On Thu, Apr 21, 2011 at 1:28 AM, Mike Meyer <m...@mired.org> wrote: > On Wed, 20 Apr 2011 10:16:05 -0700 (PDT) > David Jacobs <develo...@allthingsprogress.com> wrote: > > > What's the status on this? One of the reasons I don't use Clojure > everyday, > > much as I like it, is that I want it to integrate seamlessly with Unix > for > > scripting. > > Um, I've been using it with shebang scripts for a while now. You've > got to do the usual interpreted interpreter double-script dance, > though: > > 1) Write a shell script that launches java running the clojure main > with all your favorite libraries somewhere on CLASSPATH. > > 2) Start your scripts with "#!/usr/bin/env scriptname" where > scriptname is the clojure script you wrote in step 1. > > Performance pretty much sucks - starting the jvm is just slow. You can > solve that with nailgun (or something similar), which will let you use > the nailgun binary as the interpreter (i.e. "#!/usr/bin/env/clojure" > where clojure is a copy/symlink to the nailgun binary), but you have > to remember to start the nailgun server. > > Jark uses a persistent JVM so it's very nice to use for this task.
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