I feel like I’m getting too old to learn anything new. I’ve been trying to learn all about Struts, with a side helping of JSP, and it has proved an uphill battle.
One thing I really like about the Java world, is that there are lots of very clever, very useful, frameworks and libraries that are available for free. But one thing I really don’t like is the general attitude towards releasing packages and documentation. For a proportion of what’s available, there is fairly comprehensive documentation. But it generally suffers from two things: every package invents new jargon, which is never adequately explained, and it almost invariable describes what is in the package, but not how it was intended to be used.
Which leads to the second issue. To save crusty old coders like me, please, please, if you release a new whiz-bang library or framework, include a reference implementation that is more complex then a “Hello World”.
Here endeth the rant.