Skip to content

Who Cares About toString Performance?

strings

Who cares about toString performance? Nobody! Except when you have huge amount of data being processed in a batch that does plenty of logging using toString . Then, you investigate why it’s slow, realize that the toString method is mostly implemented using introspection and can be optimized. But first, let’s have a look at the Javadoc to remember what a Object.toString should […]

Read More →

Four CDI Articles in the Java Magazine

cdilogo

If you want to learn about CDI you can read the 4 articles I wrote in the Java Magazine : Part I : Using strong typing in dependency injection (May/June 2015). This article covers basic dependency injection with CDI, @Inject, Qualifiers and Alternatives. Part II : Integrating third-party frameworks (July/August 2015). Covers Producers, InjectionPoint API and Diposers Part III : Loose coupling (September/October […]

Read More →

Buzz Word Bingo 2015

buzzwords

For my next talk I need a slide with dozens of technical buzzwords. Working in the IT industry, I am, and deal, with fashion victims (i.e. the best language/framework/tool/law is 6 months old). But because I couldn’t find more than 12/15 buzzwords, I’ve asked Twitter some help, and manage to reach more than 50 buzzwords. Thanks to the Tweetosphere ! Here are […]

Read More →

A Full CDI 1.1 Course on Pluralsight

cdilogo

I’m happy to announce that my course on CDI 1.1 has been published on PluralSight. This 3:40 hours long course is divided in several modules : Introduction (17:48) : Why do we need dependency injection in our applications, how do we usually do it, how can CDI help us Understanding Context and Dependency Injection (20:24) : Get the basis of […]

Read More →