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Java and Wicket web development thoughts, tutorials, and tips

roman@coderdreams.com
Coder DreamsCoder Dreams
  • Wicket UI Library
  • LetsDefinitely.com
  • About Me
  • Books

About Roman Sery

I've been a software developer for over 10 years and still loving Java!

How to call Wicket code from JavaScript

Oct 23, 2019

How to call Wicket code from Javascript by adding a behavior to our WebPage and using it’s callback URL.

Basics of Wicket AJAX requests

Oct 17, 2019

Wicket is a very server-side focused framework, so working with ajax requests is quite different from what you might be used. This will show you how to get started quickly!

Understanding Wicket Models

Oct 5, 2019

The most important part of being an effective Wicket developer is understanding how to use Models.

The #1 rule is, always use Models! Here’s how.

Reducing Wicket page size part 2: AttributeModifier and AttributeAppender

Sep 22, 2019

Reducing Wicket page size is one of the most important things you can do for performance. In part 2, learn how and when to replace AttributeModifier and AttributeAppender by overriding onComponentTag to squeeze out maxiumum perfomance!

Reducing Wicket page size part 1: Using the Literal component

Sep 12, 2019

Reducing Wicket page size is one of the most important things you can do for performance. Learn how and when to replace Label’s with Literals.

Wicket-fields UI library v1.0 released!

Aug 28, 2019

Wicket-fields is a UI library that makes creating simple bootstrap UI’s a breeze

How to replace PropertyModel with Wicket 8 LambdaModel

Aug 23, 2019

Learn how to replace the loved/hated PropertyModel with the much sexier LambdaModel.

Creating single click buttons with Wicket

Aug 16, 2019

How to create a Wicket button component to prevent users from clicking buttons multiple times in succession.

Dynamically add Wicket panels

Aug 8, 2019

How to dynamically choose the implementation of Wicket panels when adding them to your page using reflection and the factory pattern.

How to catch uncaught exceptions in Wicket

Aug 1, 2019

Log and report all uncaught exceptions thrown by Wicket and make your developers/testers happy!

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Categories

  • aws
  • customization
  • database
  • debugging
  • enum
  • java
  • models
  • performance
  • projects
  • react
  • software design
  • Spring
  • tool
  • Uncategorized
  • wicket

Recent Posts

  • Self-contained Wicket Fragments
  • Pros and cons of unit testing
  • Themeable React Monopoly board
  • Please dont use client-specific release branches
  • Wicket quick tip #5: Prevent duplicate appendJavascript() invocations

Recent Comments

  • KB I hated Wicket when I started my first job in 2014. But that was due to newbie ignorance, and I quickly came to appreciate its simplicity. One Java file, one very very slim HTML file, and that's it. I...

    Spring MVC vs Wicket 路  September 17, 2020

  • Dan Haywood Nice to hear you've discovered us. Would love to see you on our slack channel, perhaps you could share your use case?

    Five reasons you should use Apache Wicket 路  June 25, 2020

  • E.F.L Also, there exists Apache Isis, which automates the UI creation. It is awesome.

    Five reasons you should use Apache Wicket 路  June 9, 2020

  • Olivier Dutrieux Hello @RomanSery, Thx for all your series, very interresting 馃檪 Just a mistake on this page : String msg = ((CriticalUpdate)event.getPayload()); is not correct but rather CriticalUpdate msg =...

    How to use Wicket component events 路  May 17, 2020

  • Ren茅 Aravena Hi Roman, I followed your advice and it worked, I had to extend several classes, because in principle, although visually showed the month in Spanish, did not accept dates beyond the 12th day of each...

    Wicket-fields UI library v1.0 released! 路  March 25, 2020

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