1:21 Seylerius: Okay, how do I read an edn file?
1:21 Clojure 1.8
1:33 ridcully_: with clojure.edn/read
1:41 Seylerius: ridcully_: Somehow I can't `require` clojure.edn
1:54 ridcully_: you have to be more specific then. what is the code, what is the error
1:56 Seylerius: Well, I managed to call clojure.edn/read directly, but now it's not reading properly.
1:56 (def checked-data (with-open [edn-file (io/reader "../cleaned.edn")] (clojure.edn/read edn-file)))
1:56 CompilerException java.lang.ClassCastException: java.io.BufferedReader cannot be cast to java.io.PushbackReader, compiling:(form-init3778823564624194270.clj:65:63)
2:03 ridcully_: add (java.io.PushBackReader. (io/reader ...))
2:07 Seylerius: ridcully_: That did it, thanks.
5:18 osfabibisi: eeek, they've announced my talk! http://
5:18 (now I have to go and write it...)
5:19 mengu: when i'm in lein repl, is there an easy way to install a dependency? for example, i'm in repl and i wanted to try out clojure.core/match. how should i proceed? close the repl, download the jar, add it to my classpath, re-start the repl?
5:20 dysfun: that's what i used to do
5:21 pomegranate exists though
5:21 osfabibisi: oh, lein doesn't have the boot thing of just adding it to your dependencies?
5:21 (even then you still have to close the repl and reopen it to download and install it)
5:21 wink: osfabibisi: that sounds really interesting, would love to watch that
5:21 dysfun: lein doesn't have "just do the deps"
5:21 osfabibisi: no you don't, you just eval the set-env! in the rrepl
5:23 wink: dysfun: what do you mean with 'just do the deps' - as in, interactively?
5:23 dysfun: wink: lein has this 'everything is config' approach, which means there isn't just a function 'install-deps'
5:23 boot's set-env functions for doing that
5:24 wink: dysfun: did you look at the implementation of 'lein deps'?
5:24 dysfun: no, but i don't see how i'd be able to run that in a repl and have the state updated, so it's a boot moot?
5:25 hence my recommendation of pomegranate. which lein uses under the hood
5:26 wink: sure, but I'm just wondering if it wouldn't be possible anyway
5:26 dysfun: ok, well basically boot exposes all the things you need as functions because there is no 'config api'
5:26 osfabibisi: dysfun: ah, I had no idea
5:26 wink: well I've never used boot, so that point is moot for me :P
5:27 dysfun: well, sure, until you consider that means that the way you install deps in a repl is the same way you install deps in a build.boot
5:28 so you can just keep updating your build.boot in emacs and keep evaling the changed bit of your build.boot as you modify it
5:28 that btw, is my favourite boot feature, hands down
5:28 mavbozo: wink, i've used vinyasa so that i can pull dependencies in the repl
5:28 like (pull '[my.lib])
5:29 dysfun: now, `lein deps` in another shell will make sure the dep is installed, but it won't update your classpath
5:29 not for the running repl
5:29 mavbozo: hmm, vinyasa now known as lucidity
5:29 wink: dysfun: yeah, I know that much. but that doesn't mean it can't be fixed
5:29 mavbozo: wink, is this what you want http://
5:30 dysfun: i don't know what a 'fix' would look like. probably default exporting a new function in the lein api into the repl namespace
5:30 wink: mavbozo: that sounds useful, yes, but still the problem with the claspath persists I guess
5:36 dysfun: there will always be problems with the classpath :)
5:37 wink: mavbozo: hm, doesn't work for me but I'll try in a different project
6:03 mengu: thanks dysfun
6:03 i'll check out pomegranate