Coding Resources

Angular Observables and Promises – How to Use Them

Angular makes it easy to build web applications and RxJS is about bringing the principles of functional programming to JavaScript.

March 1, 2018

by George Anderson

· 179,433 Views · 11 Likes

How to Set up and Run Your Gatling Tests with Eclipse

Since some developers may prefer to use Eclipse IDE to run their testing environments, here is a screenshot-packed tutorial to guide you along the way.

March 1, 2018

by Yuri Bushnev

· 10,892 Views · 5 Likes

DOM Manipulation in React

In this article, a developer explores how DOM manipulation works in React.js's Virtual DOM and how it improved upon standard DOM manipulation.

March 1, 2018

by Naveen Kosana

· 67,127 Views · 9 Likes

Collecting Running Process Counts With Telegraf

One of the most straightforward things to start monitoring is your database processes so that your web server can serve requests and you don't deplete your resources.

March 1, 2018

by Noah Crowley

· 9,848 Views · 2 Likes

Java May Use UTF-8 as its Default Charset

Let's check out a draft JEP that would have Java use UTF-8 as the default charset. Here's why that matters and the pros and cons of that move.

March 1, 2018

by Dustin Marx

· 108,285 Views · 18 Likes

Scala: Repeated Method Parameters

Let's see how Scala supports variable arguments and repeated method parameters and the conditions to consider when using them.

February 28, 2018

by Gaurav Gaur

CORE

· 17,764 Views · 4 Likes

Store Your User Data Securely (Not in Local Storage)

Let's take a look at the localStorage API as well as some Java-friendly options to consider when wanting to store your users' data securely.

Updated February 28, 2018

by Matt Raible

· 13,973 Views · 2 Likes

Running Ansible at Scale

Learn the ins and outs of how Ansible can work to solve your cloud automation needs, and how to bring Ansible automation up to scale.

February 28, 2018

by Darryl Anderson

· 11,101 Views · 2 Likes

XCUITest - The Emerging iOS UI Test Automation Framework

Learn how to join the iOS developers using the XCUITest framework for fast reliable feedback on their iOS mobile UI testing.

February 28, 2018

by Roy Nuriel

· 17,367 Views · 3 Likes

Prefer System.lineSeparator() for Writing System-Dependent Line Separator Strings in Java

JDK 7 saw the introduction of System.lineSeparator(). So why should you use it instead of System.getProperty(''line.separator'')?

February 28, 2018

by Dustin Marx

· 28,226 Views · 9 Likes

Most Popular Java Web Frameworks

As Java has evolved, different frameworks have spun up to simplify development for different use cases. Check out the most popular Java web frameworks below.

February 27, 2018

by Vince Power

· 73,026 Views · 16 Likes

Spring Boot 2.0 New Features: Infrastructure Changes

Spring Boot's back and it's better than ever! Let's fly over some of the recent changes to Spring Boot 2.0 to see what infrastructure changes have been made.

Updated February 27, 2018

by Laszlo Csontos

· 36,987 Views · 11 Likes

Spring Boot 2 Applications and OAuth 2 - Legacy Approach

In today's post, we explore a legacy Spring Boot 2/Spring Security 5 approach to enabling an OAuth2-based authentication mechanism for an application.

February 27, 2018

by Biju Kunjummen

· 25,803 Views · 4 Likes

20 Examples of Using Java’s CompletableFuture

Check out this extensive list of examples the details some of many ways you can use JavaCompletableFuture in your programming.

February 27, 2018

by Mahmoud Anouti

· 31,432 Views · 33 Likes

How To Sort Objects In Java

Any Java developer worth their salt has used the Collection framework. Here is a simple tutorial that explains how to sort in Java.

February 27, 2018

by Biplab Pal

· 188,229 Views · 25 Likes

Top 5 Spring Microservices Courses With Spring Boot and Spring Cloud

Looking for some starting points to get going with microservices? This is the post for you. Read to find out five resources that can help get you on your way!

February 27, 2018

by Javin Paul

· 36,995 Views · 27 Likes

SQL Log File Corruption and Possible Recovery Methods

Learn how to recover the data from a corrupted LDF file that has been corrupted or damaged due to some reason such as logical corruption.

February 27, 2018

by Sibeesh Venu

· 10,898 Views · 12 Likes

SOLID, GRASP, and Other Basic Principles of Object-Oriented Design

Learn principles of Object Oriented Design, and get a firm hold on the ideas behind the SOLID and GRASP languages in this article.

Updated February 26, 2018

by Muhammad Umair

· 192,184 Views · 96 Likes

Package by Layer for Spring Projects Is Obsolete

Let's talk about packaging and discuss how package by feature and package by layer compare, how the rise of microservices has impacted it, and what to use.

February 26, 2018

by Lubos Krnac

· 33,169 Views · 58 Likes

Enforce SSL and Use HSTS in .NET Core 2.0: .NET Core Security Part I

We begin this series on .NET Core security practices by looking at concepts such as SSL, HTTPS, and HSTS. Let's get started!

February 26, 2018

by Neel Bhatt

· 15,997 Views · 5 Likes

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