Blogs

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Ivan Zaera | 11 Jun 2018

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 article here. To analyze how the bundler works we are going to examine a real life example comprising a portlet and an OSGi bundle providing Angular so that the portlet can import it....

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Ivan Zaera | 19 Jun 2018

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 the first article to find out the motivation for taking the actions explained in this one. To solve the problems we saw in the previous article we followed this process: Go one...

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Ivan Zaera | 11 Jun 2018

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 its first release blog post. How bundler 1.x works As you all know, the bundler lets you package your JS files and npm packages inside Liferay OSGi bundles so that they can be...

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Carlos Hernandez | 19 Jun 2018

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? Easy First, we need to get the data: Offloading work to the user browsers using Ajax seems to be the most logical way to do it (imagine hundreds of concurrent users clicking...

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Jamie Sammons | 29 May 2018

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 Liferay 7.1 Beta 2 New Features Summary Modern Site Building: Liferay 7.1 introduces a new way of...

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Tim Telcik | 25 May 2018

Scenario You are hosting Liferay Developer Studio with Mac OS 10.13 (High Sierra) You want to use Liferay Developer Studio 2.2.x with Java 7 and Liferay Developer Studio 3.x with Java 8 Liferay Developer Studio 2.2.x requires Java 1.7 (7) Liferay Developer Studio 3.x requires Java 1.8 (8) You have Java 1.7 (7) and 1.8 (8) installed on your Mac Java...

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Yanan Yuan | 24 May 2018

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 customers, they can download Liferay IntelliJ Plugin here . You may refer to the following installation steps: Click on Configure > Plugins > Install...

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Jamie Sammons | 23 May 2018

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.  Download the Liferay CE Connector to Elasticsearch 6 from Marketplace. Liferay Faces Fixes - The following fixes for Liferay Faces are included: ...

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Fady Hakim | 19 May 2018

You want to know more about Liferay Mobile strategies? Check my new video series about Liferay Mobile. Let me know if you have any question. Video 1 https://youtu.be/R48gQ6bnQpo Video 2 https://youtu.be/lAT_XjEx8Do Video 3 - Part 1 https://youtu.be/NOLtn4Y3W9E Video 3 - Part 2 https://youtu.be/UsDTSF2aMPw Video 4 https://youtu.be/H0ObNpXRAHU Video 5...

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Jamie Sammons | 18 May 2018

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 Content articles to editable fields in fragments by creating a Display Page. Users can then select this display...

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Kyle Joseph Stiemann | 15 May 2018

Liferay Faces Portal 3.0.2, Bridge Impl 4.1.1, Bridge Ext 5.0.2 Released Liferay Faces Portal 3.0.2, Bridge Impl 4.1.1, and Bridge Ext 5.0.2 have been released with support for PrimeFaces 6.2, PrimeFaces p:fileUpload mode="simple" (thanks to community member Yeray Rodriguez!), URLs with spaces and more! Liferay Faces Portal 3.0.2 Release Notes Highlights [FACES-3242]...

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Alexander Valencia | 21 May 2018

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  learning a new language/framework/etc. I find it helpful to experiment in a setting I'm already familiar with, where I can  add that new thing a little at a time. Since I work with...

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Neha Goyal | 11 May 2018

  portal.properties ----------------------- journal.article.form.default.values=content,abstract,categorization,display-page,related-assets,permissions,custom-fields,Publish History journal.article.form.update=content,abstract,categorization,schedule,display-page,related-assets,custom-fields,Publish History   ...

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Jamie Sammons | 11 May 2018

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 List of known issues in Liferay 7.1 Alpha 2 New Features Summary Modern Site Building: Liferay 7.1...

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Daniel Tyger | 10 May 2018

We have a lot of distributed web content management in our Liferay installation and many articles are undoubtedly edited many times over a period of years. Let's take a look...: select count(*) from journalarticle; Returns 19,984 records And, via the script console we can see there are much fewer unique articles: ...

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Neha Goyal | 05 May 2018

Refer https://web.liferay.com/web/antonio.junior/blog/-/blogs/12168124 and create web service client for Portlet_DL_DLAppService.   package com.lr.ws.soap.fileupload;   import java.net.MalformedURLException; import java.net.URL;   import com.liferay.portal.service.ServiceContext; ...

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David H Nebinger | 04 May 2018

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 encounter issues during the upgrade related to schema changes after cursor opens, etc. This can hit you during the verification of audited models or resource permissions,...

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Daniel Tyger | 04 May 2018

Do you have a lot of documents in your Liferay instance? It may be worth it to clean out old document versions... Let's take a look: mysql> select count(*) from dlfileentry; Returns 12,300. mysql> select count(*) from dlfileversion; Returns 13, 678. Looks worth it to remove historic versions. I decided to explore one of our sites that has a lot of documents in their...

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Daniel Tyger | 04 May 2018

Getting ready to upgrade to DXP from Liferay 6.2? You reached the section of the documentation about pre-upgrade preparations that will speed up the process? Me, too. With much appreciation to Sébastien Le Marchand for his excellent article "5 tips to improve usage of the Liferay script console" and Corné Aussems for his public groovy scripts that propelled me along. ...

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Yanan Yuan | 18 Apr 2018

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 Liferay Project SDK with Dev Studio DXP Installer.   New Installers:   New installers requires Eclipse Oxygen at least. For customers,...

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