Language Resources

Introduction to MapStruct: An Easy and Fast Mapping at Compile Time

MapStruct: easy mappings between Java beans

September 16, 2020

by Otavio Santana

CORE

· 19,906 Views · 3 Likes

How to Convert XLSX to PDF in Java

Using a Cloudmersive API, learn how to convert Excel files to PDF in Java

September 16, 2020

by Brian O'Neill

CORE

· 11,185 Views · 3 Likes

EFK Stack on Kubernetes (Part 1)

This is the first post of a 2-part series where we will set up Kubernetes logging for applications deployed in the cluster and the cluster itself.

September 16, 2020

by Sudip Sengupta

CORE

· 6,027 Views · 3 Likes

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

· 9,254 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

· 3,993 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

· 4,132 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

· 7,648 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

· 7,376 Views · 5 Likes

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

· 9,181 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

· 7,640 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

· 15,021 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

· 21,968 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

· 9,065 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

· 28,167 Views · 10 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

· 6,626 Views · 5 Likes

Web Component Solutions: A Comparison

Avoiding duplication is drilled into a programmer's head. How does the concept apply to user interfaces? How do you avoid re-writing HTML and CSS constantly?

September 10, 2020

by Michael Bogan

CORE

· 7,689 Views · 4 Likes

Why We Chose a Distributed SQL Database to Complement MySQL

Learn how VIPKid and TiDB excels in high data volume scenarios, along with multidimensional queries, data life cycle management, and real-time analytics.

September 10, 2020

by CHAO XU

· 4,227 Views · 3 Likes