Blogs

Iván Zaera Avellón | 2018-6-8 上午8:15

A real life example of the use of bundler 2.x This is the last of a three articles series motivating and explaining the enhancements we have done to Liferay's npm bundler. You can read previous...

Iván Zaera Avellón | 2018-6-7 上午7:12

How we are fixing the problems learned in bundler 2.x This is the second of a three articles series motivating and explaining the enhancements we have done to Liferay's npm bundler. You can read...

Iván Zaera Avellón | 2018-6-5 下午3:12

What is the problem with bundler 1.x This is the first of a three articles series motivating and explaining the enhancements we have done to Liferay's npm bundler. You can learn more about it in...

Carlos Hernandez | 2018-5-31 下午11:17

Liferay integrates out of the box with Piwik and Google Analytics. However, doing analytics with ElasticSearch, Logstash and Kibana, is not much harder: https://youtu.be/os5gqpnC0GA How to do it?...

Jamie Sammons | 2018-5-29 下午4:58

I'm pleased to announce the immediate availability of: Liferay Portal 7.1 Beta 2 Download Now: Sourceforge Fixed in Beta 2 List of issues fixed in Liferay 7.1 Beta 2 List of known issues in...

Ashley Yuan | 2018-5-23 上午3:45

Hello all, Today we are pleased to announce the official release of Liferay IntelliJ Plugin. Liferay IntelliJ Plugin is a plugin for Jetbrains IntelliJ to support developing Liferay components. For...

Jamie Sammons | 2018-5-22 下午7:11

I'm pleased to announce the immediate availability of: Liferay Portal 7.0 CE GA7! Download Now! What’s New ElasticSearch 6.0 - Liferay Portal 7.0 CE GA7 now adds support for ElasticSearch 6.x. ...

Jamie Sammons | 2018-5-18 下午9:21

I'm pleased to announce the immediate availability of: Liferay Portal 7.1 Beta 1 Download Now: Sourceforge Github New in Beta 1 Modern Site Building - Display Pages: Users can now map Basic Web...

Alexander Valencia | 2018-5-12 下午4:58

I recently took an online course to learn more about TypeScript, a superset of JavaScript that provides optional static typing, classes, interfaces, and much more. Whenever I'm in the process of ...

Jamie Sammons | 2018-5-8 下午9:31

I'm pleased to announce the immediate availability of: Liferay Portal 7.1 Alpha 2 Download Now! Alpha 2 primarily focuses on being a bug fix release. List of issues fixed in Liferay 7.1 Alpha 2...

David H Nebinger | 2018-5-4 下午2:23

When you are upgrading to DXP on SQL Server, it is recommended to set the following property in the portal-upgrade-ext.properties file: verify.process.concurrency.threshold=10000 Otherwise you can...

Ashley Yuan | 2018-4-18 上午6:04

New Installers Released Hello all, We are pleased to announce a new release of Liferay Project SDK 2018.4.4 installer, Liferay Project SDK with Dev Studio Community Edition installer and...

David H Nebinger | 2018-4-17 上午3:12

Introduction So in any production system, there is typically a desire to capture metrics, use them to define a system health check, and then monitor the health check results from an APM tool to...

David H Nebinger | 2018-4-16 下午2:26

Introduction I have never liked one aspect of Liferay logging - it is not persistent. For example, I can't debug a startup issue unless I get the portal-log4j-ext.xml file set up and out there. Not...

Jamie Sammons | 2018-4-12 下午10:51

I'm pleased to announce the immediate availability of: Liferay Portal 7.1 Alpha 1 Download Now! We announced the Liferay 7.1 Community Beta Program on February 19th alongside our first 7.1...

Neil Griffin | 2018-4-11 下午3:15

I'm happy to report that according to the following graph from Maven Central, the download stats for Liferay Faces are trending upward. In fact, our downloads have approximately doubled with an...

David H Nebinger | 2018-4-10 上午4:08

Introduction Recently I was building a fragment bundle to expose a private package per my blog entry, . In the original bnd.bnd file, I found the following: -dsannotations-options: inherit Not...

David H Nebinger | 2018-4-7 下午3:33

Introduction So once you've been doing some Liferay OSGi development, you'll recognize your component properties stanza, most commonly applied to a typical portlet class: @Component( immediate =...

Iacopo Colonnelli | 2018-4-7 下午12:40

Liferay Portal 7.0 CE GA6 Release was announced about 2 weeks ago and Liferay containerisers may desire to upgrade their Docker container to the new Liferay version. Well, this is a not so hard...

David H Nebinger | 2018-4-6 上午1:01

Just a quick blog post to talk about compile time vs runtime dependencies in the OSGi container, inspired by this thread:...

David H Nebinger | 2018-3-28 下午2:48

Introduction On a project recently I had a Theme war and, like those themes you can download from the MarketPlace, I also had pages, contents and documents imported by the Resources Importer (RI)...

Jamie Sammons | 2018-3-27 下午4:47

I'm pleased to announce the immediate availability of: Liferay Portal 7.0 CE GA6! Download Now! What’s New Bug Fixes - Liferay 7 Portal CE GA6 is mainly a bug fix release and contains over 800...

David H Nebinger | 2018-3-23 下午6:28

This one is for my good friend Milen... Sometimes he frustrates me, but he always forces me to think... Introduction So if you've done any Liferay 7.x CE or DXP development, you may have...

Olaf Kock | 2018-3-19 上午10:00

An episode on the "Per" things: Performance and Permissions. I spoke to Preston Crary, who amazingly was not mad at me for losing an earlier recording. We're talking about these (and more) topics...

David Gomez | 2018-3-13 下午11:40

Everyone wants to see Liferay Portal in their native language, and version 7.1 will support up to 45 different languages. On the road to the release of Liferay 7.1 we are launching the Community...

David H Nebinger | 2018-3-7 上午12:42

Introduction So originally I presented the blog post, Fronting Liferay Tomcat with Apache HTTPd daemon, but that post featured my partiality for using mod_jk to connect HTTPd and Tomcat. Personally...

David H Nebinger | 2018-3-7 上午12:19

A good friend of mine, Minhchau Dang, pointed out to me that I have frequently used OSGi version ranges in my blogs. I explained that I was concerned that I didn't want to bind to a specific...

David H Nebinger | 2018-2-23 下午8:35

So the question comes up how to do Liferay upgrades. I'm not talking here about the technical details of how you upgrade one particular plugin to another type of plugin, what kinds of API changes...

Jonas Choi | 2018-2-23 下午6:21

Tomcat 8.5 is an in-between version of Apache Tomcat 8.0 and 9.0. According to the Apache site, it contains some features in 9.0 that have been backported to 8.0. This version of Tomcat is...

David H Nebinger | 2018-2-21 上午4:32

So Jamie just announced the new Liferay 7.1 Community Beta Program here: https://community.liferay.com/news/liferay-7-1-community-beta-program/ I recommend everyone who has working code in Liferay...

Jamie Sammons | 2018-2-20 上午12:12

Welcome to the Liferay 7.1 Community Beta Program! During the Liferay 7.0 development cycle we launched the Community Expedition program. With over 600 participants this was one of our largest...

David H Nebinger | 2018-2-16 上午2:54

Okay, in case it is not yet clear, Liferay 7 uses an OSGi container. I know what you're thinking: "Well, Duh..." The point is that OSGi is actually a standard and anything that works within OSGi...

Christian Klein | 2018-2-15 下午9:52

I have been working on adding CKEditor plugins to the Alloy Editor in Liferay DXP and figured I would share what I found. Specifically I was trying to add the YouTube Plugin. There are some...

Iacopo Colonnelli | 2018-2-15 下午5:58

Introduction In recent times, containers are becoming more and more important in the software lifecycle management, whether we like it or not. The majority of the leading software companies have...

Jose M. Navarro | 2018-2-14 上午10:33

In the very beginning of every mobile app project, we can have to face a tough decision: should I go for a native approach to make the most of the device capabilities and optimize the user...

Sergio González | 2018-2-13 上午11:32

I am very pleased to announce the first release of Adaptive Media available for Liferay 7 GA5 and Liferay DXP. Below you can find the links to download the app from Liferay Marketplace. Download...

David H Nebinger | 2018-2-8 下午8:59

So I've been working a lot more with Angular 2+ recently (Angular 4 actually, but that is not so important) and wanted to share some of my findings for those of you whom are interested... Accessing...

David H Nebinger | 2018-2-2 下午4:01

So, as a developer, I'm like usually whacking my whole runtime environment and starting over. Why? Well, regardless how much I try to keep it clean, cruft will find its way into the environment....

Koen Olaerts | 2018-1-30 下午5:59

On October 6, 2017 my colleague Sebastiaan and I held a presentation at Liferay DevCon about a cool integration the COIN team made. We were looking for a fun and exciting Internet of Things...

Minhchau Dang | 2018-1-5 上午2:23

Welcome to the fourth entry in a series about what to keep in mind when building Liferay from source. First, to recap the previous entries in this series from last year: Getting Started with...

Ignacio Roncero Bazarra | 2017-12-20 下午9:43

Short explanation If you want to convert a third party library of your portlets (modules) into a Bundle OSGi to be used by all modules, you could create a new module with your third party library...

Zeno Rocha | 2017-12-18 下午6:17

The Liferay ecosystem is richer than ever, and our community members have never been as global. Each one of us has different interests and with all this diversity, it gets hard to understand the...

Richard Sezov | 2017-12-14 下午10:14

This year, the Knowledge Management team at Liferay set out not only to document Liferay 7/DXP, but to document it well. To do this, we identified several improvements we wanted to make: We wanted...

Olaf Kock | 2017-12-7 上午10:16

Yay, it took a while to get onto it again, and finally I updated Custom Navigation and it just went through the approval process yesterday. Now it's available for Liferay 7 and DXP as well. What...

Zeno Rocha | 2017-11-8 上午12:49

2017 was a great year for the Liferay Community. Many things were accomplished and we know that there are still many things to be improved. We created a new website where you can discover and stay...

Takeo Yasuyuki | 2017-11-6 上午6:09

While working on Elasticsearch debugging, I just made a docker-compose file to start up an external Elasticsearch with plugins that Liferay DXP / 7 installed with debugging tools. Hope this would...

Greg Amerson | 2017-11-3 下午3:04

We just released latest version of blade cli that includes all of the new npm frontend project templates. This also bumps the rest of the project templates to use latest versions of Liferay gradle...

Jamie Sammons | 2017-10-23 下午9:02

I'm pleased to announce the immediate availability of: Liferay Portal 7.0 CE GA5! [Download Now] What's New Blacklisting OSGI Modules: New in GA5 is the ability to blacklist modules from starting....

David H Nebinger | 2017-10-14 下午8:42

So I've been home for almost a week now after having attended Devcon 2017 in Amsterdam. I have to give a shout out to Pascal Brusset and his entire team for putting on a great event. The venue was...

David H Nebinger | 2017-10-10 上午4:44

So last week I'm sitting in an Unconference session at DevCon in a group talking about OSGi. I don't remember how it came up, but we got on a discussion about deployment issues and someone asked...

Anderson Perrelli | 2017-10-9 下午1:57

Well, I decided to write this post after breaking my head a lot (almost brains were flying everywhere), to be able to configure remote staging in a clustered environment. The staging is that...

Petteri Karttunen | 2017-10-5 下午3:07

More than once I've been asked to customise Liferay search to be "simpler" and more "Google like". In the first part of this blog series I'm going to create a custom search portlet from scratch...

Jim Hinkey | 2017-10-5 下午3:06

If you've been developing apps, hooks, and themes on Liferay Portal 6, you might be wondering whether you'll be able to develop apps the same way on DXP Digital Enterprise 7 and Liferay Portal CE...

Bryan H Cheung | 2017-10-4 上午10:03

Hello Liferay Community! I'm here at the Liferay Unconference in Amsterdam, listening to Brett Swaim talk about his real world experiences with upgrades and Staging. Earlier, I ran into Darryl...

Olaf Kock | 2017-10-2 下午3:29

Yay, another episode, and maybe in time to sweeten your trip to Devcon in Amsterdam. I spoke to Kristoffer Onias and Victor Ware. Both work on testing Liferay with different areas of interest....

Eduardo P. García | 2017-10-2 上午10:55

One more year, Liferay Developer Conference (DEVCON) will bring together developers from all around the world to learn about Liferay, our platform, available tools and the people behind the...

Neil Griffin | 2017-9-14 下午8:57

On September 13, 2017 the Liferay Faces project received a maintenance release according to the new Liferay Faces Version Scheme. The maintenance release addresses 226 issues: 124 bugs fixed 7...

Manuel de la Peña | 2017-9-14 上午7:02

Hi Liferayers! We'd like to share with you that we have created non-official, public Docker images from our master branch! And we are releasing them every day. The rationale for pushing to a...

David H Nebinger | 2017-9-8 下午1:21

A quick note for those using SiteMinder and Liferay... Liferay likes the Tilde (~) character, and uses it quite often for friendly URLs and other reasons. When fronting with SiteMinder, though, you...

Ashley Yuan | 2017-9-7 上午3:05

Hello all, We are pleased to announce the third release for Liferay IDE and Studio Installers. This version is mainly for bug fixes. Liferay IDE 3.1.2 GA3 You can update or install the new...