Language Resources

The Developer's Guide to Collections: Sets

Time for another deep dive into Java collections! This time, we focus on the concept of sets, the set interface, and everything you can do with sets.

February 20, 2018

by Justin Albano

CORE

· 21,655 Views · 38 Likes

Creating a Simple Spring Boot API From Scratch

Making an API using Spring Boot is actually pretty simple. In this post, we take a look at how to do just that from scratch!

February 19, 2018

by Grigor Avagyan

· 22,354 Views · 8 Likes

Variable Shadowing and Hiding in Java

Let's take a look at the fundamental practices of variable shadowing and hiding in Java, they work, and some advice on how best to use them.

Updated February 16, 2018

by Naresh Joshi

CORE

· 83,771 Views · 16 Likes

An introduction to the concept of cookie authentication and how to implement it into your web application using ASP.NET Core.

Updated February 16, 2018

by Ankit Sharma

· 28,727 Views · 2 Likes

3 Things Every Java Developer Should Stop Doing

Looking for a few bad habits to drop? Let's take a look at null, functional programming, and getters and setters to see how you can improve your coding.

February 16, 2018

by Justin Albano

CORE

· 62,068 Views · 150 Likes

Java vs. Kotlin - Which Language Should Android Developers Start With?

Should new Android developers learn Java, or go straight to Kotlin? This article talks about the usefulness of both languages.

February 16, 2018

by Javin Paul

· 111,856 Views · 22 Likes

Java Class Metadata: A User Guide [Presentation]

Check out these slides and video from FOSDEM that cover Java class metadata, how to measure it, and how to reduce its footprint on your app.

February 15, 2018

by Andrew Dinn

· 14,995 Views · 4 Likes

IFQL and the Future of InfluxData

As data management has evolved, so have databases. Let's see the state of InfluxData and the decisions that have shaped their past, present and future.

February 15, 2018

by Paul Dix

· 5,031 Views · 4 Likes

Introduction to Selenium 3.0

This intro to Selenium 3.0 talks about its main functions, the benefits of test automation, and its differences from the previous version.

February 15, 2018

by Khaja Moizuddin

· 14,093 Views · 6 Likes

Azure SQL Database vs. Azure SQL Data Warehouse

Let's look at two seemingly similar products from Microsoft: Azure SQL Database and Azure SQL Data Warehouse. We'll see how they compare and when to use which one.

February 15, 2018

by Barry Luijbregts

· 17,405 Views · 4 Likes

Exception Handling With the Chain Of Responsibility

This overview of exception handling covers an overview of how handling should work and explores how to use a chain of responsibility for your exceptions.

Updated February 14, 2018

by Mahdieh Asiaban

· 31,256 Views · 13 Likes

Repeatable Annotations in Java 8

Do you use repeating annotations in your code? Here's an alternative approach that could make your annotations more compact and readable.

February 14, 2018

by Alex Soto

· 29,892 Views · 8 Likes

Using PMM With External Monitoring Services

Let's see how you can use Percona Monitoring and Management's new support for external monitoring services to give you more versatility in your tool selection.

February 14, 2018

by Borys Belinksy

· 9,075 Views · 1 Like

Java: Using Immutable Classes for Concurrent Programming

Let's see how immutable classes make concurrent programming easier while avoiding synchronization blocks and the deadlocks they can lead to.

February 14, 2018

by Thomas Krieger

· 37,540 Views · 22 Likes

Creating Modals in Rails

In this post, a developers gives a quick, step-by-step tutorial on how to create modals in your Rails application using JS and Ruby.

February 14, 2018

by Kristina Garcia Francisco

· 49,302 Views · 3 Likes

Simple Task Scheduler With PHP

Follow along as one developer explains how to create a scheduling tool for DevOps teams that he dreamed up using the PHP language.

February 13, 2018

by Alex Maison

· 53,717 Views · 6 Likes

Develop Custom Ensemble Models Using Caret in R

Here we review some different ways to create ensemble learning models and compare the accuracy of their results, seeing how each functions better as a composite.

February 13, 2018

by Sibanjan Das

CORE

· 16,308 Views · 7 Likes

Scala vs. Python for Apache Spark

When using Apache Spark for cluster computing, you'll need to choose your language. Scala has its advantages, but see why Python is catching up fast.

February 13, 2018

by Tim Spann

CORE

· 31,710 Views · 13 Likes

Integrate Camunda BPMN With MySQL

In this quick post, we take a look at all the XML code and terminal commands you need to integrate these two interesting technologies.

February 13, 2018

by Praveen Buya

· 13,849 Views · 8 Likes

The Developer's Guide to Collections

It's time for a deep dive into collections in Java, including the defining philosophy of collections, important methods, and advice for implementation.

February 13, 2018

by Justin Albano

CORE

· 48,149 Views · 92 Likes

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