views · 4 Likes