Blogs

Jorge Diaz | 24 avr. 2026 09:00

Why we built preupgrade verifiers If you have ever run a Liferay upgrade on a large database, you know the worst-case scenario: the upgrade starts, runs for a long time, modifies a large amount of...

José María Muñoz | 12 déc. 2025 12:26

Once upon a time, there was a wonderful project implemented by a customer that ended up in a failed website impossible to visit due to its poor performance. The End. Although it may sound like a...

Daniel Martinez Cisneros | 27 nov. 2025 09:43

Comprehensive Guide to Configuring Liferay Behind a Reverse Proxy (Nginx / Apache) This guide provides a detailed explanation of the essential Liferay properties (portal-ext.properties) required to...

Daniel Martinez Cisneros | 6 nov. 2025 08:40

This article explains: Where to place cache configuration files How to reference them in portal-ext.properties Real‑world tuning examples for improving performance   Background: Ehcache in Liferay...

YOGESH CHANDRA | 8 oct. 2025 15:42

1. Introduction: Why It’s Time to Rethink Themes Most Liferay customers upgrading from older versions (like DXP 7.1–7.4) face recurring challenges with traditional themes—performance bottlenecks,...

Olaf Kock | 16 sept. 2025 14:05

Javascript EventListeners are a great tool and easily introduced in a template, a fragment or any other frontend component. It's quick to write window.addEventListener("scroll", doSomething); and...

Ben Turner | 16 sept. 2025 01:21

Hi everyone, Thanks to everyone that was able to join either of our 2025.Q3 release webinars last week. Whether you were able to attend or not, but are interested in the content, I'm pleased to...

Hồ Nhật | 13 sept. 2025 11:42

  1. Why choose AMIS instead of Form Fragments or pure Client Extension? When developing complex applications on Liferay, you can use the available Form Fragments or build a custom front-end...

Sukhvinder Singh | 6 sept. 2025 09:35

Layout and composition are the foundation of effective page design. They make your pages easier to read, navigate, and maintain—resulting in a richer and more consistent user experience. With...

Sudhanshu Mishra | 16 août 2025 16:18

Before moving forward, we must know, What is CRA and Vite? Why we should always use Vite over CRA? Let's have clarity to these questions first.   1. CRA (Create React App) What it is: CRA is a...

David H Nebinger | 12 juin 2025 16:11

So recently I was working with a client, they were asking about a problem they were having. I started with my typical first question which is "What version of Liferay are you using?" Their...

David H Nebinger | 6 juin 2025 14:21

Just a short one today... So like every few months I either encounter a build error from RESTBuilder code, or someone asks me about it... Basically after generating RESTBuilder code, when you try...

David H Nebinger | 14 mai 2025 14:23

Introduction So anyone who knows me can tell you that I'm a huge fan of Custom Elements, especially when used with Liferay Objects. I prefer to use React for creating the front end and Objects for...

David H Nebinger | 5 mars 2025 19:49

So this is just a quick post inspired by an answer my friend Evan Thibodeau posted to a Liferay Community Slack question: Hi, how to develop admin applications (i.e. the ones that can be added and...

David H Nebinger | 3 janv. 2025 20:41

A real quick one today so everyone is aware. The next releases of Liferay, DXP 2025.Q1 and CE GA 134, will be built using JDK 17. This means that JDKs 8 and 11 will not be an option at all. You'll...

David H Nebinger | 9 déc. 2024 16:26

Well, we've done it! We've updated finally from React 16 to React 18 at the portal level. In DXP 2025.Q1 and CE GA 134*, Liferay is no longer going to be based on React 16. This is significant...

Victor Ware | 26 nov. 2024 20:15

Earlier this year, Liferay announced our Java Evolution beginning with runtime support for Java 17 and 21. As we wrap up the year, we wanted to share an update on how our evolution is going and...

David H Nebinger | 25 nov. 2024 18:14

Introduction For a long time now Private Pages have been deprecated by Liferay... From a platform perspective, they are really a pain. A site can be made up of two different kinds of pages, public...

Jeffrey Handa | 11 nov. 2024 10:11

Background As the saying goes, the only constant in life is change and while I’m sure Heraclitus wasn’t thinking about software development back in 500 BC, it applies equally as well to Liferay...

Daniel Martinez Cisneros | 6 nov. 2024 09:46

This article provides the necessary steps to configure Cross-Cluster Replication (CCR) for Elasticsearch with Liferay on a local machine. By following this guide, you’ll simulate the behavior of...

David H Nebinger | 11 oct. 2024 13:07

Many weeks ago I blogged about how I could no longer add images to blogs and this was preventing me from publishing some entries I had which needed screen shots... We have since fixed that issue,...

David H Nebinger | 10 oct. 2024 15:43

Just a quick one today that will hopefully save you some time if you hit this yourself... I'm updating a workspace to use JDK-21 (it was previously working fine w/ JDK-11). When I started Tomcat, I...

Jawad Bin Azhar | 9 oct. 2024 12:30

you read it right :) , the idea might sound weird to many but if you are like me and have been working on Liferay for quiet some time especially for clients with lots of custom OSGI modules , where...

David H Nebinger | 1 oct. 2024 19:34

Introduction Goodbye MySQL? No, don't worry, Liferay isn't dropping support for MySQL, don't start panicking just yet. Liferay has been transitioning new PaaS and new/existing SaaS systems from...

Mohammed Yasin | 28 sept. 2024 10:38

Liferay Objects has been one of the powerful features of Liferay. It provides codeless approach of building application. It provides headless api which can be used for accessing object entry data....

David H Nebinger | 25 sept. 2024 16:03

Recently I was helping a client who seemed be under a DDOS attack... Analysis of traffic showed a large number of incoming requests that seemed to be doing searches for various expected keywords....

David H Nebinger | 18 sept. 2024 12:55

Introduction As evidenced by my recent blogs, I'm still on a React Custom Element Client Extension tear... I think this is the best way to develop custom solutions on Liferay because they are free...

Jeffrey Handa | 14 sept. 2024 12:45

Introduction Welcome to the third installment in our series about creating and importing products into Liferay DXP.  In this series we're taking a step-by-step approach that covers all of the...

David H Nebinger | 13 sept. 2024 05:19

Everyone loves a bug bounty program, right? Well I want to launch an unofficial bug bounty program today! What are we looking for? Bugs related to performing builds using JDK17 and/or JDK21. So...

David H Nebinger | 11 sept. 2024 01:54

If you're looking for the simplified process, you can skip ahead by clicking here. Introduction Lately my focus has been on development of React applications consuming Liferay Headless APIs. When...

David H Nebinger | 6 sept. 2024 18:58

Introduction So I've been a developer for a long time (longer than I care to admit). When I started, being a developer actually meant you had to wear many hats, one of which has included database...

Jeffrey Handa | 23 août 2024 12:04

Introduction Welcome back to the second part of our series about creating and importing products with Liferay.  In the previous post, we talked about getting started with the Minium accelerator and...

Lohita Sagar Mishra | 14 août 2024 06:06

CONTENT & EXPERIENCE MANAGEMENT Content management features provide support for creating and managing structured web content and digital assets for developers and business users, including a modern...

David H Nebinger | 9 août 2024 15:21

Happy Friday! Short blog post today since I've just found out that the Liferay IDE and the Liferay Developer Studio (LDS) have both been updated!...

Jeffrey Handa | 5 août 2024 20:12

Introduction In a previous post and follow-up, I provided some background on using Liferay's Batch APIs to import products. I realize that for anyone that is new to Liferay's commerce capabilities...

Jeffrey Handa | 1 août 2024 02:27

Introduction This is a quick follow up to my last post where I discussed how to use Liferay's batch APIs to import products. I've had a few people asking how they could leverage the batch APIs to...

Lohita Sagar Mishra | 8 juil. 2024 09:24

Virtual Instance in Liferay 7.4 In this Blog Today we will discuss about the Virtual Instance in Liferay 7.4 version. What is virtual Instance: - As we know that when we install a new Liferay DXP...

David H Nebinger | 2 juil. 2024 19:06

Introduction So we have a public repo we've been using to train developers on Liferay, but we're using HSQL. We did this on purpose because we couldn't guarantee that developers would have a common...

Jeffrey Handa | 1 juil. 2024 19:33

Introduction In most cases, if you’re going to be using Liferay’s Product capabilities you’re going to be importing product data from an external system such as a PIM, ERP, or even a legacy...

David H Nebinger | 24 juin 2024 23:01

A short blog post for today... I haven't apparently been blogging much in the last two months. Except that's not really true. I have 5 blog posts that have been waiting to be published that I can't...