The Latest and Popular SDLC Topics

Learn the basics of Java 17.

January 8, 2022

by Abhishek Giri

· 14,721 Views · 6 Likes

The Quickest Way to Create an Android QR Code Scanner

Learn the quickest way to create an Android QR code scanner. See a step-by-step implementation camera preview, as well as how to integrate QR code scanning SDK.

January 8, 2022

by Xiao Ling

· 5,180 Views · 2 Likes

Business Delegate Design Pattern in Java

Here, explore the Business Delegate Design Pattern in Java. This video tutorial includes an introduction, real-time example, implementation, and key points.

January 8, 2022

by Ram N

· 4,547 Views · 4 Likes

Protect Your Invariants!

This tutorial shows you how to handle constraints and validation inside your application. Read below to find out how this way can help you!

January 7, 2022

by Oresztesz Margaritisz

CORE

· 8,316 Views · 38 Likes

Virtual Reality and Augmented Reality in the Browser

This article about Progressive web apps is about implementing Virtual Reality (VR) and Augmented Reality (AR) with A-Frame.

Updated January 6, 2022

by Peter Eijgermans

· 32,386 Views · 8 Likes

10 Must-Have React Developer Tools To Write Clean Code

In this article, we'll look at 10 React developer tools including browser extensions to libraries with APIs and GUIs that make it easier for us to write clean code.

January 6, 2022

by Alex Omeyer

· 12,154 Views · 3 Likes

Composite Design Pattern in Java

Here, take a closer look at the Composite Design Pattern in Java. This video tutorial includes an introduction, class diagram, example, and key points.

January 6, 2022

by Ram N

· 4,940 Views · 5 Likes

JDBC Tutorial Part 1: Connecting to a Database

In this series, learn the basics of Java Database Connectivity. In Part 1, learn what a JDBC driver is and how to open and safely close database connections.

Updated January 6, 2022

by Alejandro Duarte

CORE

· 38,073 Views · 8 Likes

2022 New Year’s Resolution: Dev and SEC Cross-Team Learning

The core of DevSecOps includes cross-team collaboration and knowledge sharing. Here are three things devs and security can learn from each other this year.

January 5, 2022

by Taylor Smith

· 5,046 Views · 3 Likes

Having (More) Fun Creating Components with the Lightning Design System for React

Check out how easy it is to create a custom component using the Lightning Design System for React and some very detailed blueprints

January 5, 2022

by John Vester

CORE

· 88,463 Views · 5 Likes

Debugging RAM - Part 1: Java Garbage Collection - Java Heap Deep Dive

Java memory usage is a complex beast, in this first installment, I discuss the available GCs in modern Java and how we can benchmark/tune them.

January 5, 2022

by Shai Almog

CORE

· 7,599 Views · 4 Likes

Kubeflow Fundamentals Part 6: Working With Jupyter Lab Notebooks

In this post, we’ll focus on getting more familiar with Jupyter notebooks and how we can leverage them within Kubeflow as part of our machine learning workflow.

January 5, 2022

by Jimmy Guerrero

· 5,313 Views · 3 Likes

The “Onion Peel” Approach to Hyper Intelligent Automation

Let's see how the Onion bulb scales represent various stages in the journey of Intelligent Automation that an enterprise can look to undertake systematically.

January 5, 2022

by Ved Prakash

· 6,425 Views · 4 Likes

How We Handled the Log4j Security Vulnerability

Learn how we used Lattix Architect to find instances of log4j in their codebase and estimate how long it would take them to patch and test it.

January 5, 2022

by Sean Barow

· 4,567 Views · 3 Likes

Lazy Load Design Pattern in Java: An Introduction and Implementation

Watch the video in the article below on lazy load design patterns in Java including an introduction and how to implement it for yourself.

January 4, 2022

by Ram N

· 4,187 Views · 5 Likes

NullPointerException in Java: Causes and Ways to Avoid It

This article explains what NullPointerException is with its common causes and best practices you can do to avoid NPE. Read on to find out more!

Updated January 4, 2022

by Dmitry Egorov

CORE

· 26,445 Views · 18 Likes

Distributing a Java Command-Line Application

In this article, I'll show you how to package and distribute a java command-line application and the challenges one has to face to implement it.

January 4, 2022

by Loïc Rouchon

· 11,331 Views · 7 Likes

The Role of AR/VR in Transforming the Manufacturing Industry Digitally

In this article, find out how the manufacturing industry is adopting AR and VR to transform the way it operates, and therefore overcoming several challenges.

January 4, 2022

by Sandeep Gundla

· 4,382 Views · 2 Likes

Filter or Criteria Design Pattern in Java: An Introduction, Example, and Key points

In the video below, we take a closer look at Filter or Criteria Design Pattern in Java with an introduction, example, and key points.

January 4, 2022

by Ram N

· 4,723 Views · 4 Likes

Log4J Does What?

Today, we'll see an example of how this vulnerability actually works. We'll cover Log4J library usage and see how basic inputs can cause potentially disastrous outcomes.

Updated January 3, 2022

by Barak Merimovich

· 19,022 Views · 26 Likes

The Latest Popular Topics