Quite a while back, (and I mean quite a while back, that’s been enough water under the bridge so I can now tell the story 🙂 ) I used to work for this guy who quite frankly was way out of his depth in the position he was in. He was my (and others’) boss […]
I’ve talked before on this blog about Apache Commons CLI project and showcased how easy it is to use it to build a rather complex command-line syntax for your Java application. If you find yourself at any point writing an application which needs more than one command line switch, I strongly recommend Commons CLI is […]
I’ve found myself more and more scripting stuff in Groovy — partly I’m guessing it’s cause of my Java background, partly because I’m probably not such a good bash/awk/perl/sed/etc script hacker 🙂 Nevertheless, make no mistakes, Groovy is an awesome scripting tool! (I’m not going to praise its benefits in terms of building applications — […]
I’m sure some of you have found the need occasionally to use the “console” input/output support provided by the JDK via System.in and System.out — if nothing else just to implement an occasional more complicated command-line “scripty” app to be run in a Linux environment and piped input in or out from/to another program. The […]
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