Avisi Blog | Rein Krul

Rein Krul on 18 September 2017

Why Java programmers should use Kotlin (or at least try it)

Kotlin has been around for a while now, but hasn't been getting the attention it deserves. Stack Overflow makes this painfully obvious:

Rein Krul on 08 August 2017

Decisions: 5 Considerations to Become Better at Making Them

I've always had a hard time making decisions. I can endlessly weigh the pros and cons of each possibility, not being able to make up my mind.

Rein Krul on 13 October 2015

Security: Easy to Preach, Pretty Hard to Practice

Recently I registered for an IT Security event, hosting trade shows and seminars addressing IT-security. After registration and logging in on their website ...

Java: Stripping namespaces from XML using DOM

Rein Krul op 24 July 2013

Although we usually like to enforce strict rules on our data, sometimes we just like to loosen it up a little. Don't get me wrong, namespaces definitely have a place and we use them to enforce contracts on our data. But sometimes, we don't need (and thus, want) that layer of complexity.

JDBC datasource password encryption in JBoss AS7

Rein Krul op 10 June 2013

At Avisi we maintain an application platform where the platform (VM's, databases, LDAP, etc.) is maintained by a third party. Modernizing our deployment processes, we obtained ownership of the platform's configuration. This brought up a practical issue: we don't know the passwords used by the applications to connect to the services provided...

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Why Java programmers should use Kotlin (or at least try it)

Decisions: 5 Considerations to Become Better at Making Them

Security: Easy to Preach, Pretty Hard to Practice

Java: Stripping namespaces from XML using DOM

JDBC datasource password encryption in JBoss AS7