congrats 0.9 🎉

Is there any info on which Emacs version is required for cider 0.9? Don't see anything in the relnotes

24.3

the same version that’s required for clojure-mode

it’s not in the changelog, but it’s in the README https://github.com/clojure-emacs/cider#requirements

how do you remove a breakpoint in cider?

I just got it working, kudos to @bozhidar, this is great

@bozhidar: I’ve started so I’ll finish..in this channel. Looking forward to trying debugger as, coming from IDE’s in Java world, it’s the thing I’ve missed most in Emacs.

@agile_geek: I hope you’ll like it. Keep in mind this is the first version, so there’s definitely a room for improvement. I’m a bit surprised you opted for cider over cursive. Most IDE users tend to prefer sticking with an IDE.

TIL that clj-refactor has find-usages

@jcsims: there is also rename symbol building on the same backend function

yeah I’ve been reviewing https://github.com/clojure-emacs/clj-refactor.el/wiki this morning before work

I use the ns sorting and remove unused quite often, but am slowly expanding my muscle memory for others

rename symbol and extract fn are really everyday for me too

and note that clean-ns is a remove requires on steroids really

haha yeah steroids is an apt description for it. I’ll check it out, thanks @benedek

coolio

Hello, Congrats on 0.9.0! I'm getting this:

; CIDER 0.9.0 (package: 20150616.1226) (Java 1.7.0_60-ea, Clojure 1.5.1, nREPL 0.2.10)
WARNING: CIDER's version (0.9.0-snapshot) does not match cider-nrepl's version (0.9.0)

@ballpark: you’ve got the snapshot version installed in emacs, instead of the stable release

you might try installing the stable release from MELPA Stable, or upgrading the cider-nrepl dep to the snapshot version

@jcsims: ok. I'll look into getting on MELPA Stable

@ballpark: I tend to stick with stable releases for a few packages I use, and I do this by pinning packages (which I think requires Emacs 24?):

(when (boundp 'package-pinned-packages)
  (setq package-pinned-packages
        '((cider        . "melpa-stable")
          (clj-refactor . "melpa-stable")
          (clojure-mode . "melpa-stable")
          (paradox      . "melpa-stable")
          (smartparens  . "melpa-stable"))))

and the melpa-stable bit is the specific melpa-stable archive at http://stable.melpa.org/packages/

@jcsims: That's helpful. I didn't know melpa-stable existed. It makes me wonder if all of my packages should point to the stable version as default instead of the reverse

a nice reference emacs setup: https://github.com/clojure-emacs/example-config

specially see this part: https://github.com/clojure-emacs/example-config/blob/master/init.el#L31-L47

which basically retrieves stable updates at emacs startup

the version of MELPA is 0.9.0 for the time being, therefore this warning; switch your middleware to 0.9.0 as well

the snapshot releases will appear soon again - I’m waiting to see if serious issues will be reported to warrant a 0.9.1 release right away

or we can move straight to 0.10-snapshot

I can branch 0.9 for sure, but if I can away with less work I’ll definitely opt for this

i may have misunderstood @ballpark but i think he had the versions out of sync the other way around. cider-nrepl being 0.9.0 and cider client being 0.9.0-snapshot...

@benedek: I'm not sure I'm following you. Right now, I'm shaving the yak of getting packages pinned to package repos

you have cider, the emacs package and the nrepl middleware cider-nrepl (that is defined most likely in your lein profiles.clj file). their version should match

the warning you are seeing is reporting that the versions of these two components of cider don’t match

i am saying that based on the warning you pasted it seems that the emacs package version is 0.9.0-snapshot and the cider-nrepl middleware version is 0.9.0

ok, right. I've got them to match now

coolio 😉

sry if i was not clear...

really appreciate the help!

no worries

@bozhidar: I foolishly tried to learn Clojure and Emacs at same time! I must like pain! Love emacs now but it took a while before the ‘vulcan nerve pinches’ involved became muscle memory

@agile_geek: Think of it as transferable skills. Emacs will stick with you long after you've switched programming language.

I forget - what was the workaround for lein’s dependence on tools.nrepl 0.2.6? It seems a direct dependence in my project on 0.2.10 is not sufficient

@jcsims: it should be

See here too https://gitter.im/clojure-emacs/cider

@bozhidar: was helping someone with that just a few minutes ago

yeah I see that adding it should just work, I’ll keep fiddling with it

{:user {:dependencies [[org.clojure/tools.nrepl "0.2.10”]]}}

Add this to your profiles.clj

@bozhidar: thanks. For some reason I was misremembering it as adding to the project dependencies.

Hi everyone!

I just upgraded to CIDER 0.9, and it stopped starting for me altogether. 😞

The following output appears in *Messages*:

Starting nREPL server via lein repl :headless...
nREPL server started on 57282
nREPL: Establishing direct connection to localhost:57282 ...
nREPL: Direct connection established
Connected.  This REPL is yours to command!

But my familiar REPL buffer is never created. I tried removing all my CIDER and Clojure configurations from Emacs init.el, and that didn’t help.

My .lein/profiles.clj is already linked to 0.9:

{:user
 {:plugins [[cider/cider-nrepl "0.9.0"]]}}

Emacs version 24.5.1.

Brand new empty project created using lein new.

Any ideas about how to begin debugging this?

there's been a lot of breakages on the mailing list where people resolved it themselves by reinstalling cider and clojure-mode

so i would suggest trying that first

@gtrak: Perfect. Wish I’d thought to try a full reinstall. It works now. Thanks.

Do cider and the figwheel repl play nicely, or do people tend to drop back to inf-clojure?

@phil: currently working OK for me. It can be finicky though