Language Resources

Angular 2: How Do I Get a Reference to the Window Object?

Remember the $window object in Angular 1? Turned out to be quite useful from now and then. But what about Angular 2? $window doesn't exist there. What's the alternative? How can I inject the Window object into my Angular 2 components? Find out here!

September 22, 2016

by Juri Strumpflohner

· 75,716 Views · 2 Likes

Favor Skeletal Implementation in Java

Got duplicate code? Learn how to get rid of it while making what's left work for you. A skeletal implementation gets your interface and Abstract class working together.

September 22, 2016

by Shamik Mitra

· 19,593 Views · 26 Likes

Parse XML to Java Objects Using Jackson

Check out this short tutorial on how to parse XML to Java objects using Jackson.

September 20, 2016

by Srinivas Giduthuri

· 86,233 Views · 6 Likes

Imperative vs. Declarative Query Languages: What's the Difference?

To say that any non-imperative query language is declarative is too broad a definition. See how declarative and imperative languages work and where the work best.

September 20, 2016

by Joy Chao

· 13,993 Views · 4 Likes

How MySQL X Plugin Works Under the Hood

X Plugin allows MySQL to function as a document store. We don’t need to define any schema or use SQL language while still being a fully ACID database.

September 20, 2016

by Miguel Angel Nieto

· 6,021 Views · 3 Likes

Towards More Functional Java Using Lambdas as Predicates

This series on Java 8 functional features and functional style reviews the use of lambdas and the importance of separation of concerns.

September 18, 2016

by Scott Leberknight

· 17,983 Views · 29 Likes

Basic CRUD Operations Using Perl and DBD::Oracle

Use a driver to help you directly implement CRUD operations, giving you more control over your data and helping you make it work for you.

September 17, 2016

by Blaine Carter

· 4,428 Views · 5 Likes

Memory Analysis: How to Obtain Java Heap Dump

Exploring automatic and manual Heap Dumps in Oracle JDK8 for troubleshooting memory issues.

September 16, 2016

by Siva Prasad Rao Janapati

· 88,245 Views · 10 Likes

The Hidden Contract Between equals and Comparable

Do the equals and comparable operations have a special relationship? Read on to find out.

September 16, 2016

by Shamik Mitra

· 33,920 Views · 25 Likes

Create Thread Dumps (Nine Options)

Thread dumps are vital artifacts to diagnose CPU spikes, deadlocks, memory problems, unresponsive applications, poor response times, and other system problems.

Updated September 15, 2016

by Ram Lakshmanan

CORE

· 184,231 Views · 44 Likes

JMS: A Quick and Complete Guide

This guide will walk you through all you need to know about JMS and how it works, communicates, and connects with other software.

September 14, 2016

by Arun Pandey

CORE

· 31,642 Views · 31 Likes

Autocommit in PostgreSQL's Psql

This tutorial will show you how to enable, disable, and use autocommit with PostgreSQL's command-line SQL tool — psql.

September 13, 2016

by Dustin Marx

· 79,333 Views · 7 Likes

Distributed Tasks Execution and Scheduling in Java, Powered By Redis

A walk through the new features of Redisson node, a way to perform distributed task execution using Redis.

September 13, 2016

by Nikita Koksharov

· 42,042 Views · 11 Likes

Batch Validation of HTML in Web Testing With Total Validator

Alan Richardson walks through the Total Validator testing tool—a tool he thinks will be great for batch checking.

Updated September 12, 2016

by Alan Richardson

· 4,285 Views · 3 Likes

Basic Housekeeping for MySQL Indexes

It's important to keep your indexes neat and tidy. Here are four simple rules (with examples) you can follow to keep your databases running smoothly.

September 12, 2016

by Daniel Guzman Burgos

· 7,427 Views · 6 Likes

How HashMap Works in Java

HashMap questions are common in job interviews. Here's some in-depth explanation of how HashMaps work internally in Java.

September 12, 2016

by Jackson Joseraj

· 257,234 Views · 96 Likes

MySQL Replication Troubleshooting Q and A

Check out a webinar on MySQL replication, caching, and more, then get a glimpse at some in-depth questions (and their answers).

September 11, 2016

by Sveta Smirnova

· 4,632 Views · 3 Likes

Why Is JavaScript the Programming Language of the Future?

Want to hear about the many perks that make JavaScript the go-to most popular language for web development. Check out the many reasons that the team at ValueCoders have to offer.

September 11, 2016

by Arnab Sarkar

· 56,791 Views · 36 Likes

WebGL Physics-Based Car Using Babylon.js and Oimo.js

In this tutorial, I will explain the implementation of the Oimo.js ''All-Terrain'' car using Babylon.js' new physics engine architecture.

Updated September 9, 2016

by Raanan Weber

· 8,317 Views · 1 Like

Forbidden APIs of Java

Dealing with locale settings and APIs can be hazardous. Read on to find out how to deal with this situation!

September 9, 2016

by Furkan Kamaci

· 17,535 Views · 25 Likes

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