Matt RaibleMatt Raible is a Web Developer and Java Champion. Connect with him on LinkedIn.

The Angular Mini-Book The Angular Mini-Book is a guide to getting started with Angular. You'll learn how to develop a bare-bones application, test it, and deploy it. Then you'll move on to adding Bootstrap, Angular Material, continuous integration, and authentication.

Spring Boot is a popular framework for building REST APIs. You'll learn how to integrate Angular with Spring Boot and use security best practices like HTTPS and a content security policy.

For book updates, follow @angular_book on Twitter.

The JHipster Mini-Book The JHipster Mini-Book is a guide to getting started with hip technologies today: Angular, Bootstrap, and Spring Boot. All of these frameworks are wrapped up in an easy-to-use project called JHipster.

This book shows you how to build an app with JHipster, and guides you through the plethora of tools, techniques and options you can use. Furthermore, it explains the UI and API building blocks so you understand the underpinnings of your great application.

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Over 10 years ago, I wrote my first blog post. Since then, I've authored books, had kids, traveled the world, found Trish and blogged about it all.

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Main | Next day (Sep 6, 2003) »
Friday September 05, 2003

Log4J: 2 Appenders - one gets errors, other gets all (doesn't work)

I sent a message to the log4j-user mailing list this afternoon, but have not received a response - so hopefully someone can help me out. Here's the problem I'm having: 

I have two appenders - a console and a file.  I want all messages to 
go to the console and only <= error to go to the file.

In my file appender, I have a filter to only get the error messages:

<filter class="org.apache.log4j.varia.LevelRangeFilter">
  <param name="LevelMax" value="ERROR" />
</filter>

Then in <root> I have:

  <root>
    <level value="DEBUG"/>
    <appender-ref ref="CONSOLE"/>
    <appender-ref ref="FILE"/>
  </root>

From the documentation I've read (i.e. http://tinyurl.com/meef), this
*should* work.  However, all messages get logged to both the console
appender and the file appender.

Any advice is appreciated.

Posted in Java at Sep 05 2003, 10:11:38 PM MDT 6 Comments

I dig Dave's New Look

Dave, I dig your new Bluebar Theme. Very nicely done - now if I could just get you to make "Blogging Roller" into a link with the same href as "Home." I constantly click on it with no results. That goes for all Roller users - please make the title text or image of your blog into a link. Here's how: 

<a href="$ctxPath/page/$userName" title="Home">Your Title Here</a>

Posted in Roller at Sep 05 2003, 05:18:13 PM MDT Add a Comment

Dual Monitor Video Card

Found this daddio from some co-workers today: GeForce4 MX440 64MB DDR 4x AGP Card w/Dual VGA. All for a measly $36.55. Now if they only made one of these for laptops. I'd love to make my next computer an Intel-based PowerBook, but you can only plug in one additional monitor to a laptop - I'd love to have dual.

Posted in General at Sep 05 2003, 11:27:52 AM MDT 2 Comments