Re: Guidelines/Recommendations for namespaces and qualified keywords

On Mon, Oct 17, 2016 at 9:46 PM, James Gatannah wrote: > > > On Saturday, October 15, 2016 at 10:17:15 PM UTC-5, Josh Tilles wrote: >> >> I’ve got a couple questions for Alex Miller and/or the other Cognitect >> folks. >> > > That isn't me. I'm just chiming in from the

Re: Guidelines/Recommendations for namespaces and qualified keywords

On Saturday, October 15, 2016 at 10:17:15 PM UTC-5, Josh Tilles wrote: > > I’ve got a couple questions for Alex Miller and/or the other Cognitect > folks. > That isn't me. I'm just chiming in from the peanut gallery. Must of my "experience" so far stems from converting my toy projects from

Re: [ANN] clj-xchart – A charting/plotting library for Clojure

On Monday, October 17, 2016 at 3:37:51 PM UTC-5, Jean Niklas L'orange wrote: > > Hi Marshall, > > On 17 October 2016 at 07:54, Mars0i > wrote: > >> Looks very nice! Thanks Jean Niklas. I've been using Incanter for >> charts, which has been fine so far for my needs, but

Re: [ANN] boot-bundle, DRY for dependencies

Sweet! And thanks! I've been trying to find the time to learn enough boot to write this for myself. On Saturday, October 15, 2016 at 8:28:58 AM UTC-5, Borkdude wrote: > > Only a few lines of code, but it does the job: > > https://github.com/borkdude/boot-bundle > > This library lets you define

Re: Possible ClojureScript compiler issue...

I think one reason why these issues are reported infrequently is because it is really hard to track them down. I can imagine people disable :advanced optimizations or restructure their code instead of hunting down the real cause. John went really far to isolate/demonstrate the issue. Thanks

Re: Java interop: dealing with Java implementation instances vs interfaces

My guess is that you're getting a message related to there being no overload of the Producer.send method that accepts a String. In your Java code, you're calling String.getBytes you need to do the same in you Clojure code. --Aaron On Sun, Oct 16, 2016 at 2:42 AM, hiskennyness

code from spec with clojure.spec?

As a running example related to the ideas in http://clojure.org/guides/spec#_spec_ing_functions, please consider the following function: (defn mapper [x y] {:tacos (vec (range x)) :burritos (vec (range y))}) Example input and output: (mapper 2 4) ;=> {:tacos [0 1], :burritos [0 1 2 3]}

Re: [ANN] clj-xchart – A charting/plotting library for Clojure

Hi Marshall, On 17 October 2016 at 07:54, Mars0i wrote: > Looks very nice! Thanks Jean Niklas. I've been using Incanter for charts, > which has been fine so far for my needs, but clj-xchart looks like it will > make it easier to make nicer charts, and it would avoid

Re: Help with using spec

I would back way up to the beginning and reconsider your ::board spec. Generally for any data where the structures are homogenous, you're probably better off using one of the collection specs like coll-of (or map-of, every, every-kv) rather than a regex, which should primarily be used when you

Help with using spec

Hi. I've been experimenting with clojure spec and a game of life problem, and have been trying to spec a rectangular board of unknown size made up of a collection of rows, each of which contain an equal number of cells. My initial attempt was:- (def cell? #{0 1}) (s/def ::row (s/coll-of cell?

Re: Is there an easy way for s/keys spec to work against both qualified/unqualiffied keys at the same time?

On Sun, Oct 16, 2016 at 11:40 PM, Ikuru Kanuma wrote: > Mauricio, thanks for the response! > I agree that that gets what I asked for done, but that solution is in > essence writing the same > qualified/unqualified version of the spec twice and sounded redundant, > which lead

Re: Java like static typing for Clojure?

Thanks Sean. On 17 October 2016 at 19:21, Sean Corfield wrote: > We have 1.9 Alpha 13 in production. > > We’ve had nearly all the 1.9 Alpha builds in production. After all, right now > 1.9 = 1.8 plus clojure.spec with some minor additions to clojure.core (new > predicates).

Re: Java like static typing for Clojure?

We have 1.9 Alpha 13 in production. We’ve had nearly all the 1.9 Alpha builds in production. After all, right now 1.9 = 1.8 plus clojure.spec with some minor additions to clojure.core (new predicates). Sean Corfield -- (970) FOR-SEAN -- (904) 302-SEAN An Architect's View --

Re: Java like static typing for Clojure?

I have finally found time to watch Stu's video. It was very useful introducing clojure.spec (even if I thought he over-egged the pudding somewhat ;-)). I know there is a back port, but are there any other strategies of using this on 1.9 and building against 1.8? I was thinking of building a tower

Re: Java like static typing for Clojure?

Hi there! There is an 'optional type system' for Clojure in 'core.typed': https://github.com/clojure/core.typed But it also seems like others who were using such a type system have stepped away from it: https://circleci.com/blog/why-were-no-longer-using-core-typed/ On 10/15/2016 03:14 PM,

Call for Contributions: BOB 2017 - Berlin, Feb 24, 2017 (Deadline Oct 30)

Clojure proposals are very welcome at BOB! BOB Conference 2017 "What happens when we use what's best for a change?" http://bobkonf.de/2017/en/cfp.html Berlin, February 24 Call for Contributions

Re: Java like static typing for Clojure?

I highly recommend this talk on Spec by Stu Halloway. Spec is a new feature coming in Clojure 1.9, and this talk goes into the pros/cons of static typing and tests and shows how there can be a better way. https://www.youtube.com/watch?v=VNTQ-M_uSo8 On Sun, Oct 16, 2016 at 5:58 PM, Alan

Re: {ANN}} Carmine-sentinel: connect redis by sentinel, make carmine to support sentinel.

hi, all I released carmine-sentinel 0.1.0-RC1, it supports reading data from Redis slave and supports other APIs(MQ, Pub/Sub,Lock etc) in carmine. (def slave-conn {:pool {} :spec {} :sentinel-group :group1 :master-name "mymaster" :prefer-slave? true})