is there a way to tell projectile-find-file to only show .clj .cljs *.cljc files in src ?

or rather, is there a way from elisp to call projectile-find-file so that it only shows .clj .cljs *.cljc files ?

Hi. Guys, I'm brand new to emacs after about 6 years of vim. How do I add melpa to have access to cider?

(I have Ubuntu and bare emacs24 installation)

(require 'package)

(add-to-list 'package-archives
	     '("melpa" . "") t)
(package-initialize)

@qqq thanks, but where to put this? (I have ~/.emacs.d)

~/.emacs.d/init.el

huh, thanks a lot 😄

you also want to get used to C-x C-e

if you do it in a *.el file, it'll execute the line -- so you can write your emacs config w/o having to close/open emacs all the time

C-x C-e = eval last symbolic expr

aha, I were thinking abt that

you might also consider starting with spacemacs; I don't use it myself but heard good things aout it

uhm, hybrid might be even harder to start with 😄

I used vim for 15+ years, switched to emacs for clojure.

It took me about a month to configure emacs to my liking -- and almost all of my bindings are via evil.

via evil?

https://www.emacswiki.org/emacs/Evil

vi emulation in emacs

@andrewboltachev: Spacemacs has a great text-based menu system for commands, organised mnemonically by feature. This makes using Emacs more discoverable. Alternatively, look into adding Helm, WhichKey and Company mode to your Emacs setup.

@qqq @jr0cket thanks, but most of ppl are probably still using vanilla, so it would be easier to communicate with others

I might be asking too much, but is CIDER/clj-refactor able to detect unused local variables (in a let)?

yes and no 😉

https://github.com/clojure-emacs/clj-refactor.el/issues/264

flycheck should do the showing already

the cljr issue is about adding a feature to actually auto remove them

haha it seems the issue is originating from you 😉

lol, is it

we kinda have the backend for this

in refactor-nrepl

What should I see in CIDER, is flycheck enabled there?

I do see FlyC at the bottom

seems to be enabled, but it doesn’t highlight it

as i said on the issue: > it seems to me now that this should be available already in flycheck clojure via eastwood :unused-locals and :unused-fn-args only I did not manage to get the flycheck config right to prove. It does rather belong to flycheck too

it needs eastwood for this, right? I might not have that enabled

has not changed since then

ah ok

esentially yes

let me know @borkdude if that worked

@benedek sorry, I used Cursive again for this 😉

haha, sad times

Happens only a few times a year, but at least I got something out of my license 🙂

haha, sad times all around 😉

i might just do the cljr feature, nice cleanup feature actually...

unless you feel like contributing?! 😜

I do feel like it, but I think I’ll need a vacation first 😉

I never did much elisp tbh

i don’t have much time on my hands either. so let’s see who gets there first. re. elisp: ‘modern’ elisp got some influence from cljoure. there are sideeffects tho. in general it is a familiar landscape for a clojurian i think

Is there an analogue for M-x re-builder for Clojure regexps?