Useful GIMP tricks - Batch file conversion

Now that I've started having to do a lot more documenting for my job, I've found myself importing a lot of pictures taken as steps in tutorials and for providing figures. Since the camera gives us a nice, high-res version that's not really suitable for documentation, I have to scale the images down so that they're in a nice, readable size. When your tutorial has 30 steps, and an image (or even two or three) is required for *each step*, this can mean a lot of manual clicking, dragging, opening and saving in an image editor. Fortunately, GIMP has a plugin called Davids Batch Processor that allows you to easily do fairly simple transforms to file and output them in the format (that's most likely) of your choice. For the simple tasks of rotating, resizing (scaling) and exporting the images in a new format, this plugin's great. There's a tutorial on the site and the plugin itself has already proven to be exceedingly useful for me. I hope it will be for you too.

Maven ... OMG

My recent foray into developing Maven plugins has led me to a horrible discovery : the Maven developers ... suck. They're just not professional. There's no javadoc for the core classes. There's no javadoc for the base plugin classes and interfaces. And the AbstractMojo class which is supposed to be a good starting base class for all other plugins is, to say the least, horribly designed : it doesn't contain access to the MavenProject that's currently being operated on, you have to add it in manually Ironically (or appropriately, take your pick) they made that a plugin too. The supposed "tutorial" on the Maven main site doesn't show any mention of this. The plugin "cookbook" on the site has been "coming soon" for so long that you have to wonder if it's ever going to get written. And, on top of all this, there's no generics and no direct support for JDK 5 annotations and enums. (See previous post). I've now reached a point of severe disappointment with the Maven project, and I'm fast approaching the point where I'm genuinely sorry that I've made this much of a time investment in it.