@fedreg Try http://cider.readthedocs.io/en/latest/troubleshooting/ . I'm not using cljs but that page could help.

@magnars I just found your expand-region.el yesterday, looks very cool! However I also tried to upgrade to Emacs 25 and found out that it works there differently than in 24. Is that a known problem or maybe I have some setup problem? I mean that e.g. expanding does not expand to the beginning of the word in 25, only to the right.

No, I try not to upgrade anything in Emacs, as it only brings me grief. That goes doubly for Emacs itself. It’s unfortunate, but I have stuff to do.

I'll have a look at it sometime

completely understandable 🙂

is there a function to end an interactive command? basically <RET>

CIDER periodically marks random parts of source files with blue highlight. How to reset buffer to remove those marks?

https://i.imgur.com/tM3BiKB.png

I've never seen that before. I am not sure it's CIDER as I've never seen it before. But you can put your cursor on it and run M-x describe-text-properties and it should say the properties. not sure if it lists overlays though

yes it does. @ghsgd2 try that

@dpsutton I did Ctrl-S Ctrl-G and it disappeared. Will do when it occurs next time.

http://www.techradar.com/how-to/computing/apple/ask-what-is-distnoted-on-mac-1305721 >If you are using emacs, you might want to disable any anti-virus software, too. 🤐

@hkjels There's (abort-recursive-edit), which is the function used by minibuffer-keyboard-quit, which is the function called when you do C-g on the minibuffer

in CIDER, how do i pass JVM args to a lein repl?

ah, i can do this in project.clj

on second thought i'd still like to know how to do it in cider

@adamvh Set cider-lein-global-options in customize to add extra options to repl

Also there's cider-lein-parameters

https://imgur.com/a/OU4uF the first comment is NOT comment-colored

does this also happen for others, or is my emacs config screwed up ?

@qqq i get the correct colors

can you show me a screenshot

found the 'bug' in my init.el -- thanks to everyone for confirming

Why starting CIDER repl (`cider-jack-in`) takes so long (approximately 20 seconds)? lein repl is 4 seconds.

cider is almost instantaneous for me, though I'm running a boot repl, then cider is just jacking in

cider-connect is instantaneous indeed. But after connecting to lein repl it writes

WARNING: CIDER's version (0.15.1) does not match cider-nrepl's version (nil). Things will break!
         More information.
WARNING: clj-refactor and refactor-nrepl are out of sync.
Their versions are 2.3.1 and n/a, respectively.
You can mute this warning by changing cljr-suppress-middleware-warnings.  

Things will break 😞

[cider/cider-nrepl "0.16.0-SNAPSHOT"] (swap! boot.repl/default-middleware conj 'cider.nrepl/cider-middleware) made everything work for me in boot

note: I'm using cider snapshot in emacs too

what you have to do is make sure that the cider-nrepl version that project.clj uses and your emacs cider version match up, that's all

Thank you, @qqq!

Cider 0.15 was pretty slow to start indeed. That’s going to be addressed in 0.16.

There we’re loading middleware on demand and the load time is pretty much the same you’d get from lein repl without any middleware.