Grzegorz Łowicki

4Developers 2019

At 8 of April 2019 I took part in a big (2300 participants) conference 4Developers. 4Developers is event not focused on the specific programming language or technology, but it mix many of them. Attendees could choose lectures among architecture, backend, frontend,

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GeeCON Prague 2015 – review

GeeCON – what is it? On 22-23 October 2015 I attended to GeeCON conference in Prague. It was second edition in Prague, but it was my first time on GeeCON. „GeeCON is a conference focused on Java and Java Virtual Machine

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How to upgrade CKEditor in Liferay 6.0.6 using hook plugin?

Liferay 6.0.6 is (by default) bundled with version 3.2 of CKEeditor (open source WYSIWYG editor, more info on ckeditor.com). It is used within Liferay for content creation / editing. The current, stable version of CKEditor (as of this writing) is 4.4.7. As you can

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How to setup XRebel with Liferay 6.0.6 on Tomcat 6.0.29?

What is XRebel First a few words of introduction on what is XRebel and what can we use it for. XRebel, as it’s tagline says, is a “lightweight java profiler”. What can it do for you? It can plug into

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