Blogs

Ray Augé | 2 févr. 2009 16:23

We all want to optimize the processing time of our applications. To do so we use all kinds of different tools: HTTP load producers to measure response times from a client perspective, profilers for...

Julio Camarero | 27 janv. 2009 10:38

Hi everyone, Today I just wanted to highlight one of the many possibilities that Liferay portlets can offer. As mobile devices with internet access are becoming more popular, lots of useful web...

Bryan H Cheung | 13 janv. 2009 19:46

When Brian Chan first started working on Liferay in 2000, one of the immediate goals was to use Liferay to build a public website for his church. Of course, as a portal-based website, it would have...

Nate Cavanaugh | 13 janv. 2009 04:17

It's hard to contain my excitement about what I am going to share. Brian Chan (along with Eduardo Lundgren) have just recently committed a change that I (along with any other person who has to deal...

Prashant Dighe | 13 janv. 2009 00:02

Many people have complained about not being able to get OpenSSO authentication to work with Liferay on Tomcat. It is a known issue that OpenSSO does not work with Tomcat 6.0.16 from the 6.x series....

Michael Young | 12 janv. 2009 19:06

Back in Nov 2008 we migrated SVN servers for committers. We pushed our commits to the Sourceforge SVN server on a regular basis, and that worked well for some time. Recently we discovered that...

Ray Augé | 10 janv. 2009 02:45

So I finally got around to making the Velocity improvements I'd had planned on doing for the last several months. We completely removed the Velocity singleton usage and replaced it with the...

Jonas Yuan | 8 janv. 2009 18:25

Full RESTful Integration of Liferay and OpenX - A generic solution for full RESTful integration of Liferay 5.1 (or above) and OpenX (2.6) is ready finally. Enjoy this solution with Real Demo; Find...

Eduardo Lundgren | 6 janv. 2009 00:21

Only 5% of the end-user response time is spent fetching the HTML document. This result holds true for almost all web sites. The most part of websites spend less than 20% of the total response time...

Bryan H Cheung | 5 janv. 2009 18:51

I had a chance to reflect on 2008 on my way to Tokyo two weeks ago and was really humbled by realizing how many amazing opportunities Liferay has had this year. 2008 Highlights: Continued...

Minhchau Dang | 31 déc. 2008 03:18

A "Gotcha!" situation came up today when I attempted to add a portlet developed in the plugins environment to the Control Panel (which is a new feature being developed for 5.2.0 that you can read...

Nate Cavanaugh | 29 déc. 2008 02:34

There are a ton of amazingly creative people here at Liferay, and I'm always stunned with the stuff that people create. Last night I was doing a ton of coding and some inspiration struck to make...

Eduardo Lundgren | 21 déc. 2008 07:47

Each more we feel the need of becoming more and more web 2.0, it sounds like a physics law to the "guys" that are trying to survivor arround the amazing applications that surround us across the...

Minhchau Dang | 19 déc. 2008 21:44

There are times when I don't want to deal with the start up time of an integrated development environment and opt to use a fast-loading text editor instead. By making this trade-off, I wind up...

Brian Chan | 19 déc. 2008 07:08

Here are some pictures from our third annual company retreat in Los Angeles. It was really fun hanging out with everyone. And what do we do when we get together? Play an international sport...

Jian Cao | 18 déc. 2008 01:44

This feature is a very simple and useful in AJAX and JSON like things. It is a way to get pure response code as you set. 1. TestResourcePortle.java public class TestResourcePortlet implements...

Jorge Ferrer | 17 déc. 2008 05:57

If you've been working with Liferay for a while this is probably an improvement that you will be excited about. If you are new to Liferay then this is a change you'll be even more excited about....

Jorge Ferrer | 12 déc. 2008 06:56

It's been a very long time since my last post but I promise I'll make up for it with a series of posts about the latest features we've been working on for the next releases of Liferay Portal. But...

Jian Cao | 8 déc. 2008 13:29

This is a simple series of articles to indicate the new features of Jsr 286 1.Public Render Paramter Here we simulate a Sender and a Receiver to show this portlet.xml(Define the public render...

Thiago Leão Moreira | 5 déc. 2008 19:05

Hi there! We are glad to announce for all those of you Maven adicted like me , that now Liferay has its artifacts public in a Maven 2 repository! The community request was listened and answered. ...

Michelle Hoshi | 3 déc. 2008 19:53

One of the cool features of Liferay Social Office is its use of Office Integration. When collaborating with others it is often a huge hassle to create a document and then email it back and forth...

Bryan H Cheung | 2 déc. 2008 02:15

This week I'm pleased to announce the first beta release of Liferay Social Office, Liferay's new social collaboration software. While Liferay Portal has had social networking, web 2.0, and...

Michael Young | 22 nov. 2008 07:53

One of the benefits of having our own dedicated SVN servers is that we have been able to set up a Fisheye server at http://svn.liferay.com. We tried to set up Fisheye against our Sourceforge.net...

Brian Chan | 21 nov. 2008 03:37

The number of committers to our SVN repository and the sheer amount of activity have both skyrocketed this past year. Sun now has over 25 active contributors and Liferay, Inc. has been hiring key...

Nate Cavanaugh | 21 nov. 2008 02:42

It's been a while, but trust me, we've been working like crazy to get 5.2 out for your using pleasure. But, I arrive with a bit of a gift, especially for the marketing folks (or anyone curious)....

Bryan H Cheung | 19 nov. 2008 08:31

Some of you may have been following our developments with the analyst community, particularly Gartner and their 2008 Magic Quadrant reports. For those of that haven't, Liferay was recently...

Julio Camarero | 17 nov. 2008 15:38

Hi all, I started working for Liferay as a Core developper around two months ago and wanted to use this first post also to say hello to all the people I still don't know from the community, welcome...

Jonas Yuan | 10 nov. 2008 22:19

This is a generic solution for full RESTful integration of Liferay 5.1.2 (with FCKEditor 2.6.3) and Alfresco. By this, we can build Journal Articles with content-rich flashes - e.g., GAME, VIDEO,...

satya ranjan | 9 nov. 2008 15:59

The Portal Pack 3.0 M2 is now available for download. These plug-ins are supported on NetBeans 6.5 Beta or later. Highlights of the new features added in this release are : Separate instance...

Jonas Yuan | 8 nov. 2008 01:32

A solution of SSO plus LDAP for Liferay Portal 5.1.2 and Alfresco Portlet 3.0E with full RESTFul Integration at http://liferay.cignex.com You can play with this at http://liferay.cignex.com. 1....

Michael Young | 3 nov. 2008 20:19

The Beauty of Sponsored Development As a company that likes to work very closely with our community, we're often given the opportunity to work on some very interesting (and many times very...

Allen Chiang | 3 nov. 2008 19:49

Updated on 11/4/2008 Liferay has role based access control on any item created by different portlet, but the search result doesn't honor the permission but returned all matched item. Only till you...

Auditya manikanta Vadrevu | 23 oct. 2008 05:53

Announcements/Alerts portlet Through this portlet we can send Announcements/alerts to different types such as Guests, Organisations, Communities, User Groups, Roles and General (already known and...

Mahipalsinh Rana | 17 oct. 2008 08:49

I would like ot share my finding about I18n and L10n in Liferay. I have created blog entry at my personal blog site. How to do Internationalization(I18n) and Localization(L10n) in Liferay...

Neel Haldar | 16 oct. 2008 19:09

If you have been using the wol portlets you must have noticed that there is no easy way to invite a friend. Currently the way to invite a friend is to go to his/her public profile page and click on...

JR Houn | 9 oct. 2008 17:52

Hi Everyone - Back again for my quarterly Selenium update. First of all - a very big and hearty thanks to everyone who has expressed interest in and has helped in testing and building up Liferay....

Brian Kim | 9 oct. 2008 13:48

It's only appropriate for there to be an entirely new look for a pair of new products, no? As I stated at the Liferay European Symposium, Liferay is evolving. We've grown a lot from the small, open...

Nate Cavanaugh | 9 oct. 2008 05:21

Hi all, it's been a while since I've blogged, and there has been good reasons. Liferay is taking off and we are growing like crazy, and as such, I've gotten less time to blog. But there has been a...

Ray Augé | 7 oct. 2008 17:27

Lately, Liferay has been following a trend toward externalizing extensibility features as much as possible. The traditional EXT model, while powerful, often proves too complex for many situations,...

Michael Young | 6 oct. 2008 21:26

A number of important issues have been addressed. 5.1.2 is a highly recommended upgrade. Highlights include: LDAP Synchronization and Authentication JSR 286 Conformance Transaction (Spring Tx)...

Michael Young | 3 oct. 2008 23:52

If you went to the Los Angeles Meetup in August or the European Symposium last week, you already have a leg up on some of our upcoming offerings: Liferay Enterprise Edition and Liferay Social...

Mika Koivisto | 3 oct. 2008 21:37

You've been heard! Out of box SiteMinder integration is here. Computer Associate’s (CA) SiteMinder is a centralized web access management system that enables user authentication and single sign-on,...

Neil Griffin | 30 sept. 2008 14:18

UPDATE: March 17, 2011 This blog post refers to an old version of ICEfaces (1.8). I would encourage you to try out the ICEfaces 2 versions of these portlets here:...

Brian Chan | 28 sept. 2008 09:01

Thanks to everyone who came to the European symposium. It was extremely fun and enjoyable! Here are some pictures and a summary of what happened. Here's Bryan Cheung giving his talk about how the...

Ray Augé | 23 sept. 2008 19:36

Update (Feb 1, 2011): The default permission algorithm from version 6.0+ is now 6. It uses a fast bitmask persistence implementation of RBAC and is functionally equivalent to 5. However, there is...

Ray Augé | 23 sept. 2008 19:32

Recently I was again asked how to call a more complex Liferay service using XSL. Here is an example of getting CalEvents from XSL and printing the list. The first thing you might find is that the...

Michael C. Han | 18 sept. 2008 14:45

Late last year, we started the process of upgrading our performance testing environments. Our previous performance environment were basically desktops with limited CPU and memory. The latest...

Jonas Yuan | 12 sept. 2008 20:05

LIFERAY is shining in building dynamic, content-rich and ad-serving web sites: Sesame Street and Sesame Workshop. http://www.sesamestreet.org (Sesame Street) http://www.sesameworkshop.org (Sesame...

Ray Augé | 12 sept. 2008 05:36

Recently my friend Journal VM Template was feeling a little down in the dumps because of his lack of ability when it comes to handling XML content. He was feeling inferior to Journal XSL Template...

Richard Sezov | 9 sept. 2008 17:12

I am pleased to announce the availability of the Liferay Administrator's Guide, Second Edition. The Guide has now been exhaustively gone through and updated to support Liferay 5.1 (and below). But...

Scott Lee | 5 sept. 2008 17:05

Here are some screenshots for the new mail portlet. You can check out jerry's post on how to install the mail portlet. It is as simple as clicking around in the plugins installer. The mail...

Jerry Niu | 4 sept. 2008 21:42

With Liferay 5.1, we introduced a new Mail Portlet. Here are instructions on how to add it Start by getting to the "Plugins Installer". You'll see that the Mail Portlet is one of the options. ...

Sang Baek | 4 sept. 2008 03:05

Liferay Southeast Asia takes place in the beautiful coastal city of Kuala Terengganu in northeast peninsular Malaysia. More specifically, on the waterfront view of The Heritage Bay Club Marina &...

Ray Augé | 4 sept. 2008 02:28

Recently a coleague asked if it was possible to call java from XSL. It is possible, and here is the example I provided. <?xml version="1.0"?> <xsl:stylesheet version="1.0"...

satya ranjan | 2 sept. 2008 11:40

What is Portal Pack ? Portal Pack project provides a set of plug-in(s) for NetBeans (IDE) which support full life-cycle of portlet application development inside NetBeans. Using this tool portlet...

Thiago Leão Moreira | 1 sept. 2008 18:43

I just finished a new feature for the Message Boards portlet. The new feature consist of a mechanism to link a Message Boards category to an existent mailing list service. Enabling the users to...

Rajesh Thiagarajan | 1 sept. 2008 06:44

There has been few queries in the Liferay forums w.r.t to support for WSRP (Webservices for Remote Portlets) in Liferay. Here is a summary and some links that point you to this integration effort....

Ray Augé | 28 août 2008 19:29

In Liferay we have this cool new feature to run portlets as embedded widgets from any webpage anywhere. Tired of loosing you chat sessions on every page refresh??? No more!!! Well feast your eyes...

Brian Chan | 26 août 2008 16:36

Previously, to customize a core portal JSP, you would have to use the ext environment. You can do it now in a plugin via our liferay-hook.xml file. Just specify a directory of where your custom...

Richard Sezov | 22 août 2008 19:27

Some people might be wondering why I've been so scarce around here. The reason for this is that I and my team have been heads-down working on a couple of brand new training courses that we will...