Blogs

Andrew Jardine | Jul 17, 2017 7:16 PM

I think before we get rolling here I need to first admit that blogging about 6.2 features and functions is maybe not the best practice since we should all be planning our move to 7 in preparation...

Ashley Yuan | Jul 14, 2017 2:05 AM

3.1 GA 1 and Installers Released Hello all, The latest stable release of Liferay IDE, Liferay Developer Studio: version 3.1 GA1, and Liferay Workspace Installer 1.5.0 have been released. Liferay...

David H Nebinger | Jul 12, 2017 2:12 PM

Taking a short break from the Vue.js portlet because I had to implement a repository proxy. Since I was implementing it, I wanted to blog about it and give you the option of implementing one too....

ANKIT SRIVASTAVA | Jul 3, 2017 4:45 PM

There might be cases when you want to write your own CAS (Custom authentication Service) for authenticating users in Liferay. There are many cases like : authenticating users based on different...

Carlos Hernandez | Jul 3, 2017 10:07 AM

Wouldn't it be nice to take pictures with my mobile phone and let Liferay categorize / organise these pictures for me? Imagine how powerful it would be if I am on a business trip and I take lots...

David H Nebinger | Jun 28, 2017 3:12 AM

Introduction In part 1 of the blog series, we started a Vue.js portlet based in the Liferay Workspace, but actually there was no JS framework introduced just yet. We're actually going to continue...

David H Nebinger | Jun 27, 2017 4:09 PM

Introduction In Liferay 7 CE / Liferay DXP, there are new facilities in place to help us create JS portlets. In this blog series I'm going to present a new project to demonstrate how to build...

David H Nebinger | Jun 26, 2017 1:01 PM

According to Liferay: Digital Experience Platform (DXP) is an emerging category of enterprise software seeking to meet the needs of companies undergoing digital transformation, with the ultimate...

David H Nebinger | Jun 21, 2017 8:56 PM

Just a quick blog today... When you start up LR 7 CE/LR DXP, you'll often see it stop while trying to validate LPKGs. This is a security measure which is used to verify that the LPKG files have not...

Jamie Sammons | Jun 19, 2017 4:45 PM

I am pleased to announce the immediate release of Liferay Portal 7.0 CE GA4! Download Now! Update 6/28/2017: Ext Plugins - We thought we had a bug in CE GA4 affecting deployment to Tomcat and...

David H Nebinger | Jun 17, 2017 5:48 AM

If you're a Java Architect or Senior Developer, you know just how important the Java access modifiers are. Each choice about what to make public, protected, private or package protected is...

David H Nebinger | Jun 17, 2017 1:51 AM

So a question came up today how to access the current user as part of a REST method body. My friend, Andre Fabbro, was trying to build out the following application: @ApplicationPath("/myapp")...

gulnaaz Shaik | Jun 16, 2017 11:31 AM

Installations: Need to download and install the following for a workspace : Eclipse Neon with IDE - 3.1.0 Liferay Plugins ce sdk 7.0- ga3 Liferay Portal ce 7.0-ga3(tomcat) Now configure workspace...

David H Nebinger | Jun 16, 2017 3:05 AM

So if you've started developing for Liferay 7 CE / Liferay DXP, I'm sure you've been hit at one point or another with the old "unresolved reference" issue that prevents your bundle from starting....

Bryan H Cheung | Jun 15, 2017 11:49 PM

Today I’m writing to announce several new and exciting initiatives within the Liferay Community. We consider this to be the starting point for a completely revamped community experience. We also...

Jamie Sammons | Jun 14, 2017 7:23 PM

Originally Published on the Liferay Community site We have exciting news about a brand new way you can connect with others in the Liferay Community. Right now, you have two platforms to share...

Milen Dyankov | Jun 14, 2017 6:11 PM

Originally published on Liferay Community site Today we're announcing a new place for the Liferay Community! This is something we've been waiting for a long time and we're super excited to finally...

Zeno Rocha | Jun 14, 2017 5:56 PM

Originally published on Liferay Community Liferay evolved from being a single-product company to a much broader organization. Most of the code we write every day is open source and we continue to...

Takeo Yasuyuki | Jun 13, 2017 5:09 AM

What's Damascus? Damascus generates scaffoldings of *-service, *-api and *-web bundles with CRUD functionality and integrating other Liferay related functionality based on a configuration,...

David H Nebinger | Jun 13, 2017 4:19 AM

The one thing I never understood was why the UI behind the /api/jsonws is publicly viewable. I mean, there's lots of arguments for it to be secured: Exposing all of your web service APIs exposes...

Javeed Chida | Jun 12, 2017 4:58 PM

Every now and then, there comes a time in a CMS developer's life when the sin of taking default settings for granted takes its toll. There. I phrased that carefully so it would make a list of...

Cody Hoag | May 30, 2017 2:29 PM

If you're interested in providing Staging and/or Export/Import support for your application, you must create Staged Models to track your app's entities and Data Handlers to share information about...

Andrea Tamás | May 26, 2017 11:54 AM

Borkuti Pétert, a Liferay Hungary UI Technical Support Engineer-jét faggattam, aki a jóga elkötelezett híve és robotikai ismereteivel színesíti kollégái mindennapjait. *** Tanári pályán...

Ashley Yuan | May 25, 2017 2:54 AM

3.1 Beta 1 and Installers Released Hello all, We IDE team are pleased to announce the new release of Liferay IDE, Liferay Developer Studio: version 3.1 Beta1, and Liferay Workspace Installer...

Santiago Pérez de la Cámara | May 19, 2017 11:30 AM

Versiones a las que se puede aplicar este post: Liferay CE 7.0 GA3 / Liferay CE 7.0 GA4 Liferay Plugins SDK 7.0 GA3 / Liferay Plugins SDK 7.0 GA4 Previo a la instalación de Liferay Plugins SDK 7...

Minhchau Dang | May 18, 2017 11:03 PM

When a new intern onboards in the LAX office, their first step is to build Liferay from source. As a side-effect of that, usually the person that handles the intern onboarding will see that the...

ANKIT SRIVASTAVA | May 18, 2017 5:10 PM

As we all know, Liferay 7 (DXP) come with new features/improvements including functional/architectural. One of them is forms which is an improved version of Kaleo Forms, DDL. Kaleo forms and DDL is...

David H Nebinger | May 18, 2017 3:37 AM

Introduction Today I ran into someone having issues with ServiceBuilder and the creation of UpgradeProcess implementations. The doco is a little bit confusing, so I thought I'd do a quick blog post...

Jan Eerdekens | May 14, 2017 12:12 PM

Historically there have been a number of extension points in Liferay that enable developers to hook into portal events and add their own custom/additional behaviour. In Liferay DXP this is still...

Neil Jin | May 13, 2017 4:18 AM

In this tutorial, I am going to talk about how to utilize promise object to access web service in Liferay DXP. Before we get into more detail, please take a note that the version Liferay I am...

Ashley Yuan | May 9, 2017 1:14 AM

Hello all, We are pleased to announce that we have pushed a new release of Liferay IDE 3.1 to the milestones updatesite. You can install the new release here as usual: ...

David H Nebinger | May 8, 2017 4:29 AM

Introduction When it comes to Liferay performance tuning, there is one golden rule: The more you offload from the application server, the better your performance will be. This applies to all...

David H Nebinger | May 5, 2017 10:37 PM

So I have a blog I created a long time ago dealing w/ Liferay and SSL. The foundation of that blog post was my Fronting Liferay Tomcat with Apache HTTPd post and added terminating SSL at HTTPd and...

David H Nebinger | May 3, 2017 3:08 PM

In case you aren't aware, Liferay 7 CE and Liferay DXP default to using Hikari CP for the connection pools. Why? Well here's a pretty good reason: Hikari just kicks the pants of any other...

Jonathan Lundy | Apr 18, 2017 10:32 PM

From the very beginning, we knew that great documentation was crucial to successfully sharing WeDeploy with the world. Since then, we have been exploring new ways to take the WeDeploy learning...

Vikash Kumar | Apr 18, 2017 7:33 AM

<script type = "text/javascript" > (function (global) { if(typeof (global) === "undefined") { throw new Error("window is undefined"); } var _hash = "#"; var noBackPlease = function () {...

Jorge Diaz | Apr 12, 2017 5:45 PM

Importing in eclipse all java classes from osgi modules Up to Liferay 6.2, when you opened Liferay project in eclipse, you had all classes imported in project classpath, so you was able to debug...

Neil Griffin | Apr 11, 2017 4:03 PM

Overview JCP & JSRs JCP Governance JCP Membership JSR Implementations Benefits Participating in Expert Groups Participating in Adopt-a-JSR Benefits to Using Java Standards Longevity Popularity &...

Neil Jin | Apr 11, 2017 1:56 PM

Liferay DXP本身帶有一個Carousel的範本，但是這個範本使用的是舊的AUI的範本。現在因為Liferay DXP是基於Lexicon和Bootstrap 3的，創建一個響應式的圖片播放非常簡單。 基本需求: 圖片播放基本功能 螢幕尺寸變化後，圖片不變型 修改圖片不需要修改代碼 不需要部署外掛程式 可複用 分析: 可以利用Bootstrap...

Jan Verweij | Apr 10, 2017 12:49 PM

Hypothesis proven by experiments are the best way to discover customer sentiment. Major sites like booking.com are using A/B testing in their day-to-day operations to discover these sentiments....