Dae Hee Kim

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Building a Tic-Tac-Toe Game with Vue 2: Part 1

This tutorial assumes that you have a little prior knowledge of JavaScript and the Vue framework. You also need to have Node and Git installed on …

Introduction of Vue.js

Here’s a most basic sample code of Vuejs.<p>The flow is simple,<p>Define a vue component as ‘image-group’ <br>a. declare its html template<br>b. declare its …

JavaScript

Vue.js Swipe Component.

VSwipe.js<p>Use this Vue Swipe Component to create sliders following a simple pattern.<p><i>Brad Birdsall's Swipe.js as a Vue component.</i><p>Take a look at the …

Create a Desktop Quiz Application Using Vue.js and Electron

Today, I would be explaining how to build a desktop quiz application using Electron and Vue.js.Vue.js is a library for building interactive web …

Tools and Technologies in the Ethereum Ecosystem

If you are a developer new to Ethereum/blockchain, it is possible you are overwhelmed (at least I was) trying to understand all the tools and …

Blockchain

This Week in Spring: DDD, Spring Cloud Updates, and RabbitMQ

After reading through a glut of Spring Cloud updates, check out a domain-driven design webinar and how to incorporate RabbitM<p>Mar. 23, 17 · Java Zone …

Scala as a configuration language

You can use Scala as a configuration language - no libraries, no special config language, no macros - just a coding style. This article describes how …

Software Development

Java Streams groupingBy Examples

A previous article covered sums and averages on the whole data set. <b></b>In this article, we show how to use <i>Collectors.groupingBy()</i> to perform SQL-like …

Performance: Optimization and Monitoring

The future of Application Performance Optimization will likely use Machine Learning to solve problems before the user finds them. Meanwhile, how are …

IntelliJ IDEA 2017.1: Java 9, Kotlin 1.1, Spring, Gradle, JavaScript, Go, and More

<b>Java 9</b>: The latest builds of JDK 9 are fully supported, with assisted project import and coding assistance for editing module declarations. Built-in …

Garbage collection in V8, an illustrated guide

This guide is unlike others I’ve done so far, and has a bit of a narrative to go along with the sketches. I thought the entire concept of garbage …