This page is not created by, affiliated with, or supported by Slack Technologies, Inc.
2020-07-18
Channels
- # beginners (17)
- # calva (1)
- # clara (1)
- # cljs-dev (12)
- # clojure (151)
- # clojure-france (11)
- # clojure-uk (6)
- # conjure (4)
- # datomic (32)
- # duct (42)
- # emacs (2)
- # fulcro (20)
- # lambdaisland (4)
- # malli (5)
- # meander (32)
- # pathom (8)
- # reagent (1)
- # reitit (7)
- # shadow-cljs (2)
- # sql (6)
- # tools-deps (2)
- # vim (17)
- # xtdb (1)
Pretty magical clojure + gcp moment for the day — - sshed and opened prod repl...all over mobile!
It's so hard to overstate just how much Production REPLs feel like a legitimate superpower.
Yes, we run Socket REPLs in several of our production apps. Setting up an SSH tunnel over VPN and then connecting to the process from your editor -- and having the exact same workflow as when you're developing locally -- is, indeed, a superpower! 🙂
I get that this has a lot of advantages, but seriously, alone the thought of being able to mess up something via a connection to my production code by just accidentally pasting something to the repl that should stay in the dev env makes me shiver 😄
hi fellow Clojurists I want to parse postgresql database url and trying the following code
(java.net.URI. "")
but it gives me
Error printing return value (MalformedURLException) at java.net.URL/<init> (URL.java:617).
unknown protocol: postgresql
How I can make it work?@umardaraz4747 your editor (probably CIDER?) is trying to be helpful and throwing an exception while printing
@U050ECB92 bundle of thanks. Exactly problem was with cider.
Why does this second form fail with a malformed fn exception? Can anyone point me to something to read to learn more about what eval does?
(eval `(+ 2 2))
(eval `(defn foo [] (+ 2 2)))
And defn spec takes an unqualified symbol as function name